Fire Weather Concerns in the Southern Plains and Southeast; Pacific System to Bring Unsettled Weather to the West Coast

Gusty winds and dry conditions will continue to bring elevated to critical fire weather conditions to the southern Plains and Southeast early this week. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to northern and central California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.

54°F

12°C

Humidity	34%
Wind Speed	SSW 10 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	19 Apr 02:35 PM PDT

More Information:

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

Extended Forecast for

4 Miles S Clayton CA

Tonight
Low: 47 °F
Partly Cloudy
then Chance
Rain
Monday
High: 58 °F
Chance Rain
then Rain
Likely
Monday Night
Low: 47 °F
Rain
Tuesday
High: 50 °F
Showers
Tuesday Night
Low: 46 °F
Showers
Likely then
Chance Rain
Wednesday
High: 52 °F
Chance Rain
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 58 °F
Sunny
Thursday Night
Low: 47 °F
Partly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of rain after 5am. Partly cloudy, with a low around 47. South wind 10 to 17 mph, with gusts as high as 28 mph.

Monday

Rain likely, mainly after 4pm. Partly sunny, with a high near 58. South wind 11 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Rain. Low around 47. Southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 50. South wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 46. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 52. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Mostly clear, with a low around 46.

Thursday

Sunny, with a high near 58.

Thursday Night

Partly cloudy, with a low around 47.

Friday

Sunny, with a high near 61.

Friday Night

Partly cloudy, with a low around 49.

Saturday

Mostly sunny, with a high near 59.