Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

MIDDLE PEAK (MDEC1)

Lat: 37.92778°NLon: 122.58722°WElev: 2339.0ft.

NA

47°F

8°C

Humidity 100%
Wind Speed S 11 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 01 Apr 04:36 AM PDT
Extended Forecast for

3 Miles WNW Mill Valley CA

  • Today

    Today: Rain likely, mainly after 9am.  Mostly cloudy, with a temperature falling to around 48 by 5pm. West southwest wind 11 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly before 1am.  Low around 45. Southwest wind 14 to 21 mph becoming northwest after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain then
    Chance Rain

  • Thursday

    Thursday: Sunny, with a high near 56. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50. North northwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 64. Northwest wind 8 to 13 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Rain likely, mainly after 9am. Mostly cloudy, with a temperature falling to around 48 by 5pm. West southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain, mainly before 1am. Low around 45. Southwest wind 14 to 21 mph becoming northwest after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Sunny, with a high near 56. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Clear, with a low around 50. North northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 64. Northwest wind 8 to 13 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 52.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Mill Valley CA
 37.92°N 122.59°W (Elev. 2224 ft)
2:36 am PDT Apr 1, 2026
5am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database