Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

SUGARLOAF (SHF) (SLFC1)

Lat: 40.91596°NLon: 122.43483°WElev: 3259.0ft.

NA

51°F

11°C

Humidity 55%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 07 Dec 08:19 PM PST
Extended Forecast for

13 Miles SE Trinity Center CA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Northwest wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 51. Northwest wind around 6 mph becoming calm  in the morning.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. Northwest wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. Northwest wind around 6 mph becoming calm  in the morning.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 10pm.  Mostly cloudy, with a low around 45. West northwest wind around 7 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Northwest wind around 7 mph.
Monday
Sunny, with a high near 51. Northwest wind around 6 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 42. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 52. Northwest wind around 6 mph becoming calm in the morning.
Tuesday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 45. West northwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Trinity Center CA
 40.87°N 122.53°W (Elev. 4350 ft)
1:20 pm PST Dec 7, 2025
9pm PST Dec 7, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database