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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

SUGARLOAF (SGFO3)

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

NA

23°F

-5°C

Humidity 73%
Wind Speed SSE 10 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 18 Feb 11:06 PM PST
Extended Forecast for

13 Miles S Disston OR

Winter Weather Advisory February 18, 11:49pm until February 19, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 11:49pm until February 19, 07:00pm

    NOW until 7:00pm Thu

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Heavy Snow

  • Thursday

    Thursday: Snow showers likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 31. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 23. Light and variable wind becoming south southeast around 6 mph after midnight. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 40 percent chance of snow showers before 4pm. Partly sunny, with a high near 35. South southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers after 10pm. Mostly cloudy, with a low around 30. Southeast wind 8 to 11 mph. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Partly sunny, with a high near 44. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers before 10pm, then rain and snow showers likely. Snow level 4100 feet. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely and
    Breezy

  • Sunday

    Sunday: Rain and snow showers likely before 10am, then rain showers. Snow level 4400 feet rising to 5200 feet in the afternoon. Cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    then Showers

Detailed Forecast

Tonight
Snow showers, mainly before 5am. The snow could be heavy at times. Low around 26. South southeast wind 7 to 10 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 31. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 23. Light and variable wind becoming south southeast around 6 mph after midnight. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow showers before 4pm. Partly sunny, with a high near 35. South southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow showers after 10pm. Mostly cloudy, with a low around 30. Southeast wind 8 to 11 mph. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Partly sunny, with a high near 44. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain showers before 10pm, then rain and snow showers likely. Snow level 4100 feet. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain and snow showers likely before 10am, then rain showers. Snow level 4400 feet rising to 5200 feet in the afternoon. Cloudy, with a high near 45.
Sunday Night
Rain. Snow level 5700 feet. Cloudy, with a low around 42.
Monday
Rain. Snow level 5700 feet. Cloudy, with a high near 43.
Monday Night
Rain. Snow level 4900 feet. Cloudy, with a low around 38.
Tuesday
Rain and snow. Snow level 4200 feet. Cloudy, with a high near 44.
Tuesday Night
Rain and snow likely. Snow level 4000 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 37.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Disston OR
 43.52°N 122.73°W (Elev. 3704 ft)
Last Update:
11:41 pm PST Feb 18, 2026
Forecast Valid:
11pm PST Feb 18, 2026-6pm PST Feb 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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