NWS Caribou Watches & Advisories
NWS Caribou
                  Watches, Warnings, and Advisories


NE Weather Chart
Northeast Weather                  Chart


Regional Radar from NWS Caribou
Local Radar


Today's High
Today's High


Today's Heat Index ("Feels Like")
Heat Index
Excessive Heat Information


Tonight's Low


Tonight's Wind Chill ("Feels Like")
Wind Chill


Today's Probability of Precipitation
Probability
                        of Precipitation


Tonight's Probability of Precipitation
Tonight's  Probability of Precipitation

3-Day Precipitation Totals
72-Hour Precipitation Totals


Winter Storm Severity Index (WSSI)
Day 1 Winter Storm Severity Index (WSSI)


Snowfall Outlook
73-hour Snowfall Outlook


Ice Accumulation Outlook
72-hour Ice Accumulation


3-Day Maximum Wind Gust
72-Hour Maximum
                     Wind Gust



Today's Severe Weather Outlook



Today's Tornado Outlook
Maine Tornado Outlook



Today's Severe Wind Outlook
Maine Severe Wind Outlook



Today's Severe Hail Outlook
Maine Severe Hail Outlook



Today's Fire Weather Outlook
Today's Maine Fire Weather Outlook


Fort Kent Outdoor Center
1 mi / 1.5 km SW of Apex Wx station in Fort Kent



Northern Aroostook Regional Airport (KFVE) Northern Aroostook Regional Airport FAA WeatherCam — West View
Frenchville, Maine ~15 mi / 24 km east of Fort Kent




St. John River @ Dickey Bridge, Allagash
St. John
                           River at Dickey, ME
Approx. 32 mi / 51 km WSW of Fort Kent



US Route 1 @ Van Buren, ME
US
                                    1 @ Van Buren, ME
Approx. 32 mi / 51 km SE of Fort Kent, ME



Mt. Katahdin
Katahdin (New England Outdoor Center)
New England Outdoor Center
~90 miles south of Fort Kent



Bird Migration Forecast Map
Migration Forecasts Updated
March 1 to June 15 & Aug. 1 to Nov. 15

Apex Wx

Fort Kent & the Saint John Valley, Maine
Weather Information

Weather information for Fort Kent & the Saint John Valley since 2009
Member APRSWXNET/CWOP & CWOP Programs

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What is UTC Time?
UTC (Coordinated Universal Time), also called Zulu (Z) Time, is the standard time reference used by meteorologists, weather models, satellites, aviation, and NOAA products worldwide. During Daylight Saving Time, Eastern Daylight Time (EDT) is 4 hours behind UTC. During Standard Time, Eastern Standard Time (EST) is 5 hours behind UTC. See timeanddate.com for more time zone information.

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🔴 Live Apex Wx Station Conditions
Fort Kent, Maine

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Temperature
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Dew Point
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Humidity
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Pressure
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Feels Like
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Wind Direction
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Wind Speed
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Wind Gust
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Max Daily Gust
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Rain Today
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Monthly Rain
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Yearly Rain
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APRSWXNET/CWOP Station EW0429 Notice: Due to potential sensor errors, transmission delays, or outages, do not rely on this live data for critical safety decisions, severe weather tracking, or official forecasting. For official forecasts, watches, and warnings, consult the National Weather Service. Data source: Davis Instruments Vantage Pro 2 Personal Weather Station (rain gauge not heated in winter).

🌿 Air Quality
Fort Kent & Northern Maine
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📊 Fort Kent Weather Almanac(Click to Collapse/Expand)
NOAA Climate Summary

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Yesterday's Conditions
Observed conditions from the previous calendar day
High Temperature
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Departure from Normal High
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Low Temperature
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Departure from Normal Low
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Today's Climate Normals & Records
Climate normals and records for today's calendar date
Today's Normal High
66°F
Today's Record High
90°F
Today's Normal Low
41°F
Today's Record Low
28°F
Today's Normal Rainfall
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Today's Record Rainfall
2.73 in
2022
Year-to-Date Rainfall
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Year-to-Date Departure from Normal Rainfall
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Monthly Climate Summary
Month-to-date climate statistics
Warmest Day This Month
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Coldest Day This Month
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Average Daily High
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Average Daily Low
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Avg Monthly Temp
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Monthly Rainfall Total
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Wettest Day This Month
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Average Rainfall / Day
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Snow Season Summary
Seasonal snowfall statistics (July 1 – June 30)
Snowfall This Season
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Departure from Normal
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Largest Snowstorm
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Average Snowfall / Event
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Snowfall Days
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Data Statistics
NOAA ACIS retrieval information
Days Observed
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Observation Period
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Climate data source: NOAA RCC ACIS with Fort Kent weather records dating to 1893. Climate normals and historical records are sourced via NOAA/ACIS data feeds and are intended for informational purposes only. Data can occasionally contain provisional values or missing periods due to automated reporting delays.

▶☀️ Sun & Moon Information for Fort Kent, Maine 🌙(Click to Collapse/Expand)
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🌄 Dawn
🌅 Sunrise
🌇 Sunset
🌆 Dusk
Day Length:

Upcoming Moon Phases
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Current Moon Phase
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Moonrise 🌙↑
--:-- AM EDT tomorrow
Moonset 🌙↓
--:-- AM EDT today
Notice: Sun and moon times above are astronomical predictions calculated by the US Naval Observatory (USNO), which accounts for complex orbital variations, gravitational shifts, and atmospheric refraction. However, actual visibility will vary depending on your exact local topography, weather, and atmospheric conditions. More local sun and moon information at timeanddate.com.

The Week Ahead for Fort Kent & the Saint John Valley

October 22 – October 28, 2026

Updated Oct.22 at 7:20 AM EDT



Thursday, October 22 – Saturday, October 24

Overview
A cool and generally dry autumn weather pattern will continue across northern Maine through Saturday, with a reinforcing push of Canadian air followed by a gradual moderation in temperatures. A dry cold front passing through eastern Canada will strengthen northwest flow Thursday, bringing increasingly noticeable winds and afternoon temperatures in the upper 40s. Patchy fog may develop early in the morning, particularly in sheltered sections of the Saint John and Fish River valleys, before dissipating shortly after sunrise. Northwest winds may gust to around 25 mph during the afternoon, with breezy conditions continuing Thursday night.

By Friday, the colder Canadian air mass will become firmly established across the Saint John Valley. Sunshine will dominate, but persistent northerly winds will keep afternoon temperatures in the middle 40s. As high pressure builds toward the region Friday evening, winds will diminish and clear skies will favor strong radiational cooling. Temperatures will fall into the lower 20s overnight, with locally colder conditions possible in sheltered valleys.

Saturday will bring a modest warming trend as high pressure maintains dry, settled conditions. Abundant sunshine and lighter northwest winds will allow afternoon temperatures to recover into the lower 50s. Mostly clear skies will continue Saturday night, with temperatures returning to the upper 20s.

Thursday: Patchy fog may be present early in the morning, particularly in sheltered sections of the Saint John and Fish River valleys, before dissipating shortly after sunrise. Partly sunny skies will follow, with afternoon temperatures reaching the upper 40s. Northwest winds will increase during the day, with occasional gusts approaching 25 mph across exposed locations. Mostly clear skies will develop Thursday evening and overnight, with north winds around 10 mph and temperatures falling into the upper 20s.

Friday:
Sunshine will dominate across Fort Kent and the Saint John Valley, although the colder Canadian air mass will keep afternoon temperatures in the middle 40s. North winds of 7–10 mph will maintain a noticeable chill, particularly during the morning and early afternoon. Winds will diminish Friday evening as high pressure becomes more influential. Clear skies overnight will favor strong radiational cooling, with temperatures falling into the lower 20s and locally colder conditions possible in sheltered valleys.

Saturday:
High pressure will bring another sunny, dry autumn day across northern Maine, with afternoon temperatures recovering into the lower 50s. Northwest winds around 6 mph will make conditions considerably more comfortable than Friday, providing favorable weather for outdoor activities. Mostly clear skies will continue Saturday evening and overnight, with light west winds around 3 mph. Temperatures will fall into the upper 20s, with locally colder readings possible in sheltered valley locations.

Sunday, October 25 – Wednesday, October 28

Overview
A significant temperature transition is expected across northern Maine, with a brief period of unusually mild autumn weather Sunday followed by a return to colder Canadian air early next week. High pressure shifting eastward will allow southwest flow to develop across the Saint John Valley, bringing abundant sunshine and afternoon temperatures near 60°F. This represents a substantial warming from the cooler conditions late in the preceding week.

The pattern will begin changing Sunday night as an approaching disturbance and associated frontal boundary bring increasing clouds and a slight chance (20%) of light rain toward daybreak Monday. Precipitation should remain limited, with partly sunny skies and afternoon temperatures in the middle 50s Monday. Colder Canadian air will begin advancing into northern Aroostook County Monday night, allowing temperatures to fall into the upper 20s.

By Tuesday, the colder air mass will become firmly established, with sunshine but afternoon temperatures reaching only the lower 40s, nearly 20°F cooler than Sunday. High pressure will maintain dry conditions through Wednesday, with daytime temperatures remaining in the lower 40s. Mostly clear to partly cloudy skies will favor nighttime cooling, with lows generally in the middle to upper 20s and locally colder readings possible in sheltered valleys.

Sunday: A milder air mass will spread across Fort Kent and the Saint John Valley, bringing abundant sunshine and afternoon temperatures near 60°F. Southwest winds of 2–9 mph will accompany the warming trend, providing favorable conditions for outdoor activities. Skies will become partly cloudy Sunday evening and overnight as a disturbance approaches, with a 20% chance of light rain developing after 5 AM. Temperatures will remain relatively mild overnight, falling to around 40°F.

Monday: Partly sunny skies will prevail across northern Aroostook County, with afternoon temperatures reaching the middle 50s despite the approaching colder air mass. Any light rain associated with the early morning disturbance should remain limited, with dry conditions expected through most of the day. Temperatures will begin falling more noticeably Monday evening as colder Canadian air advances into the region. Partly cloudy skies will continue overnight, with lows in the upper 20s and locally colder readings possible in sheltered valleys.

Tuesday: A substantially colder Canadian air mass will become established across the Saint John Valley, bringing sunny skies but afternoon temperatures reaching only the lower 40s. The sharp cooling will be particularly noticeable following Sunday's mild weather, although dry conditions should provide generally favorable visibility and travel conditions. Mostly clear skies will continue Tuesday evening and overnight, allowing temperatures to fall into the middle 20s. Sheltered valley locations may experience somewhat colder readings as radiational cooling develops.

Wednesday: High pressure will maintain sunny, dry conditions across Fort Kent and northern Aroostook County, with afternoon temperatures remaining in the lower 40s. Although considerably cooler than the weekend, lighter winds and abundant sunshine should provide relatively comfortable conditions for late October. Skies will become partly cloudy Wednesday evening and overnight, with temperatures falling into the upper 20s. Widespread freezing conditions will continue, particularly in sheltered sections of the Saint John and Fish River valleys.

Long Range Trends: Thursday, October 29 – Wednesday, November 4

The latest regional outlook favors above-normal temperatures across northern Maine, while the precipitation outlook indicates equal chances of above-, near-, or below-normal amounts. The broader atmospheric pattern may support periods of milder air across eastern North America without substantially altering precipitation opportunities. Typical late-October and early-November temperatures feature daytime highs in the lower to middle 40s and overnight lows in the middle 20s to around 30°F.

Outlooks updated 7-9 AM weekdays & 8-10 AM weekends and holidays. Long range outlooks indicate broader temperature and precipitation trends rather than precise day-to-day forecasts. Common abbreviations: NWS = National Weather Service; WPC = Weather Prediction Center; SPC = Storm Prediction Center; CPC = Climate Prediction Center, NHC = National Hurricane Center


🌤️ 7-Day Weather Summary for Fort Kent & Vicinity
Updated every 3-6 hours from NWS Caribou
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Maine / New Brunswick Regional Satellite
Regional Visible
                                                   Satellite
Credit: College of DuPage / NOAA GOES-19 Imagery: True Color (day) and Shortwave IR (night)


🇺🇸 US National Weather Outlook(Click to Collapse/Expand)

Josephine Moves Offshore as Flooding and Severe Storms Threaten the Southwest

Weather conditions will gradually improve along the Mid-Atlantic and Northeast coasts Thursday as Subtropical Storm Josephine moves farther into the Atlantic. Strong winds and large waves may continue near southeastern Massachusetts, with gusts of 20–45 mph possible across portions of southern New England. Coastal erosion remains a concern, but conditions should improve as the storm moves away.

Meanwhile, a powerful storm system moving into the western United States will bring widespread heavy rain, thunderstorms, and mountain snow. Flash flooding is a significant concern across the Southwest and Four Corners, particularly southern Utah and southwestern Colorado, where forecasters indicate at least a 40% chance of excessive rainfall. Dry washes, narrow canyons, and wildfire burn areas face heightened risks.

Severe thunderstorms capable of producing damaging winds and hail are also possible across southeastern Arizona and southwestern New Mexico. Heavy snow may affect portions of the Sierra Nevada and Rocky Mountains.

Temperatures will remain below normal across the West, while the Plains and Upper Midwest experience unusually warm conditions. The East will see cooler, generally clear weather, with overnight frost and freezing temperatures possible. Florida may experience increasing showers and thunderstorms heading into the weekend.


🌤️ Weather Resources
(Click to Collapse/Expand)

🇺🇸 NOAA/National Weather Service Weather Information


🌎 World Weather



Weather Notice

Apex Wx forecasts are based on available observations, computer model guidance, and other meteorological data. Conditions and forecast guidance can change, and information displayed here may not reflect the latest official forecast or warning information. Always visit NWS Caribou for the latest official forecasts, watches, warnings, and advisories for northern Maine.

Apex Wx is a private weather information service unaffiliated with NOAA or the National Weather Service and operated by Joseph Becker. Dr. Becker earned a Certificate in Weather Forecasting from Penn State University and is a trained NWS SKYWARN Storm Spotter.

Credits

How accurate are forecasts?

Forecast confidence generally decreases as lead time increases. Forecasts for the next few days usually provide considerably more detail and confidence than forecasts a week or more in advance. Beyond about 7 days, forecasts are most useful for identifying broader weather patterns and temperature or precipitation trends rather than predicting exact conditions at a particular place and time.

Individual computer-model runs—especially those depicting specific storms, snowfall amounts, or other details a week or more in advance—should not be treated as forecasts by themselves. Extended forecasts will change as new observations become available and models better resolve the evolving atmospheric pattern. Check updated forecasts as the event approaches.

Weather Apps

Most weather apps rely heavily on automated forecast data. They can be useful for a quick look at routine weather, but automated forecasts may miss important local details or the significance of rapidly changing conditions. During hazardous or changing weather, consult weather.gov and other official National Weather Service information rather than relying solely on an app.

Radar Apps

Weather radar is an invaluable tool for tracking precipitation and storms, but radar images should not be interpreted as a real-time picture of conditions at the ground. Data collection, processing, transmission, mosaicking, and app updates can introduce delays, and radar detects energy returned from precipitation at varying heights above the surface. During rapidly developing or moving storms, conditions at your location may therefore differ from what a radar app appears to show. Use radar together with current observations and official National Weather Service warnings.





US Surface Weather Chart
Current Surface Analysis/Weather Chart
How to read weather maps


U.S. Satellite 🛰️
[CONUS Satellite Image]
Visible/true color (day) | Infrared (night)


U.S Weather Radar
Live NOAA US Radar


US Advisories, Watches, & Warnings
National Advisories, Watches, and
                     Warnings


US Precipitation Outlook
US
                  Precipitation Outlook


US Snowfall Outlook
US Snow
                     Outlook


Yesterday's Storm Reports
Yesterday's SPC Storm Reports


Today's High Temperatures
US High
                     Temeperature Outlook

Tonight's Low Temperatures
US Low Temperture
                        Outlook

8-14 Day Temperature Outlook
8-14 Day Temperature Outlook


8-14 Day Precipitation Outlook

2-Day Tropical Atlantic Outlook
2-Day Tropical Atlantic Outlook
Graphics update June - November


7-Day Tropical Atlantic Outlook
7-Day Tropical Atlantic Outlook
Graphics update June - November


Northeast Regional Satellite
Regional Satellite


Northeast Severe Weather Outlook
Northeast Severe Weather Outlook


Northeast Precipitation Outlook
NE
                     Precipitation Outlook


Northeast Snowfall Outlook
Regional Snow
                     Accumulation


Northeast Ice Accumulation Outlook
Regional Ice
                        Accumulation


Northeast Wind Gust Outlook
NE Wind
                     Gusts


Northeast Wave Height Outlook
NE Wave
                     Height


Maine Drought Monitor
Maine Drouht
                     Monitor


Saint John River at Fort Kent
Saint
                     John River at Fort Kent
Ice in winter may affect gauge measurement.


Fish River at Fort Kent
Fish
                     River at Fort Kent
Ice in winter may affect gauge measurement.


Allagash River above Allagash
Allagash River above Allagash
Ice in winter may affect gauge measurement.


St. John River at Dickey
St. John River at Dickey
Ice in winter may affect gauge measurement.



Environment Canada Weather Map
Canadian
                     Weather Map
Temperature in Celsius



Aurora Outlook
Aurora Outlook
Learn more about Geomagnetic Storm Impacts