Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. 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 Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

HAYFORK (HYFC1)

Lat: 40.54851°NLon: 123.16513°WElev: 2325.0ft.

NA

29°F

-2°C

Humidity 100%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 25 Nov 01:24 AM PST
Extended Forecast for

7 Miles SW Helena CA

Frost Advisory November 25, 01:49am until November 25, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory November 25, 01:49am until November 25, 09:00am

    NOW until 9:00am Tue

    Frost Advisory

  • Overnight

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 10am.  Otherwise, mostly sunny, with a high near 48.

    High: 48 °F

    Patchy Frost
    then Mostly
    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 37. Calm wind.
Tuesday
Mostly sunny, with a high near 52. Calm wind.
Tuesday Night
Partly cloudy, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 54. Calm wind.
Wednesday Night
Partly cloudy, with a low around 39. Calm wind.
Thanksgiving Day
Mostly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 36.
Friday
Patchy frost before 10am. Otherwise, mostly sunny, with a high near 48.
Friday Night
Patchy frost before 10pm. Otherwise, partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Widespread frost. Otherwise, partly cloudy, with a low around 32.
Sunday
Widespread frost. Otherwise, sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 50.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Helena CA
 40.69°N 123.22°W (Elev. 4117 ft)
1:10 am PST Nov 25, 2025
1am 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