Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Overcast

46°F

8°C

Humidity 87%
Wind Speed NA 5 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Feb 04:55 PM PST
Extended Forecast for

2 Miles SE Mount Hamilton CA

Winter Weather Advisory until February 18, 04:00pm
Flood Advisory February 17, 05:55pm until February 17, 07:00pm
Extreme Cold Warning February 18, 12:00am until February 18, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
Flood Advisory
Extreme Cold Warning
  •  
    Winter Weather Advisory until February 18, 04:00pm
    Flood Advisory February 17, 05:55pm until February 17, 07:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 38 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 10pm, then snow likely after 1am. The snow could be heavy at times. Some thunder is also possible.  Low around 30. West northwest wind 13 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 30 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely before 4pm.  Partly sunny, with a high near 35. West wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly after 10pm. The snow could be heavy at times.  Low around 32. South wind 9 to 15 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 4pm. The snow could be heavy at times.  High near 37. South wind 11 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Heavy Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 10pm.  Partly cloudy, with a low around 29. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow between 10am and 4pm.  Mostly sunny, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A slight chance of snow after 10pm.  Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. High near 38. Southwest wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers, mainly before 10pm, then snow likely after 1am. The snow could be heavy at times. Some thunder is also possible. Low around 30. West northwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow likely before 4pm. Partly sunny, with a high near 35. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly after 10pm. The snow could be heavy at times. Low around 32. South wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow, mainly before 4pm. The snow could be heavy at times. High near 37. South wind 11 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 40 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 29. Little or no snow accumulation expected.
Friday
A slight chance of snow between 10am and 4pm. Mostly sunny, with a high near 42. Chance of precipitation is 20%.
Friday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 33.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Mostly sunny, with a high near 44.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. Breezy.
Sunday
Rain. Mostly cloudy, with a high near 50. Breezy.
Sunday Night
Rain. Mostly cloudy, with a low around 48. Breezy.
Monday
Rain. Mostly cloudy, with a high near 51.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 46.
Tuesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mount Hamilton CA
 37.33°N 121.61°W (Elev. 3786 ft)
2:05 pm PST Feb 17, 2026
5pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
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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