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.

NA

34°F

1°C

Humidity 95%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 11 Apr 08:06 PM PDT
Extended Forecast for

7 Miles SSW Hills Creek Res. OR

  • Tonight

    Tonight: Showers likely, mainly between 11pm and 5am.  Mostly cloudy, with a low around 41. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers.  Snow level 5200 feet lowering to 4600 feet. High near 44. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Showers

  • Sunday Night

    Sunday Night: Showers.  Snow level 4900 feet lowering to 4300 feet after midnight . Low around 41. West southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers

  • Monday

    Monday: Showers.  Snow level 3900 feet rising to 4500 feet in the afternoon. High near 44. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Showers

  • Monday Night

    Monday Night: Showers, mainly before 11pm.  Snow level 4600 feet lowering to 3800 feet after midnight . Low around 37. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers.  Snow level 3500 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow.  Snow level 4800 feet lowering to 3900 feet after midnight . Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow.  Snow level 3800 feet. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 2am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

Detailed Forecast

Tonight
Showers likely, mainly between 11pm and 5am. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. Snow level 5200 feet lowering to 4600 feet. High near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Snow level 4900 feet lowering to 4300 feet after midnight . Low around 41. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. Snow level 3900 feet rising to 4500 feet in the afternoon. High near 44. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers, mainly before 11pm. Snow level 4600 feet lowering to 3800 feet after midnight . Low around 37. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of showers. Snow level 3500 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 48.
Tuesday Night
Rain before 8pm, then rain and snow. Snow level 4800 feet lowering to 3900 feet after midnight . Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain and snow. Snow level 3800 feet. Cloudy, with a high near 41.
Wednesday Night
Rain and snow, becoming all snow after 2am. Mostly cloudy, with a low around 30.
Thursday
A chance of snow before 2pm, then a chance of rain. Partly sunny, with a high near 46.
Thursday Night
A slight chance of rain and snow. Snow level 3500 feet lowering to 2600 feet after midnight . Partly cloudy, with a low around 30.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Hills Creek Res. OR
 43.57°N 122.44°W (Elev. 2631 ft)
7:41 pm PDT Apr 11, 2026
8pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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