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.

59°F

15°C

Humidity	73%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	11 Apr 10:04 AM PDT

More Information:

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

Extended Forecast for

6 Miles NW Arroyo Seco CA

Today
High: 46 °F
Showers
Likely
Tonight
Low: 39 °F
Heavy Rain
Sunday
High: 45 °F
Showers
Sunday Night
Low: 41 °F
Chance Rain
Monday
High: 52 °F
Chance Rain
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 56 °F
Mostly Sunny

Detailed Forecast

Today

Rain likely, mainly between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 46. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain and thunderstorms. Some of the storms could produce heavy rainfall. Low around 39. Southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Rain before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then rain after 2pm. High near 45. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 41. West southwest wind 5 to 8 mph becoming calm in the evening.

Monday

A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 52. Light west northwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly clear, with a low around 41.

Tuesday

Sunny, with a high near 56.

Tuesday Night

Mostly clear, with a low around 42.

Wednesday

Mostly sunny, with a high near 56.

Wednesday Night

Partly cloudy, with a low around 42.

Thursday

Sunny, with a high near 58.