Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Livermore, Livermore Municipal Airport (KLVK)

Lat: 37.69278°NLon: 121.81444°WElev: 397.0ft.

Mostly Cloudy

55°F

13°C

Humidity	87%
Wind Speed	WSW 3 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	11 Apr 02:30 AM PDT

More Information:

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

Extended Forecast for

2 Miles E Pleasanton CA

Overnight
Low: 50 °F
Chance Rain
Saturday
High: 64 °F
Showers
Saturday Night
Low: 45 °F
Showers
Sunday
High: 59 °F
Showers
Sunday Night
Low: 43 °F
Chance Rain
then Patchy
Fog
Monday
High: 64 °F
Areas Fog
then Mostly
Sunny
Monday Night
Low: 41 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 66 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 40 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of rain before 3am. Mostly cloudy, with a low around 50. South southwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 64. South wind 6 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then rain after 5am. Low around 45. South southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Rain before 8am, then showers and possibly a thunderstorm after 8am. High near 59. South southwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 30 percent chance of rain before 11pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 43. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Monday

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 64.

Monday Night

Patchy fog after 5am. Otherwise, mostly clear, with a low around 41.

Tuesday

Patchy fog before 9am. Otherwise, sunny, with a high near 66.

Tuesday Night

Mostly clear, with a low around 40.

Wednesday

Sunny, with a high near 67.

Wednesday Night

Partly cloudy, with a low around 43.