Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to 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.

50°F

10°C

Humidity	33%
Wind Speed	S 11 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	46°F (8°C)
Last update	20 Apr 12:15 PM PDT

More Information:

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

Extended Forecast for

3 Miles ESE Danville CA

This Afternoon
High: 69 °F
Showers
Tonight
Low: 50 °F
Rain
Tuesday
High: 61 °F
Showers
Tuesday Night
Low: 45 °F
Showers
Likely then
Chance Rain
Wednesday
High: 63 °F
Chance Rain
then Mostly
Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
then Patchy
Fog
Thursday
High: 70 °F
Patchy Fog
then Sunny
Thursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 70 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain likely, then showers and possibly a thunderstorm after 5pm. High near 69. South southwest wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain and possibly a thunderstorm. Low around 50. South wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 10am. High near 61. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. 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 45. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of rain before 11am. Mostly sunny, with a high near 63. South southwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Patchy fog after 5am. Otherwise, mostly clear, with a low around 43.

Thursday

Patchy fog before 7am. Otherwise, sunny, with a high near 70.

Thursday Night

Partly cloudy, with a low around 45.

Friday

Mostly sunny, with a high near 70.

Friday Night

Partly cloudy, with a low around 47.

Saturday

Mostly sunny, with a high near 68.