Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Mostly Cloudy

43°F

6°C

Humidity 62%
Wind Speed N 3 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 29 Jan 12:53 PM PST
Extended Forecast for

5 Miles NNW Merrill OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 48. South wind around 6 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. East southeast wind around 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. East southeast wind around 6 mph becoming south in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming east northeast after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 53. Southeast wind 6 to 8 mph.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 48. South wind around 6 mph.
Tonight
Mostly cloudy, with a low around 35. East southeast wind around 7 mph.
Friday
Mostly sunny, with a high near 52. East southeast wind around 6 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 34. Southeast wind around 6 mph becoming east northeast after midnight.
Saturday
Partly sunny, with a high near 53. Southeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Merrill OR
 42.09°N 121.64°W (Elev. 4895 ft)
12:42 pm PST Jan 29, 2026
1pm PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database