Current conditions at

SISTERS (K6K5)

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

NA

68°F

20°C

Humidity 40%
Wind Speed WSW 20 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 43°F (6°C)
Visibility NA
Last update 06 May 07:55 PM PDT
Detailed forecast for

East Slopes of the Oregon Cascades

Tonight
Partly cloudy. Lows in the upper 30s to mid 40s. West wind 5 to 15 mph with gusts to around 35 mph in the evening, becoming light.
Thursday
Sunny. Highs in the lower 60s to lower 70s, except in the 70s valleys.
Thursday Night
Partly cloudy. Lows in the upper 30s to mid 40s. Gusts up to 30 mph in the evening.
Friday
Mostly cloudy. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys.
Friday Night
Mostly clear. Lows in the mid 30s to lower 40s.
Saturday Through Wednesday
Mostly clear. Highs in the mid 60s to mid 70s, except in the lower 70s to lower 80s valleys. Lows in the upper 30s to upper 40s.



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247 PM PDT Wed May 6 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database