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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

79°F

26°C

Humidity 30%
Wind Speed NNW 14 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 23 Aug 05:06 PM PDT
Extended Forecast for

20 Miles NNE Mazama WA

  • Tonight

    Tonight: Widespread haze after 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind 6 to 10 mph becoming east after midnight.

    Low: 40 °F

    Mostly Cloudy
    then Haze

  • Monday

    Monday: Widespread haze. Sunny, with a high near 59. South wind around 8 mph.

    High: 59 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before midnight, then widespread haze after 2am. Partly cloudy, with a low around 46. Southeast wind around 8 mph.

    Low: 46 °F

    Haze

  • Tuesday

    Tuesday: Sunny, with a high near 62. South wind around 9 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. South wind 6 to 9 mph becoming northwest after midnight.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 60.

    High: 60 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread haze after 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind 6 to 10 mph becoming east after midnight.
Monday
Widespread haze. Sunny, with a high near 59. South wind around 8 mph.
Monday Night
Widespread haze before midnight, then widespread haze after 2am. Partly cloudy, with a low around 46. Southeast wind around 8 mph.
Tuesday
Sunny, with a high near 62. South wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 50. South wind 6 to 9 mph becoming northwest after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 60.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A slight chance of rain and snow showers. Mostly sunny, with a high near 48. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 35. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Mazama WA
 48.88°N 120.34°W (Elev. 7247 ft)
Last Update:
4:16 pm PDT Aug 23, 2026
Forecast Valid:
5pm PDT Aug 23, 2026-6pm PDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation