Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445° N Lon: 121.53909° W Elev: 3168.0 ft.

NA

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 12 Feb 09:55 PM PST
Detailed forecast for

East Slopes of the Oregon Cascades

Tonight
Partly cloudy. Patchy dense fog. Lows in the 20s.
Friday
Mostly cloudy. Patchy dense fog in the morning. A 20 percent chance of rain and mountain snow in the afternoon. Snow level 4500 feet in the afternoon. Highs in the 40s. Gusts up to 20 mph in the afternoon.
Friday Night
Mostly cloudy with a 50 percent chance of rain and mountain snow. Snow level 4500 feet. Lows in the upper 20s to lower 30s. Gusts up to 20 mph in the evening.
Saturday
Rain and mountain snow. Snow level 4000 feet. Highs in the upper 30s to lower 40s. Chance of precipitation near 100 percent.
Saturday Night
Rain and mountain snow likely. Snow level 4500 feet. Lows in the mid 20s to lower 30s. Chance of precipitation 70 percent.
Sunday
Rain and mountain snow likely. Highs in the upper 30s to mid 40s. Chance of precipitation 70 percent.
Sunday Night And Washingtons Birthday
Mostly cloudy with a 50 percent chance of rain and mountain snow. Lows in the mid to upper 20s. Highs in the mid 30s to lower 40s.
Monday Night And Tuesday
Snow. Light snow accumulations. Lows in the lower to mid 20s. Highs in the lower to mid 30s. Chance of precipitation 90 percent.
Tuesday Night
Snow likely. Light snow accumulations. Lows 19 to 25. Chance of precipitation 70 percent.
Wednesday Through Thursday
Snow. Moderate snow accumulations possible. Highs in the 30s. Lows 19 to 26. Chance of precipitation 90 percent.



Basemap Options
Click map to change the forecast location
Loading map...
255 PM PST Thu Feb 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database