Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Millinocket, Millinocket Municipal Airport (KMLT)

Lat: 45.65° N Lon: 68.69° W Elev: 407 ft.

Light Snow Fog/Mist

11°F

-12°C

Humidity 84%
Wind Speed NE 9 mph
Barometer 30.07 in (1019.6 mb)
Dewpoint 7°F (-14°C)
Visibility 1.00 mi
Wind Chill-2°F (-19°C)
Last update 24 Dec 7:53 am EST
Detailed forecast for

Northern Penobscot

Today
Cloudy with snow this morning, then partly sunny this afternoon. Snow accumulation of 1 to 3 inches. Highs around 19. Northeast winds 5 to 10 mph. Chance of snow 90 percent.
Tonight
Partly cloudy in the evening, then mostly cloudy with snow likely after midnight. Snow accumulation around an inch. Lows around 8 above. Light and variable winds, becoming south around 5 mph after midnight. Chance of snow 70 percent.
Christmas Day
Mostly cloudy with snow. Snow accumulation around an inch possible. Highs in the mid 20s. Southwest winds around 5 mph, increasing to northwest 10 to 15 mph in the afternoon. Chance of snow 80 percent.
Thursday Night
Partly cloudy. Lows around 1 above. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Friday
Sunny. Highs around 11. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the morning.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Cold with lows 5 below to zero.
Saturday
Partly sunny. Cold with highs around 15.
Saturday Night
Partly cloudy in the evening, then clearing. Cold with lows around zero.
Sunday
Mostly sunny. Cold with highs in the mid 20s.
Sunday Night
Mostly cloudy. A chance of snow in the evening, then snow likely after midnight. Cold with lows around 10 above. Temperature rising to around 20 after midnight. Chance of snow 70 percent.
Monday
Snow, cold with highs in the mid 20s. Temperature falling into the lower 20s in the afternoon. Chance of snow 80 percent.
Monday Night
Mostly cloudy. Snow likely, mainly in the evening. Cold with lows around 10 above. Chance of snow 70 percent.
Tuesday
Partly sunny. Cold with highs around 20.



Basemap Options
Click map to change the forecast location
Loading map...
124 AM EST Wed Dec 24 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database