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

SUGARLOAF (SGFO3)

Lat: 43.66361°NLon: 122.62917°WElev: 4328.0ft.

46°F

8°C

Humidity	80%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	11 Apr 03:06 PM PDT

More Information:

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

Extended Forecast for

12 Miles SSE Disston OR

This Afternoon
High: 47 °F
Showers
Tonight
Low: 37 °F
Showers
Likely
Sunday
High: 39 °F
Rain/Snow
Sunday Night
Low: 36 °F
Showers then
Rain/Snow
Monday
High: 39 °F
Rain/Snow
Monday Night
Low: 34 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Tuesday
High: 42 °F
Chance Snow
Showers then
Chance
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
Wednesday
High: 36 °F
Rain/Snow

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 47. West wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely, mainly after 3am. Snow level 5600 feet. Mostly cloudy, with a low around 37. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain, possibly mixed with snow showers, becoming all rain after 2pm. Snow level 5100 feet lowering to 4500 feet. High near 39. Southwest wind 3 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain showers before 2am, then rain, possibly mixed with snow showers. Snow level 4900 feet lowering to 4300 feet after midnight . Low around 36. West southwest wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday

Snow showers, possibly mixed with rain, becoming all rain after 2pm. Snow level 4100 feet. High near 39. West wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain showers likely before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Snow level 4600 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday Night

Rain and snow. Snow level 4600 feet lowering to 4000 feet after midnight . Cloudy, with a low around 34.

Wednesday

Rain and snow. Cloudy, with a high near 36.

Wednesday Night

Rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 28.

Thursday

A chance of snow. Partly sunny, with a high near 40.

Thursday Night

Mostly clear, with a low around 27.

Friday

Sunny, with a high near 50.