Apex Wx Banner

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



ME Route 11 @ Soucy Hill
ME Route 11 @ Soucy Hill
Approx. 25 mi / 38 km S 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

via Google Translate



Current Time (24-Hour)
EST -5 hours / EDT -4 hours from UTC
Many weather graphic timestamps are in UTC / Z Time

NWS Skywarn Storm SpotterPenn State Certificate in Weather Forecasting

Buy Me A Coffee
Contributions help support this weather information service.

📅 Fort Kent Weather Almanac 📅
Non-metric units unless otherwise indicated; times US Eastern
MesoWest has live and archived Apex Wx data (Station EW0429 Fort Kent).

Sunday, May 10
High: 64° at 2:15 pm  | Low: 43° at 11:51 pm
Rainfall: 0.06" | Snowfall: 0.0"
Avg. Daily Wind: SW @ 2 mph | Max. Daily Gust: 19 mph @ 4:25 pm
Data source: Davis Instruments Vantage Pro 2 Personal Weather Station | Rain gauge not heated in winter.

Monday, May 11
Normal High: 60° | Record High: 85° (1953)
Normal Low:  36° | Record Low:  25° (1956)
Normal Daily Rainfall: 0.10" | Record Rainfall: 0.80" (2012)
Normal Daily Snowfall: 0.0" | Record Snowfall: 2.0" (1954)
Source: NOAA SC-ACIS NWS Caribou climate data / Records since 1893

Precipitation 2026
Rain: 12.30" | normal: 12.21" (+0.09")
Snow 25-26: 84.8" | normal: 99.3" (-14.5")
Snow 24-25: 73.2" | normal: 99.3" (-26.1")
❄️ Annual snowfall measured from July 1 - June 30 ❄️ | Data source: NOAA SC-ACIS NWS Caribou climate data

US National High/Low Temperatures
Source: NOAA Weather Prediction Center


☀️Sun & Moon Information🌕


Loading sunrise/sunset...

Moon Phase: 🌘 Waning Crescent → 🌑 New Moon Sat. 16 May at 4:01 pm EDT

Moon Times for Fort Kent, Maine | Fort Kent Sun & Moon Tracker


The Week Ahead for Fort Kent & the Saint John Valley of Maine
Outlooks updated 7-9 AM ET Weekdays / 8-10 AM Weekends & Holidays
Loading season...







7-Day Outlook: Mon. May 11 – Sun. May 17
Updated May 11 at 8:30 AM EDT

Monday - Wednesday
A cold front will continue tracking east in the Maritimes while surface high pressure builds in from the Great Lakes while an upper-level trough to the west slides across the region tonight into Tuesday. The trough may trigger a few isolated showers this afternoon; however, instability aloft is limited and drier air will tend to predominate through about midweek.

Highs today reach the middle 50s with west-northwest wind in the 4-8 mph range. Tonight, skies become mostly clear with frosty conditions expected as overnight lows fall into the low 30s with near calm northwest winds.

Tuesday, after a frosty start, high pressure will bring mostly sunny skies to the Saint John Valley. Daytime highs reach the lower 50s with northwest wind in the 6-8 mph range. Tuesday night, expect mostly clear skies, light west wind, and widespread frost overnight with temperatures in the upper 20s to near 30°F. Some patchy fog is possible after midnight.

Mostly sunny skies are expected Wednesday morning with increasing cloudiness in the afternoon as high pressure drifts east and an area of low pressure tracks east from the Great Lakes. Chances of showers increase with a 30% chance by afternoon. High in the upper 50s to near 60°F with west-southwest wind 0-5 mph becoming south-southeast later in the day.

Rain will spread from southwest to northeast Wednesday night as the low pressure system moves out of the Great Lakes toward New England. Chance of rain increases to 50% with less than 0.10-inch precipitation expected overnight. Low in the upper 30s to near 40°F and southeast wind 0-7 mph.

Thursday – Sunday
Low pressure tracking through southern New England into the Atlantic brings periods of rain across the entire region Thursday with an 80% chance of precipitation. Current models suggest about 0.10 to 0.25-inch across much of the Valley with some locations seeing 0.25 to 0.50-inch rainfall Thursday. Highs in the mid-50s with light southeast wind expected. Thursday night, expect mostly cloudy skies with a 70% chance of rain, a low in the lower 40s, and east wind 0-7 mph.

The low looks to slide across or near the Gulf of Maine Friday and into the Maritime by Saturday morning with an upper-level low settling over the Northeast.  A 50% chance of showers is expected Friday with a high in Fort Kent around 60°F along with light northeast wind. Friday night, partly cloudy skies develop with a 40% chance of showers and a low in the lower 40s.

Partly sunny skies with scattered showers are expected for the Valley Saturday. Highs reach the lower 60s with light northwest winds. Saturday night, scattered showers linger with a 30% chance of precipitation and temperatures in the low 40s and light northwest wind.

High pressure builds in Sunday with drier conditions expected. Partly cloudy to mostly sunny skies develop, though a slight chance of showers remains possible. Daytime high in the low 60s with northwest wind 8-14 mph. For Sunday night, lingering showers in the evening with partly cloudy skies and temperatures in the low 40s. West wind 8-14 mph.


🌤️ Daily Weather for Fort Kent & Vicinity 🌤️
Updated every 3-6 hours from NWS Caribou
Loading forecast...

Maine / New Brunswick Regional Satellite

Regional Visible Satellite
Credit: College of DuPage / NOAA GOES-19 Imagery (visible--day; night--infrared)



🇺🇸 Today's US National Weather Outlook 🇺🇸

Storms and Heavy Rain Shift Toward the Southeast
Showers and thunderstorms will spread from the southern Mid-Atlantic to the Gulf Coast on Monday as a cold front pushes steadily southeastward. Some storms across parts of the Southeast may become severe with damaging wind gusts and heavy downpours possible. The heaviest rain is expected near the Central Gulf Coast where localized flash flooding could develop in low-lying and poor drainage areas. By Tuesday the storm system will shift farther into the Southeast and the Florida Peninsula while conditions gradually improve farther west. Another weather system will bring scattered showers and thunderstorms to the Northern Plains Monday night before reaching the Ohio Valley and Great Lakes on Tuesday. Much of the western United States will remain dry through the period


🌪️⛈️ Severe Weather Outlook ⛈️🌪️
Learn more about Severe Thunderstorm Outlooks
Scattered Strong Storms Possible Across the Southeast and Gulf Coast
Scattered thunderstorms are expected to develop Monday afternoon across parts of the Southeast and central Gulf Coast as warm, humid air combines with daytime heating and a slow-moving weather front. The greatest chance for isolated strong storms will extend from the coastal Carolinas southward into the Florida Peninsula and westward along coastal areas of Louisiana, Mississippi, and Alabama. While widespread severe weather is not expected, a few storms may produce damaging wind gusts, small hail, frequent lightning, and heavy downpours. In the Carolinas, limited wind support in the atmosphere should keep the overall threat low, although a few storms could briefly become strong during the afternoon. Across Florida, very warm temperatures and sea breeze interactions may help scattered storms intensify. Along the central Gulf Coast, cooler air higher in the atmosphere combined with increasing instability may allow a few storms to become locally intense before weakening during the evening hours.


🌧️Excessive Rainfall Outlook 🌧️
Learn more about Excessive Rainfall Risk
Heavy Rain and Localized Flooding Possible Along the Gulf Coast
Periods of heavy rain and thunderstorms are expected along the central Gulf Coast as a strong cold front moves south toward the Gulf of Mexico. Warm, humid air and sea breeze activity will help increase rainfall from eastern Texas to the Florida Panhandle. Most areas are expected to receive between one and three inches of rain, although isolated locations could see more than four inches where storms repeatedly develop. Because some parts of the region have already experienced recent rainfall, the ground may not absorb additional water efficiently, increasing the risk of localized flash flooding. While storms are expected to move steadily enough to reduce the overall flooding threat, isolated flooding problems may still develop in low-lying areas, urban locations, and places with poor drainage.

🔥Fire Weather Outlook
🔥
Learn more about Fire Weather Outlooks

Critical Fire Weather Threat Across Parts of Montana and North Dakota
Dangerous fire weather conditions are expected today across parts of eastern Montana into west-central North Dakota as strong winds and dry air combine with very dry vegetation. Warm temperatures, low humidity, and gusty west to northwest winds could allow any fire that develops to spread quickly. Wind gusts may reach 35 miles per hour during the afternoon and early evening, creating difficult conditions for firefighters and increasing the risk of rapidly growing grass or brush fires. A cold front moving through the region later today will shift winds to the north, although moisture levels are expected to improve afterward. Farther south into parts of the central Plains, warm and dry weather will also create elevated fire danger.


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

🌤️ Weather Resources 🌤️
(click to expand/collapse)

🇺🇸 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.

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 forecast.

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 Chart
Weather Underground


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


US Weather Radar
US Weather Satellite
Weather Underground


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
HMI Intensitygram / Dark areas are sunspots



Aurora Outlook
Aurora Outlook
Learn more about Geomagnetic Storm Impacts