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).

Tuesday, May 12
High: 47° at 5:00 pm  | Low: 29° at 2:42 am
Rainfall: 0.00" | Snowfall: 0.0"
Avg. Daily Wind: NNW @ 3 mph | Max. Daily Gust: 19 mph @ 3:32 pm
Data source: Davis Instruments Vantage Pro 2 Personal Weather Station | Rain gauge not heated in winter.

Wednesday, May 13
Normal High: 61° | Record High: 95° (1893)
Normal Low:  37° | Record Low:  23° (2002)
Normal Daily Rainfall: 0.10" | Record Rainfall: 1.20" (1938)
Normal Daily Snowfall: 0.0" | Record Snowfall: —
Source: NOAA SC-ACIS NWS Caribou climate data / Records since 1893

Precipitation 2026
Rain: 12.45" | normal: 12.41" (+0.04")
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: Wed. May 13 – Tue. May 19
Updated May 13 at 8:50 AM EDT

Today – Friday
Per old weather lore, we are in the period of the "Ice Saints," which often mark one of the last cold snaps of the departing winter season as warmer weather begins to take hold. After a frosty start this Wednesday morning, high pressure will bring mostly sunny skies as it drifts east. High clouds will begin to move over the region today ahead of surface low pressure over the Great Lakes and an associated upper-level low. Clouds will thicken as the day progresses with mostly cloudy skies overspreading the Valley by this evening. Highs today reach the upper 50s to lower 60s for most Valley locations. West winds in the 0-5 mph range are expected.

Tonight, as the upper level-low moves southeast towards the Mid-Atlantic, mostly cloudy to overcast skies are expected with a 70 percent chance of light rain, mainly after midnight. However, due to upper-level high pressure building west from the Maritimes, most places will see only light showers, with rainfall totals staying under 0.10-inch tonight. Lows tonight fall into the lower 40s with light southeast winds.

Thursday, high pressure will continue to block much of the rain, and the best chance for steadier rain will stay south and west of the Saint John Valley. Showers are likely in the morning with partly sunny skies and a chance of isolated-to-scattered showers for the SJV Thursday afternoon. Daytime highs reach the upper 50s to low 60s with southeast winds in the 4-6 mph range. Thursday night, partly cloudy skies overspread the Valley with lows falling into the low to mid-40s with near calm winds. Some patchy fog is possible overnight.

Friday, conditions look to improve as high pressure builds into the region with decreasing cloudiness and northeast winds in the 0-5 mph range. Highs top out in the middle 60s for most locations. Friday night, partly cloudy skies with temperatures in the lower 40s and near calm winds are expected.

Saturday – Tuesday
Temperatures will climb to well above normal levels through the weekend as warmer air continues to build into the region. Exactly how warm temperatures become will depend on how quickly the departing cooler system exits and how strong the incoming ridge of high pressure develops. A slower transition would keep temperatures somewhat cooler, while a stronger ridge could support even warmer conditions than currently projected.

Saturday will begin mostly sunny before becoming partly sunny during the afternoon as fair-weather clouds develop. Highs on Saturday are expected to reach the upper 60s to lower 70s across northern Maine. While most locations should remain dry, there is a slight chance that a few brief light showers could develop later in the day or Saturday night. Overnight lows Saturday night will fall into the upper 40s under partly cloudy skies.

Sunday will trend even drier, with mostly sunny skies and noticeably lower humidity developing by afternoon. High temperatures on Sunday will range through the mid-60s, followed by clear skies Sunday night with lows dropping into the upper 30s to low 40s.

Warm and generally dry conditions are expected to continue into early next week. Monday will be sunny with highs in the mid-60s, followed by partly cloudy skies Monday night and lows in the mid-40s.

Tuesday will begin partly sunny before becoming mostly cloudy, with a chance of showers developing during the afternoon. Tuesday's highs are expected to reach the upper 60s to lower 70s across much of the region, depending on cloud cover. A chance of showers continues into Tuesday night with temperatures in the low 50s.


🌤️ 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 🇺🇸

Active Weather Expected Across the Rockies and Plains Through Thursday
An active weather pattern will bring showers, thunderstorms, and some severe weather to parts of the western and central United States through Thursday night. Strong to severe thunderstorms are expected across the Northern Rockies and Northern Intermountain Region on Wednesday, with damaging wind gusts, large hail, frequent lightning, and an isolated tornado possible. Some higher elevations could also see a period of mixed precipitation Wednesday night into Thursday morning. By Thursday, the threat for severe thunderstorms shifts east into the Central Plains, where additional storms may produce damaging winds, hail, and isolated tornadoes through Thursday night. Meanwhile, periods of rain and thunderstorms will continue from the Great Lakes and Northeast into the Ohio Valley, while unsettled weather persists across parts of the Southeast.


🌪️⛈️ Severe Weather Outlook ⛈️🌪️
Learn more about Severe Thunderstorm Outlooks
Scattered Strong Thunderstorms Possible From the Rockies to the Northeast
Scattered thunderstorms capable of producing damaging wind gusts are expected across parts of the northern Rockies and Great Basin this afternoon and evening, with the greatest threat extending from central Montana southward into northern Utah. A few storms may become severe due to strong daytime heating and gusty winds aloft, even though moisture remains limited. Isolated severe thunderstorms are also possible from western Pennsylvania and northern West Virginia into parts of New York as a cold front moves through the region. Any stronger storms there could produce damaging winds and small hail during the late afternoon and evening hours. Farther south, a few isolated severe storms may develop across the Texas Panhandle, where very hot temperatures could support damaging wind gusts and large hail if thunderstorms form.


🌧️Excessive Rainfall Outlook 🌧️
Learn more about Excessive Rainfall Risk
Excessive rainfall not expected today or tonight
The probability of rainfall exceeding flash flood guidance is less than 5 percent.

🔥Fire Weather Outlook
🔥
Learn more about Fire Weather Outlooks

Critical Fire Weather Threat Developing Across Parts of the West and Northern Plains
Dangerous fire weather conditions are expected today across parts of northeastern Montana into far northwestern North Dakota, where strong winds and very dry air will increase the risk for rapid wildfire spread. South to southwest winds of 20 to 25 mph combined with humidity levels falling near or below 20 percent will create critical fire weather conditions over dry vegetation. Elevated fire weather concerns will also extend across much of the Intermountain West, including the Great Basin, Colorado River Basin, and parts of Wyoming. In addition to the dry and windy conditions, isolated high-based thunderstorms may develop from northwestern Montana into portions of Utah, New Mexico, Arizona, and Idaho. These storms could produce lightning and gusty winds with little rainfall, increasing wildfire danger further.


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