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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

Lat: 42.14703°NLon: 121.72548°WElev: 4081.0ft.

Clear

51°F

11°C

Humidity 65%
Wind Speed W 14 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 21 Mar 05:53 AM PDT
Extended Forecast for

9 Miles NNW Klamath Falls OR

  • Today

    Today: Mostly sunny, with a high near 62. Light northwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. North wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. North wind 3 to 5 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. Light north northwest wind.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow, mainly before 11am. Snow level 7200 feet lowering to 6600 feet in the afternoon . Mostly sunny, with a high near 58.

    High: 58 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 62. Light northwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Partly cloudy, with a low around 32. North wind 5 to 15 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 63. North wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 36. Light north northwest wind.
Monday
Mostly sunny, with a high near 66. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 63.
Tuesday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain and snow, mainly before 11am. Snow level 7200 feet lowering to 6600 feet in the afternoon . Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Klamath Falls OR
 42.35°N 121.83°W (Elev. 4140 ft)
Last Update:
4:41 am PDT Mar 21, 2026
Forecast Valid:
6am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation