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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Rain

45°F

7°C

Humidity	87%
Wind Speed	NNW 8 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	17 Feb 09:55 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles NNW Mount Hamilton CA

Winter Weather Advisory February 18, 05:53am until February 18, 04:00pm

Extreme Cold Warning until February 18, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Extreme Cold Warning

Winter Weather Advisory February 18, 05:53am until February 18, 04:00pm
Extreme Cold Warning until February 18, 09:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 28 °F
Chance Snow
Wednesday
High: 38 °F
Heavy Snow
Wednesday Night
Low: 32 °F
Chance Snow
then Heavy
Snow
Thursday
High: 38 °F
Snow then
Chance Snow
Thursday Night
Low: 28 °F
Slight Chance
Snow then
Frost
Friday
High: 43 °F
Mostly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 48 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a low around 28. West wind around 5 mph. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Snow likely, mainly before 3pm. The snow could be heavy at times. Mostly cloudy, with a high near 38. Light west northwest wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly after 11pm. The snow could be heavy at times. Low around 32. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow, mainly before 10am. High near 38. Southeast wind 5 to 10 mph becoming west 13 to 18 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 20 percent chance of snow before 10pm. Widespread frost after 4am. Otherwise, partly cloudy, with a low around 28. West wind 9 to 16 mph, with gusts as high as 24 mph.

Friday

Mostly sunny, with a high near 43.

Friday Night

Partly cloudy, with a low around 33.

Saturday

A slight chance of snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly sunny, with a high near 48.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 42. Breezy.

Sunday

Rain likely. Mostly cloudy, with a high near 52. Breezy.

Sunday Night

Rain. Mostly cloudy, with a low around 48. Breezy.