Blizzard Conditions Over the Sierra Nevada Mountains; Critical Fire Weather in the High Plains

A strong winter storm across the west is currently producing heavy mountain snow, strong/high winds, and heavy low elevation rain to parts of the Pacific Northwest, Great Basin, California and the northern/central Rockies. Impacts are expected to continue through Sunday. Across the High Plains, strong winds and dry air will support Critical to Elevated fire weather conditions through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Mostly Cloudy

52°F

11°C

Humidity 81%
Wind Speed SSW 6 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Mar 09:55 PM PST
Extended Forecast for

Mount Hamilton CA

Wind Advisory until March 2, 10:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 2, 10:00am

    NOW until
    10:00am Sat

    Wind Advisory

  • Overnight

    Overnight: Snow showers, possibly mixed with rain.  Low around 34. Breezy, with a west wind around 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Rain/Snow and
    Breezy

    Low: 34 °F

  • Saturday

    Saturday: Rain and snow showers. Some thunder is also possible.  High near 38. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Rain/Snow and
    Breezy

    High: 38 °F

  • Saturday
    Night

    Saturday Night: Rain and snow showers. Some thunder is also possible.  Steady temperature around 36. Breezy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Rain/Snow and
    Breezy then
    Rain/Snow
    Likely

    Low: 36 °F

  • Sunday

    Sunday: A chance of rain and snow showers.  Partly sunny, with a high near 40. West southwest wind 8 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    High: 40 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 33. Southwest wind around 9 mph.

    Slight Chance
    Showers

    Low: 33 °F

  • Monday

    Monday: A 20 percent chance of rain.  Partly sunny, with a high near 44.

    Slight Chance
    Rain

    High: 44 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 39.

    Chance Rain

    Low: 39 °F

  • Tuesday

    Tuesday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 46.

    Rain Likely

    High: 46 °F

Detailed Forecast

Overnight
Snow showers, possibly mixed with rain. Low around 34. Breezy, with a west wind around 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Rain and snow showers. Some thunder is also possible. High near 38. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday Night
Rain and snow showers. Some thunder is also possible. Steady temperature around 36. Breezy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 40. West southwest wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 33. Southwest wind around 9 mph.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 44.
Monday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 39.
Tuesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain, mainly before 4pm. Partly sunny, with a high near 46.
Wednesday Night
A slight chance of rain. Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 49.
Thursday Night
Clear, with a low around 34.
Friday
Sunny, with a high near 53.
Click Map For Forecast
Point Forecast:
Mount Hamilton CA
 37.35°N 121.64°W (Elev. 2398 ft)
2:52 am PST Mar 2, 2024
5am PST Mar 2, 2024-6pm PST Mar 8, 2024
 
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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