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Maine Extremes


Last 24 hours
 
High Temp
38°F at Fryeburg Eastern Slopes Regl Ap, ME
 
Low Temp
7°F at Frenchville Northern Aroostook Ap, ME
 
Precipitation
0.01in at Greenville Amos, ME
0.01in at Sanford Regional Airport, ME

US Extremes


Last 24 hours
 
High Temp
135°F at Brookhaven Lincoln County Airport, MS
 
Low Temp
1°F at Mount Washington, NH
 
Precipitation
1.39in at Hoquiam Bowerman Ap, WA

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Flood Advisory FLOOD ADVISORY - Penobscot County

NWS Northeast Regional Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 21-Mar-2026 12:05am - next update at 12:10am  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 32.2, Max: 32.3, Min: 32.2 32.2°F
Colder 0.1°F than last hour.

Cold

Feels like: 32°F

24-hr difference
3.3°FWarmer 3.3°F than yesterday at this time.
  Today Yesterday
High: 32.3°F
12:02am 		45.2°F
1:18pm
Low: 32.2°F
12:00am 		20.5°F
7:02am
Calm -
0
Gust:
 0 mph
0 Bft - Calm
Today: 0 mph 12:00am
Gust Month: 33 mph March 17
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Last 24 Hours: 0.00 in
This Month: 1.92 in
Season Total: 2.63 in
4 days since last rain.
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Humidity & Barometer Almanac Moon
Humidity: 95 % Increased 1.0% since last hour.
Dew Point: 30.9°F Increased 0.1°F since last hour.
Barometer: 29.78 inHg Falling 0.01 inHg/hr
Baro Trend: Falling slowly
Sunrise: 6:36am
Sunset: 6:49pm
Moonrise: 7:29am
Moonset: 10:33pm
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
6%
Illuminated
UV Index Forecast UV Index Forecast
21-Mar-2026
3.5     Medium 
22-Mar-2026
4.5     Medium 
 NWS Weather Forecast  - Outlook: Tonight & Saturday
Tonight

Tonight: Rain And Snow then Scattered Rain And Snow Showers
Rain And Snow then Scattered Rain And Snow Showers

Lo 30 °F		 NWS forecast: Rain and snow before 8pm, then snow and isolated rain showers between 8pm and 10pm, then scattered rain and snow showers between 10pm and 4am. Mostly cloudy, with a low around 30. South wind 3 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.
 
Saturday

Saturday: Mostly Sunny
Mostly Sunny

Hi 43 °F		 NWS forecast: Mostly sunny, with a high near 43. Northwest wind 6 to 14 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible.