
March 1 to June 15 & Aug. 1 to Nov. 15
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 29 – November 4, 2026
Updated Oct.29 at 7:25 AM EDT
Overview
The cold front will cross the County early Friday, shifting winds to the northwest and initiating a period of cold-air advection. Scattered light rain showers may continue through portions of Friday as an upper-level disturbance moves across the region. Atmospheric moisture will remain limited, however, with rainfall totals generally below 0.10 inch, providing little relief from ongoing drought conditions. Temperatures will reach the lower 50s before falling sharply Friday night as skies begin clearing.
High pressure building toward the region will bring sunny, dry conditions Saturday, although persistent northwest flow will hold afternoon temperatures in the lower 40s. Clearing skies and diminishing winds will favor radiational cooling across the Valley, with overnight lows falling into the 20s both Friday and Saturday nights. The colder air mass will mark a pronounced return to late-autumn conditions across northern Maine.
Friday: A cold front crossing northern Maine early in the day will bring a 40% chance of scattered rain showers, with additional light showers possible during the afternoon. Rainfall amounts should remain minimal, generally below 0.10 inch. Skies will be partly sunny at times, with temperatures reaching the lower 50s as northwest winds develop. Any lingering showers should end early in the evening, followed by partial clearing and colder conditions. Overnight temperatures will fall into the upper 20s.
Saturday: High pressure will bring a sunny but much cooler Halloween across the Saint John Valley. Afternoon temperatures will reach only the lower 40s, with northwest winds of 6–10 mph adding a noticeable chill. Dry conditions will continue into the evening, although temperatures will fall quickly after sunset, making warm clothing advisable for outdoor Halloween activities. Mostly clear skies and lighter west winds overnight will allow temperatures to drop into the middle 20s.
Sunday, November 1 – Wednesday, November 4
Overview
A cooler air mass will move into northern Aroostook County Tuesday, lowering afternoon temperatures into the upper 40s. Mostly sunny conditions will prevail initially, but an approaching disturbance will introduce a slight chance of light rain late in the afternoon. Precipitation chances will increase Tuesday night as temperatures approach freezing, allowing rain to mix with snow across portions of the Valley.
Unsettled conditions may persist Wednesday, with scattered rain or snow showers accompanying variable cloud cover. Afternoon temperatures recovering into the lower 50s should favor rain at lower elevations, although mixed precipitation remains possible during colder periods. Additional rain or snow showers may develop Wednesday night. Precipitation probabilities remain relatively low, suggesting limited coverage and generally light amounts rather than a widespread precipitation event.
Monday: Partly sunny skies and continued moderation will bring afternoon temperatures into the middle 50s, making this the mildest day of the forecast period. Dry weather will prevail across the Saint John Valley, with periods of sunshine alternating with passing clouds. Partial clearing Monday night will allow temperatures to fall into the upper 20s, particularly in sheltered valley locations where cooling may be more pronounced.
Tuesday: Mostly sunny skies will prevail through much of the day, although temperatures will be cooler, reaching the upper 40s. Clouds may increase later in the afternoon as a disturbance approaches, bringing a 20% chance of light rain after 4 PM. Precipitation chances will increase to 30% Tuesday night, with rain potentially mixing with snow as temperatures fall toward the upper 20s. Any precipitation should remain scattered and generally light.
Wednesday: Variable cloud cover and occasional sunshine will accompany a 30% chance of scattered rain or snow showers. Temperatures will recover into the lower 50s during the afternoon, favoring rain across lower elevations, although mixed precipitation remains possible during colder periods. Mostly cloudy skies will persist Wednesday night, with a slight chance of rain early and a 30% chance of rain or snow later as temperatures fall into the lower 30s.
The period favors above-normal temperatures and precipitation across the Saint John Valley. A relatively mild regional pattern should prevail, with occasional disturbances bringing opportunities for rain and potentially mixed precipitation during colder periods. The wetter-than-normal signal suggests increased precipitation potential across the County, although timing and amounts from individual systems remain uncertain. Typical early-November temperatures feature daytime highs in the lower 40s and overnight lows in the upper 20s.
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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An active weather pattern will bring heavy rainfall, mountain snow, and scattered thunderstorms to several regions of the country through Saturday. The greatest concern will be across the Southern High Plains and Southwest, where periods of heavy rain could produce localized flash flooding.
Thunderstorms capable of heavy rainfall will affect portions of the Southern High Plains Thursday into early Friday. The threat will then shift toward the Southwest, including parts of southeastern California, Friday and Saturday. Urban areas, low-lying roads, small streams, and narrow canyons will be particularly vulnerable to rapid flooding.
Meanwhile, a slow-moving storm system near the Pacific Northwest Coast will bring rain to coastal areas and snow to the higher elevations of the Cascades and Northern Rockies. Additional mountain snow may develop across the Great Basin and central Rockies as moisture spreads inland.
Farther east, a cold front will move from the Great Lakes toward the Atlantic Coast, producing scattered rain showers through Friday. Florida will also experience periods of rain and thunderstorms as Atlantic moisture continues moving inland.
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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)















