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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

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

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📅 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).

Saturday, May 23
High: 69° at 5:57 pm  | Low: 29° at 5:17 am
Rainfall: 0.00" | Snowfall: 0.0"
Avg. Daily Wind: N at 1 mph | Max. Daily Gust: 27 mph at 12:00 am
Data source: Davis Instruments Vantage Pro 2 Personal Weather Station | Rain gauge not heated in winter.

Sunday, May 24
Normal High: 65° | Record High: 92° (1992)
Normal Low:  40° | Record Low:  27° (1956)
Normal Daily Rainfall: 0.11" | Record Rainfall: 1.60" (1984)
Normal Daily Snowfall: 0.0" | Record Snowfall: —
Source: NOAA SC-ACIS NWS Caribou climate data / Weather records since 1893

Precipitation 2026
Rain: 12.76" | normal: 13.56" (-0.80")
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🌕
Times US Eastern


Loading sunrise/sunset...

Moon Phase: 🌔 Waxing Gibbous → 🌕 Full "Blue" Moon 4:45 am Sun. 31 May

Today's Moon Times: 🌙↓ 1:30 am this morning  🌙↑ 1:28 pm this afternoon


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: Sun. May 24 – Sat. May 29
Updated May 24 at 9:35 AM EDT

Today – Tuesday
Surface and upper-level high pressure will slide eastwards today with clouds gradually increasing over the Saint John Valley as the day progresses and low pressure approaches from the southwest. Highs peak in the low 70s with near calm winds in the morning becoming south 5-10 mph this afternoon.

Tonight, skies become cloudy with a 60% chance of rain after midnight. Little precipitation is expected overnight with less than 1.10-inch in most locations. Lows fall into the middle 40s with south wind 5-6 mph overnight.

Memorial Day features rain with a 100% chance of precipitation with between 0.25 and 0.50-inch rainfall expected in Fort Kent and vicinity. High in the upper 50s with south to southeast winds around 6 mph falling to near calm by evening. Precipitation tapers to showers in the afternoon. Monday night, low pressure and associated troughs move east with partly cloudy skies overspreading the SJV. Low in the mid-40s with near calm wind. Chance of rain is 20%, ending in the evening. Some patchy fog is possible overnight. Rainfall amounts less than 0.10-inch anticipated.

A warm front slides by Tuesday morning with skies becoming mostly sunny and notably warmer with temperatures rising into the middle 70s. A low pressure area and cold front dives across the Valley later Tuesday bringing a 40% chance of scattered showers and isolated thunderstorms. Rainfall amounts generally less than 0.10-inch for most SJV locations; however, higher amounts may occur locally in thunderstorms.

For Tuesday night, an 80% chance of showers with a slight chance of thunderstorms is expected for Fort Kent and nearby communities. Lows fall into the middle 50s with southwest wind 0-7 mph. Rainfall totals remain light with less than 0.10-inch expected, except for higher local totals possible in any storms.

Wednesday – Saturday
An omega block is setting up across North America as the week progresses. This will tend to keep upper-level troughing and unsettled weather across the Saint John Valley for the mid- to late week period.

Wednesday, a 50% chance of showers and possibly some isolated afternoon/evening thunderstorms as low pressure moves away, but an upper-level trough remains near the region. High in the low 70s with northwest wind 8-14 mph. Wednesday night, partly cloudy skies overspread Fort Kent and vicinity with a low in the mid-40s and a 20% chance of showers. Northwest winds in the 0-7 mph range.

Thursday, partly cloudy/partly sunny skies expected with a chance of afternoon showers. High in the upper 50s to near 60 in most locations with light northwest wind. Thursday night, partly cloudy with a 40% chance of showers and temperatures in the low 40s. Light north wind.

Friday, a 50% chance of showers is expected with partly sunny skies and a high in the mid-50s. North wind 0-7 mph. Friday night, partly cloudy with isolated showers and a low near 40 in Fort Kent. Northeast wind 0-7 mph.

For Saturday, partly sunny/partly cloudy skies continue with a 20% chance of afternoon showers. High in the upper 50s to around 60. Light north wind. Saturday night, partly cloudy skies with a slight chance of showers and a low in the lower 40s. Northwest wind 0-7 mph expected.

NWS Caribou forecast office notes that "[i]f we can get a clear night, we can`t rule out patchy frost mainly in Northern Maine on any of the nights Thursday night to Saturday night", so those with agricultural/planting interests should monitor the late week forecast for expected overnight conditions.


🌤️ 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)



🇺🇸 US National Weather Outlook 🇺🇸

Memorial Day Weekend Brings Storms East, Warmth West Before Pattern Shifts
Unsettled and stormy weather will continue across much of the eastern United States through Memorial Day as slow-moving systems bring repeated rounds of showers and thunderstorms from the Gulf Coast to the Northeast. Heavy rainfall may lead to localized flash flooding, especially in parts of the Ohio Valley, central Appalachians, and the Southeast where soils remain saturated. Some storms could also produce damaging winds and hail. Meanwhile, the Mid-Atlantic and Northeast will stay cloudy, cool, and damp before slightly warmer air gradually returns by Monday. In contrast, the West will remain mostly dry and unusually warm through the holiday weekend, with desert areas reaching the 90s and 100s. Conditions will begin changing early next week as a Pacific storm system brings cooler temperatures and increasing rain chances to the Northwest and Rockies.


🌪️⛈️ Severe Weather Outlook ⛈️🌪️
Learn more about Severe Thunderstorm Outlooks
Isolated Strong Storms Possible Across Plains, Upper Midwest, and Southeast Today
A few strong to severe thunderstorms are possible today and tonight from parts of Kansas and Nebraska into Minnesota, as well as across portions of the Southeast. Storm coverage is expected to remain scattered, but some storms could become intense enough to produce large hail and damaging wind gusts. The greatest threat in the Plains and Upper Midwest will occur during the late afternoon and evening, with isolated severe storms developing along a weak boundary. Farther south in Kansas, gusty winds may become the primary concern. Across the Southeast, thunderstorms are expected to increase through the afternoon as warm, humid air combines with a passing weather disturbance. Some storms may organize into clusters capable of producing localized wind damage and heavy downpours before gradually weakening later this evening.


🌧️Excessive Rainfall Outlook 🌧️
Learn more about Excessive Rainfall Risk
Heavy Rain and Localized Flooding Threat Continues Across Southeast and Ohio Valley
Periods of heavy rain and thunderstorms are expected today from the central Gulf Coast into north Georgia and across parts of the Upper Ohio Valley, raising concerns for localized flash flooding. The greatest risk areas include central Alabama, north Georgia, eastern Ohio, northern West Virginia, northeast Kentucky, and far southwest Pennsylvania. Storms developing this afternoon and evening may produce intense downpours over already wet ground, increasing the potential for flooding in low-lying and poor drainage areas. Parts of southeast Louisiana, including the New Orleans area, may also see heavy rainfall. Across Florida, slow-moving thunderstorms could bring additional locally heavy rain, especially in urban areas where runoff issues are more likely. While flooding will not occur everywhere, scattered impacts are possible where storms repeatedly track over the same locations.

🔥Fire Weather Outlook
🔥
Learn more about Fire Weather Outlooks

Limited Fire Weather Concerns Across West and Northern Plains Today
Fire weather concerns are expected to remain limited across most of the United States today, with no widespread critical conditions anticipated. Warm and dry weather will continue across much of the West, where humidity levels will drop during the afternoon. However, lighter winds should help prevent more serious wildfire danger from developing. Localized areas of elevated concern may still occur in parts of the mountains and wind-prone valleys. In north-central Montana, breezy and dry conditions could increase the risk of rapid fire spread, especially in areas still affected by drought and delayed spring green-up. Elsewhere, isolated afternoon thunderstorms are possible from the Great Basin into southern Idaho and the Rockies. These storms are expected to produce little lightning-related fire risk due to improving vegetation and moisture conditions.


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