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

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

70°F

21°C

Humidity 15%
Wind Speed SW 20 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 17 Mar 01:55 PM PDT
Extended Forecast for

8 Miles SW Culver OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 71. West wind around 9 mph, with gusts as high as 18 mph.

    High: 71 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West wind 5 to 7 mph becoming south after midnight.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 71. West wind around 9 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 40. West wind 5 to 7 mph becoming south after midnight.
Wednesday
Mostly sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 75. South wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 73.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Culver OR
 44.45°N 121.32°W (Elev. 2707 ft)
Last Update:
2:07 pm PDT Mar 17, 2026
Forecast Valid:
2pm PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation