Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

52°F

11°C

Humidity 53%
Wind Speed NA 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 11 Mar 01:55 PM PDT
Detailed forecast for

East Slopes of the Oregon Cascades

Tonight
A chance of rain and high mountain snow in the evening, then rain and high mountain snow overnight. Blowing high mountain snow through the night. High mountain snow may be heavy at times. Visibility one quarter mile or less at times. Little or no high mountain snow accumulation. Lows in the 30s. Windy. Southwest wind 20 to 30 mph with gusts to around 65 mph. Chance of precipitation near 100 percent.
Thursday
Rain and high mountain snow. Blowing high mountain snow through the day. Visibility one quarter mile or less at times. High mountain snow accumulation up to 1 inch. Highs in the lower 40s to lower 50s. Windy. West wind 15 to 25 mph with gusts to around 65 mph. Chance of precipitation near 100 percent.
Thursday Night
Rain and high mountain snow. No high mountain snow accumulation. Lows in the lower 30s to lower 40s. Breezy. West wind 10 to 20 mph with gusts to around 60 mph shifting to the southwest with gusts to around 40 mph overnight. Chance of precipitation near 100 percent.
Friday
Rain and high mountain snow. Highs in the mid 40s to lower 50s. Southwest wind 5 to 15 mph with gusts to around 40 mph. Chance of precipitation near 100 percent.
Friday Night
Rain and high mountain snow. High mountain snow may be heavy at times. Lows in the 30s. West wind 5 to 15 mph with gusts to around 40 mph. Chance of precipitation near 100 percent.
Saturday
Rain and high mountain snow. Light high mountain snow accumulations. Highs in the mid 30s to mid 40s, except in the mid 40s to lower 50s valleys. Chance of precipitation 90 percent.
Saturday Night
Mostly cloudy with a 20 percent chance of rain and mountain snow. Lows in the upper 20s to lower 30s.
Sunday
Mostly cloudy with a 50 percent chance of rain and mountain snow. Highs in the mid 40s to mid 50s.
Sunday Night
Mostly cloudy with a chance of rain and high mountain snow. Lows in the mid 30s to lower 40s. Chance of precipitation 50 percent.
Monday
Partly sunny with a 20 percent chance of rain. Highs in the upper 50s to upper 60s.
Monday Night
Mostly cloudy. Lows in the upper 30s to lower 40s.
Tuesday And Tuesday Night
Partly cloudy. A 20 percent chance of rain. Highs in the mid 60s to lower 70s. Lows in the upper 30s to mid 40s.
Wednesday
Partly sunny with a 50 percent chance of rain. Highs in the lower 60s to lower 70s.



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255 PM PDT Wed Mar 11 2026
 
 

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