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 >

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

7 Miles NNW Mount Hamilton CA

Winter Weather Advisory February 18, 04:38am 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, 04:38am 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, mainly after 5am. Mostly cloudy, with a low around 28. Southwest wind 5 to 9 mph, with gusts as high as 18 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.