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 Lows


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
Snowfall
                     Outlook


Ice Accumulation Outlook
Ice
                     Accumulation Outlook


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
47°23'N / 68°59'W / Altitude 663 ft
1 mi / 1.5 km SW of Apex Wx station in Fort Kent



Mont Farlagne Route 2, Canada
Mont Farlagne Route 2 NB Canada
Near Edmonston, New Brunswick, Canada




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



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



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




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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Current Time (24-Hour)
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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).

📊 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 🌙

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🌄 Dawn
🌅 Sunrise
🌇 Sunset
🌆 Dusk
Day Length:

August 2026 Major Moon Phases
🌗 Aug 5
Last Quarter
🌑 Aug 12
New Moon
🌓 Aug 19
First Quarter
🌕 Aug 28
Full Moon

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 of Maine
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7-Day Outlook: Mon. Aug. 3 – Sun. Aug. 9, 2026
Updated August 3 at 8:40 AM EDT

Mon. Aug. 3 – Wed. Aug. 5
Surface low pressure near eastern Lake Ontario this morning will track along the St. Lawrence River Valley to the Gaspé over the course of the day into the evening hours pulling a trailing cold front across the SJV. Rain is likely across the Saint John Valley today into tonight with a 100% chance of precipitation. Despite meager energy aloft, some isolated thunderstorms are also possible. Based on current data, between 1/4 and 1/2-inch rainfall is possible with locally higher amounts occurring with any heavy downpours/thunderstorms. Today's high tops out in the low 70s for most locations with southeast wind 5-15 mph with gusts 20-25 mph possible.

Tonight, a 90% chance of rain tapering to showers after midnight along with a chance of isolated thunder. Patchy fog may also develop tonight. Rainfall totals expected in the 1/2 to 3/4-inch range. Lows fall into the mid-to-upper 50s with with south wind in the evening 10-154 mph becoming west overnight 10-15 mph with gusts 20-25 mph possible.

Tuesday, morning showers with partly cloudy skies give way to mostly sunny conditions in Fort Kent and vicinity as surface high pressure over the Great Lakes builds into the region. Breezy west winds expected in the 10-15 mph range gusting 25-30 mph at times. Daytime highs reach the middle 70s with a 30% chance of showers, tapering off by afternoon. Tuesday night, breezy west winds  in the evening subside into the 0-5 mph range overnight with mostly clear skies and lows in the upper 50s to near 60°F.

Wednesday, high pressure spreads from the Ohio Valley into the Northeast with mostly sunny skies and highs in the middle 80s. Southwest winds 5-10 mph expected. Wednesday night, high pressure continues to bring mostly clear skies with lows in the upper 50s to near 60°F. Southwest wind 0-7 mph expected across the region.

Thu. Aug. 6 – Sun. Aug. 9
High pressure moves east Thursday with mostly sunny skies remaining over Fort Kent and vicinity. Highs in the mid-80s with light southwest winds 0-7 mph expected. Thursday night, another cold front approaches from the west bringing partly cloudy skies overnight. Temperatures fall into the lower 60s with a 20% chance of showers after midnight. Southwest winds 0-7 mph expected.

The cold front approaches and moves across the Valley Friday and slowly moves into the Maritimes heading into the weekend. Partly sunny skies over the Valley Friday with a 50% chance of showers and scattered afternoon thunderstorms across the SJV. Highs top out in the mid-80s with with southwest winds 0-7 mph. Friday night, some showers and evening thunderstorms are possible with scattered showers lingering overnight. Chance of precipitation is 40%. Lows in the lower 60s with light west wind 0-7 mph.

For Saturday, mostly sunny skies develop as the surface front lingers to the east. A slight chance of showers is expected with daytime temperatures in the mid-80s. West winds 0-7 mph across the region. Saturday night, mostly clear skies overspread the Saint John Valley with temperatures falling into the lower 60s. Light west winds are expected.

Sunday, high pressure maintains mostly sunny skies with a cold front approaching across Quebec, which brings a 30% chance of scattered afternoon showers and isolated thunderstorms to Fort Kent and vicinity. High in the mid-80s with west winds 0-7 mph. Sunday night, partly cloudy skies expected as the front approaches with a slight chance of showers and evening thunderstorms. Lows in the lower 60s with southwest winds 0-7 mph.

Extended Outlook Mon. Aug. 10 - Sun. Aug. 16
The cold front affects the region with some scattered thunderstorms Monday afternoon and showers/thunderstorms overnight into Tuesday. Morning showers Tuesday give way to partly cloudy/mostly sunny skies as high pressure builds across the area into Wednesday. Highs in the upper 70s Monday, the mid-70s Tuesday, and low 70s Wednesday with overnight lows in the middle 50s. Current climate trends indicate near normal temperatures and rainfall for the Saint John Valley Aug. 10 – Aug. 16.

Outlooks are typically updated form 7-9 AM weekdays and 8-10 AM weekends and holidays.


🌤️ 7-Day Weather Summary for Fort Kent & the Saint John Valley🌤️
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)

Heavy Rain, Flash Flooding, and Severe Thunderstorms Threaten the East, Plains, Great Lakes, and Southwest Through Wednesday
A slow-moving weather pattern will bring showers and thunderstorms to much of the eastern and central United States through Wednesday. On Monday, the greatest flash flood risk is across northern New England, the northern Mid-Atlantic, the Carolina coast, Florida's Gulf Coast, and parts of the Southwest. Urban areas, roads, small streams, and low-lying locations are most vulnerable. By Tuesday and Wednesday, the eastern flood threat decreases but continues across parts of the Mid-Atlantic and Appalachians. Another storm system will produce severe thunderstorms from the Northern Plains to the Upper Mississippi Valley, with damaging winds, large hail, frequent lightning, and a few tornadoes. On Wednesday, heavy rain may also cause localized flooding from southwestern Lake Michigan into the Central Plains.


🌪️⛈️ Severe Weather Outlook ⛈️🌪️
Learn more about Severe Thunderstorm Outlooks
Severe Thunderstorms May Bring Damaging Winds, Hail, and Isolated Tornadoes from the Upper Midwest to Arizona Today
Scattered severe thunderstorms are possible today across northern Minnesota, eastern North Dakota, eastern South Dakota, southeastern Arizona, and nearby New Mexico. Additional strong storms may develop from the northern Mid-Atlantic into western New England. In the Upper Midwest, afternoon heating is expected to fuel storms capable of producing damaging wind gusts, large hail, and a possible tornado. Farther south into the central High Plains, isolated storms may generate severe wind gusts before weakening during the evening. In southeastern Arizona and adjacent New Mexico, thunderstorms could produce wind gusts of 60 to 75 miles per hour, especially as storms move into lower desert areas. Across the northern Mid-Atlantic and western New England, isolated damaging winds and a brief tornado are possible if storms strengthen.


🌧️Excessive Rainfall Outlook 🌧️
Learn more about Excessive Rainfall Risk

Heavy Rain and Flash Flood Risk Targets the Northeast, Carolinas, Florida Big Bend, Southern Arizona, and Northern Plains
Heavy rain and scattered thunderstorms may cause localized flash flooding today across parts of the East, Southwest, and Northern Plains. The greatest flood risk is from southern New Jersey through central Massachusetts, along the coastal Carolinas, the Florida Big Bend, and far southern Arizona, where repeated thunderstorms could produce 3 to 5 inches of rain in some locations. Urban areas, roads, small streams, and low-lying areas are most vulnerable to flooding. Across southern Arizona, monsoonal moisture will support slow-moving storms capable of producing more than 1.5 inches of rain per hour. In the eastern Dakotas and northern Minnesota, thunderstorms may produce 3 to 4 inches of rain, creating a localized risk of flash flooding, especially where storms repeatedly track over the same areas.


🔥Fire Weather Outlook
🔥
Learn more about Fire Weather Outlooks

Elevated Wildfire Risk Expected Across the High Plains, Rockies, and Great Basin Today
Dry, windy, and hot weather will create an elevated wildfire risk today across parts of the northern and central High Plains, the Rockies, and the Great Basin. In the northern High Plains, a cold front will bring sustained northerly winds of 20 to 30 miles per hour over dry vegetation, increasing the potential for rapid fire spread despite slightly higher humidity arriving behind the front. Across the central and southern High Plains, afternoon temperatures of 100 to 105 degrees, combined with dry fuels and breezy southerly winds, will heighten fire danger. In the Rockies and Great Basin, very low humidity of 5 to 15 percent and locally stronger winds, especially in mountainous terrain, will support conditions favorable for wildfire growth and rapid spread.


National Weather Outlook information sources: Weather Prediction Center & Storm Prediction Center

🌤️ Weather Resources 🌤️
(Click to Collapse/Expand)

🇺🇸 NOAA/National Weather Service Weather Information


🌎 World Weather



Weather Notice: This information is based on available computer models and data and may not reflect current conditions or later forecast updates. Always visit NWS Caribou at https://www.weather.gov/car/ for the latest official watches, warnings, and advisories for northern Maine.

Apex Wx is a private weather information service unaffiliated with NOAA/NWS operated by Joseph Becker, PhD. Dr. Becker holds a certification in weather forecasting from Penn State University and is a trained NWS Storm Spotter.

Credits
How accurate are forecasts? On average, for the first 72 hours the accuracy is 90 percent. For days 4-7 it is 70 percent. After seven days, it is 50 percent—just good for indicating trends. On social media and other similar sites, posts that show a forecast model run a week out are just for clicks and likes, and are not considered reliable. Extended forecasts are subject to change as weather patterns evolve so should be considered guidance rather than precise predictions. Check for updated forecasts and advisories as conditions develop.

The vast majority of weather apps are automated without human oversight and can miss critical, nuanced details during severe or changing weather. Do not rely on an app for the forecast. Instead, go to weather.gov for the foreca

Radar apps visualize precipitation intensity using color-coded echoes. However, updates are not instant, and even the most advanced composite radar mosaics can be delayed by 5 to 20 minutes by the time they reach your app.That delay means the weather you are viewing might already be miles away — or more intense than the image suggests.

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


US Visible/Infrared Satellite
True Color
               Satellite Image of CONUS
College of DuPage NEXLAB


US 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



Today's Sun
Today's Sun

Aurora Outlook
Aurora Outlook
Learn more about Geomagnetic Storm Impacts