Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 12 Apr 04:55 AM PDT
Detailed forecast for

East Slopes of the Oregon Cascades

Today
A chance of rain and high mountain snow in the morning, then rain and high mountain snow in the afternoon. High mountain snow accumulation up to 1 inch. Highs in the lower 40s to lower 50s. Gusts up to 25 mph in the afternoon. Chance of precipitation near 100 percent.
Tonight
Rain and high mountain snow in the evening, then a chance of rain and high mountain snow overnight. High mountain snow accumulation up to 3 inches. Lows in the upper 20s to mid 30s. Chance of precipitation near 100 percent.
Monday
Mostly cloudy. A chance of rain and mountain snow in the morning, then rain and mountain snow in the afternoon. Mountain snow accumulation up to 1 inch. Highs in the upper 30s to upper 40s, except in the mid 40s to lower 50s valleys. West wind 5 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 90 percent.
Monday Night
Mostly cloudy with a 50 percent chance of rain and mountain snow. Snow level 4500 feet. Lows in the mid 20s to lower 30s.
Tuesday
Mostly cloudy with a 50 percent chance of mountain snow. Highs in the upper 30s to upper 40s, except in the upper 40s to lower 50s valleys.
Tuesday Night And Wednesday
Rain and mountain snow. Moderate mountain snow accumulations possible. Lows in the upper 20s to mid 30s. Highs in the upper 30s to upper 40s. Chance of precipitation near 100 percent.
Wednesday Night
Snow. Light snow accumulations. Lows 19 to 27. Chance of precipitation near 100 percent.
Thursday
Mostly cloudy with a 50 percent chance of snow. Highs in the lower 30s to lower 40s, except in the 40s valleys.
Thursday Night
Mostly clear with a 20 percent chance of snow. Lows in the lower to mid 20s.
Friday And Friday Night
Partly cloudy. Highs in the 40s, except in the upper 40s to mid 50s valleys. Lows in the lower 20s to lower 30s.
Saturday
Partly cloudy. Highs in the lower 50s to lower 60s.



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402 AM PDT Sun Apr 12 2026
 
 

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