Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

SUGARLOAF (SGFO3)

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

NA

21°F

-6°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 18 Feb 01:06 AM PST
Extended Forecast for

3 Miles NE Hampton OR

Winter Weather Advisory February 18, 02:02am until February 20, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 02:02am until February 20, 04:00am

    NOW until 4:00am Fri

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 9am.  High near 32. West southwest wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 3am.  Low around 27. South southeast wind 7 to 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers.  High near 33. South southeast wind around 6 mph becoming west northwest in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 26. West wind around 5 mph becoming light and variable.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after 10am.  Partly sunny, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow likely before 1pm, then rain likely, possibly mixed with snow between 1pm and 4pm, then rain likely after 4pm.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 40 percent chance of snow showers, mainly before 5am. Mostly cloudy, with a low around 24. West southwest wind 3 to 6 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers, mainly after 9am. High near 32. West southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers, mainly before 3am. Low around 27. South southeast wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers. High near 33. South southeast wind around 6 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 26. West wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly after 10am. Partly sunny, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.
Saturday
Snow likely before 1pm, then rain likely, possibly mixed with snow between 1pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 44.
Saturday Night
Rain likely before 10pm, then snow, possibly mixed with rain. Snow level 3600 feet. Mostly cloudy, with a low around 39.
Sunday
Rain and snow, becoming all rain after 10am. Snow level 3600 feet rising to 4600 feet in the afternoon. Cloudy, with a high near 47.
Sunday Night
Rain and snow. Snow level 4300 feet. Cloudy, with a low around 37.
Monday
Rain and snow. Snow level 3600 feet. Cloudy, with a high near 43.
Monday Night
Rain and snow. Snow level 3400 feet lowering to 3000 feet after midnight . Cloudy, with a low around 36.
Tuesday
Rain and snow. Cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Hampton OR
 43.84°N 122.52°W (Elev. 3038 ft)
1:41 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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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