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.

51°F

11°C

Humidity	88%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	11 Apr 11:04 PM PDT

More Information:

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

Extended Forecast for

6 Miles NW Arroyo Seco CA

Tonight
Low: 38 °F
Showers
Sunday
High: 44 °F
Rain/Snow
Likely then
Showers
Likely
Sunday Night
Low: 37 °F
Chance
Showers then
Chance
Rain/Snow
Monday
High: 52 °F
Chance
Rain/Snow
then Slight
Chance
Showers
Monday Night
Low: 40 °F
Mostly Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Clear
Wednesday
High: 57 °F
Sunny
Wednesday Night
Low: 45 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 2am, then showers likely after 2am. Low around 38. West southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Rain likely, possibly mixed with snow showers, becoming all rain after noon. Some thunder is also possible. Mostly cloudy, with a high near 44. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

A chance of rain and snow showers before 1am, then a chance of rain showers between 1am and 4am, then a chance of rain and snow showers after 4am. Mostly cloudy, with a low around 37. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday

A chance of rain and snow showers before 8am, then a chance of rain showers. 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. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 40. West northwest wind 7 to 10 mph, with gusts as high as 21 mph.

Tuesday

Sunny, with a high near 55.

Tuesday Night

Mostly clear, with a low around 41.

Wednesday

Sunny, with a high near 57.

Wednesday Night

Partly cloudy, with a low around 45.

Thursday

Mostly sunny, with a high near 56.