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.

60°F

16°C

Humidity	67%
Wind Speed	SSE 2 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	11 Apr 05:04 PM PDT

More Information:

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

Extended Forecast for

10 Miles SE Arroyo Seco CA

Tonight
Low: 42 °F
Showers and
Breezy then
Showers
Likely
Sunday
High: 45 °F
Showers
Likely
Sunday Night
Low: 42 °F
Slight Chance
Showers
Monday
High: 50 °F
Slight Chance
Showers
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 46 °F
Clear
Wednesday
High: 58 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Tonight

Showers and thunderstorms before 4am, then showers likely. Low around 42. Breezy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Sunday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 2pm, then a slight chance of showers after 2pm. Partly sunny, with a high near 45. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 20 percent chance of showers. Partly cloudy, with a low around 42. West northwest wind 5 to 11 mph.

Monday

A 20 percent chance of showers. Mostly sunny, with a high near 50. Northwest wind 5 to 11 mph, with gusts as high as 18 mph.

Monday Night

Mostly clear, with a low around 43. Northwest wind 10 to 15 mph, with gusts as high as 21 mph.

Tuesday

Sunny, with a high near 55.

Tuesday Night

Clear, with a low around 46.

Wednesday

Sunny, with a high near 58.