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

ARROYO SECO (ASRC1)

Lat: 36.23548°NLon: 121.47988°WElev: 879.0ft.

47°F

8°C

Humidity	96%
Wind Speed	WSW 1 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	12 Apr 07:04 AM PDT

More Information:

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

Extended Forecast for

4 Miles SW Arroyo Seco CA

Today
High: 54 °F
Showers
Likely
Tonight
Low: 37 °F
Chance
Showers and
Patchy Fog
Monday
High: 61 °F
Chance
Showers
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 40 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 66 °F
Sunny

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Mostly cloudy, with a high near 54. West southwest wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers, mainly after 11pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 37. Light west southwest wind. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 61. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Monday Night

Mostly clear, with a low around 39. Northwest wind 5 to 7 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 65. Calm wind becoming northwest 5 to 8 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 40.

Wednesday

Sunny, with a high near 66.

Wednesday Night

Partly cloudy, with a low around 43.