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

San Jose / Reid / Hillv (KRHV)

Lat: 37.33333°NLon: 121.81667°WElev: 135.0ft.

Mostly Cloudy

66°F

19°C

Humidity 55%
Wind Speed S 10 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 01 Apr 02:47 PM PDT
Extended Forecast for

4 Miles SSW Mount Hamilton CA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Partly sunny, with a high near 58. South wind 11 to 13 mph, with gusts as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am.  Low around 41. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Thursday

    Thursday: Sunny, with a high near 60. North northwest wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40. Breezy, with a north wind 16 to 21 mph increasing to 24 to 29 mph in the evening. Winds could gust as high as 44 mph.

    Low: 40 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 70. North northeast wind 13 to 18 mph becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Partly sunny, with a high near 58. South wind 11 to 13 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 4am. Low around 41. Light and variable wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Sunny, with a high near 60. North northwest wind 14 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Clear, with a low around 40. Breezy, with a north wind 16 to 21 mph increasing to 24 to 29 mph in the evening. Winds could gust as high as 44 mph.
Friday
Sunny, with a high near 70. North northeast wind 13 to 18 mph becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Mount Hamilton CA
 37.28°N 121.65°W (Elev. 1762 ft)
1:26 pm PDT Apr 1, 2026
3pm PDT Apr 1, 2026-6pm PDT Apr 8, 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