Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Clear

59°F

15°C

Humidity 24%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 17 Apr 08:50 AM PDT
Extended Forecast for

11 Miles NE Mount Hamilton CA

  • Today

    Today: Sunny, with a high near 61. North northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. North northwest wind 5 to 9 mph becoming west after midnight.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. South wind 5 to 7 mph becoming east in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44. North northwest wind around 6 mph becoming west southwest after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. South southwest wind 6 to 9 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 50 percent chance of rain.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 61. North northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 39. North northwest wind 5 to 9 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 68. South wind 5 to 7 mph becoming east in the morning.
Saturday Night
Mostly cloudy, with a low around 44. North northwest wind around 6 mph becoming west southwest after midnight.
Sunday
Partly sunny, with a high near 68. South southwest wind 6 to 9 mph.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 40.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 59.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 52.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain. Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Mount Hamilton CA
 37.46°N 121.5°W (Elev. 3310 ft)
2:27 am PDT Apr 17, 2026
9am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database