National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

SUGARLOAF (SGFO3)

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

NA

30°F

-1°C

Humidity 91%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 10 Mar 12:06 PM PDT
Extended Forecast for

5 Miles WSW Hills Creek Res. OR

  • This Afternoon

    This Afternoon: A chance of snow before 4pm, then snow likely, possibly mixed with rain. Partly sunny, with a high near 39. West southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely, possibly mixed with rain, mainly before 5am. Snow level 3000 feet. Mostly cloudy, with a low around 32. South southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 11am. Snow level 3500 feet rising to 5600 feet in the afternoon. High near 45. South southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 40. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain. High near 47. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Saturday

    Saturday: Rain. Snow level 6500 feet lowering to 4700 feet in the afternoon . Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

Detailed Forecast

This Afternoon
A chance of snow before 4pm, then snow likely, possibly mixed with rain. Partly sunny, with a high near 39. West southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, possibly mixed with rain, mainly before 5am. Snow level 3000 feet. Mostly cloudy, with a low around 32. South southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow, becoming all rain after 11am. Snow level 3500 feet rising to 5600 feet in the afternoon. High near 45. South southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain. Low around 40. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 47. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 42. Chance of precipitation is 80%.
Friday
Rain. High near 50. Chance of precipitation is 80%.
Friday Night
Rain. Cloudy, with a low around 41.
Saturday
Rain. Snow level 6500 feet lowering to 4700 feet in the afternoon . Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 5am, then a slight chance of snow after 5am. Snow level 4500 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 37.
Sunday
A slight chance of rain and snow. Snow level 3500 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 59.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Monday
A slight chance of rain. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Hills Creek Res. OR
 43.64°N 122.52°W (Elev. 2972 ft)
Last Update:
12:41 pm PDT Mar 10, 2026
Forecast Valid:
1pm PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation