Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

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

42°F

6°C

Humidity	99%
Wind Speed	SSW 12 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	35°F (2°C)
Last update	20 Apr 10:10 PM PDT

More Information:

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

Extended Forecast for

8 Miles NNE Livermore Municipal CA

Tonight
Low: 55 °F
Rain
Tuesday
High: 55 °F
Showers
Tuesday Night
Low: 49 °F
Showers
Likely then
Chance Rain
Wednesday
High: 58 °F
Chance Rain
then Mostly
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 64 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 67 °F
Mostly Sunny
Friday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain, mainly after midnight. Steady temperature around 55. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 10am. High near 55. Southwest wind 7 to 10 mph, with gusts as high as 23 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 49. Southwest wind 8 to 10 mph, with gusts as high as 23 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 before 11am. Mostly sunny, with a high near 58. South southwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Mostly clear, with a low around 48. West southwest wind around 8 mph.

Thursday

Sunny, with a high near 64.

Thursday Night

Partly cloudy, with a low around 50.

Friday

Mostly sunny, with a high near 67.

Friday Night

Partly cloudy, with a low around 52.

Saturday

Mostly sunny, with a high near 64.