Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

48°F

9°C

Humidity 61%
Wind Speed W 13 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 20 Jun 06:55 PM PDT
Extended Forecast for

4 Miles NNE Camp Sherman OR

  • Tonight

    Tonight: Rain showers likely before 8pm, then snow showers likely, possibly mixed with rain.  Snow level 5600 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 36. West wind 13 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow showers likely before 8am, then rain showers.  Snow level 4900 feet rising to 5900 feet in the afternoon. High near 45. West wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 39. West wind 6 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 59. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain showers likely before 8pm, then snow showers likely, possibly mixed with rain. Snow level 5600 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 36. West wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
Rain and snow showers likely before 8am, then rain showers. Snow level 4900 feet rising to 5900 feet in the afternoon. High near 45. West wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 39. West wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 59. Light and variable wind becoming north around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 41. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Camp Sherman OR
 44.5°N 121.6°W (Elev. 4600 ft)
7:32 pm PDT Jun 20, 2025
7pm PDT Jun 20, 2025-6pm PDT Jun 27, 2025
 
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Additional Resources

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