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

Winter Weather Advisory in effect from February 17, 06:00 AM PST until February 18, 04:00 PM PST
Extreme Cold Warning in effect from February 18, 12:00 AM PST until February 18, 09:00 AM PST

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Overcast

46°F

8°C

Humidity	81%
Wind Speed	NA 5 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	17 Feb 05:47 PM PST

More Information:

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

Extended Forecast for

10 Miles NNW Mount Hamilton CA

Winter Weather Advisory until February 18, 04:00pm

Extreme Cold Warning February 18, 12:00am until February 18, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Extreme Cold Warning

Winter Weather Advisory until February 18, 04:00pm
NOW until 4:00pm Wed
Winter Weather Advisory
Tonight
Low: 32 °F
Heavy Snow
Wednesday
High: 37 °F
Chance Snow
Wednesday Night
Low: 37 °F
Snow
Thursday
High: 38 °F
Snow then
Snow Likely
and Breezy
Thursday Night
Low: 31 °F
Chance Snow
Friday
High: 44 °F
Slight Chance
Snow
Friday Night
Low: 36 °F
Slight Chance
Snow
Saturday
High: 47 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

Tonight

Snow showers likely before 10pm, then snow likely, mainly after 5am. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 32. West wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 4 to 8 inches possible.

Wednesday

A chance of snow before 4pm, then a slight chance of snow after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 37. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly after 10pm. Steady temperature around 37. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow, mainly before 4pm. High near 38. Breezy, with a south wind 13 to 18 mph becoming west northwest 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 31. West wind 7 to 15 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Friday

A slight chance of snow between 10am and 4pm. Mostly sunny, with a high near 44. Chance of precipitation is 20%.

Friday Night

A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 36.

Saturday

A chance of snow before 1pm, then a chance of rain. Mostly sunny, with a high near 47.

Saturday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 44. Breezy.

Sunday

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

Sunday Night

Rain. Mostly cloudy, with a low around 50. Breezy.