Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Mostly Cloudy

61°F

16°C

Humidity 82%
Wind Speed ESE 5 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 31 Mar 02:47 PM PDT
Extended Forecast for

10 Miles NNE Mount Hamilton CA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Partly sunny, with a steady temperature around 54. Southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 54 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 4am.  Partly cloudy, with a low around 38. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after noon.  Partly sunny, with a high near 53. South southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 24 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Slight Chance
    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 5am.  Low around 34. South southwest wind 13 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain

  • Thursday

    Thursday: A slight chance of rain before 8am, then a slight chance of snow between 8am and 11am.  Sunny, with a high near 53. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Partly sunny, with a steady temperature around 54. Southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
A 30 percent chance of rain, mainly before 4am. Partly cloudy, with a low around 38. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 53. South southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly before 5am. Low around 34. South southwest wind 13 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain before 8am, then a slight chance of snow between 8am and 11am. Sunny, with a high near 53. Northwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 33.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Hamilton CA
 37.48°N 121.56°W (Elev. 3707 ft)
1:31 pm PDT Mar 31, 2026
3pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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