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.

61°F

16°C

Humidity	77%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	54°F (12°C)
Visibility	NA
Last update	10 Apr 04:04 PM PDT

More Information:

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

Extended Forecast for

6 Miles ENE Arroyo Seco CA

This Afternoon
High: 64 °F
Slight Chance
T-storms
Tonight
Low: 47 °F
Chance Rain
and Patchy
Fog
Saturday
High: 64 °F
Chance Rain
and Patchy
Fog then Rain
Likely
Saturday Night
Low: 44 °F
Showers
Sunday
High: 60 °F
Showers
Sunday Night
Low: 42 °F
Chance Rain
and Patchy
Fog
Monday
High: 65 °F
Chance Rain
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 64. Southwest wind around 7 mph.

Tonight

A 50 percent chance of rain, mainly before 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 47. Light west southwest wind. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain likely, with thunderstorms also possible after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 64. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 2am, then rain after 2am. Low around 44. South southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Rain before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then rain likely after 2pm. High near 60. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. 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. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 42.

Monday

A 30 percent chance of rain. Mostly sunny, with a high near 65.

Monday Night

Mostly clear, with a low around 42.

Tuesday

Sunny, with a high near 69.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Sunny, with a high near 72.