Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Current conditions at

Trinity Center (KO86)

Lat: 40.98452°NLon: 122.69342°WElev: 2385.0ft.

Clear

46°F

8°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 25 Nov 12:15 PM PST
Extended Forecast for

11 Miles WNW Covington Mill CA

Frost Advisory November 26, 02:00am until November 26, 09:00am
Click here for hazard details and duration
Frost Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a temperature falling to around 42 by 5pm. Calm wind.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 51. Light south southwest wind.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 47. West southwest wind 5 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. North northwest wind 5 to 7 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a temperature falling to around 42 by 5pm. Calm wind.
Tonight
Mostly cloudy, with a low around 36. Calm wind.
Wednesday
Sunny, with a high near 51. Light south southwest wind.
Wednesday Night
Partly cloudy, with a low around 36. Calm wind becoming west southwest around 5 mph after midnight.
Thanksgiving Day
Mostly sunny, with a high near 47. West southwest wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 31. North northwest wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Covington Mill CA
 40.98°N 122.95°W (Elev. 5850 ft)
12:49 pm PST Nov 25, 2025
12pm PST Nov 25, 2025-6pm PST Dec 1, 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