
March 1 to June 15 & Aug. 1 to Nov. 15
Apex Wx
Fort Kent &
the Saint John Valley, Maine
Weather Information
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📊 Fort Kent Weather Almanac(Click to Collapse/Expand)
2022
▶☀️ Sun & Moon Information for Fort Kent, Maine 🌙(Click to Collapse/Expand)
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October 22 – October 28, 2026
Updated Oct.22 at 7:20 AM EDT
Overview
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.
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
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.
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.
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
🇺🇸 US National Weather Outlook(Click
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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.
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🇺🇸 NOAA/National Weather Service Weather Information
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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
- Sun and Moon data from the U.S. Naval Observatory, with additional astronomical information from timeanddate.com.
- NOAA warning banner provided by WillyWeather.com.
- Through December 2026, additional archived Apex Wx weather data are available through the University of Utah's MesoWest.
- Current and archived Apex Wx weather data are available through Synoptic Data, the successor to MesoWest.
- Apex Wx logo by Joanna Becker © 2016. Visit Bushi and Brush Arts Dojo.
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.
U.S. Satellite 🛰️
St. John River at Dickey
































![Click for larger image [CONUS Satellite Image]](https://weather.cod.edu/data/satellite/continental/conus/current/conus.truecolor.jpg)















