Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

36°F

2°C

Humidity 64%
Wind Speed E 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Apr 07:50 AM PDT
Extended Forecast for

3 Miles SSW Altamont OR

  • Today

    Today: Sunny, with a high near 68. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. South wind 5 to 8 mph becoming light and variable.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. East wind 7 to 16 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. South southwest wind 8 to 16 mph becoming southeast after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 11am.  Snow level 6900 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 66. East southeast wind 8 to 13 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 66 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain.  Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Snow level 6300 feet. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Snow level 6300 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain.  Snow level 4900 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 68. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 34. South wind 5 to 8 mph becoming light and variable.
Sunday
Partly sunny, with a high near 68. East wind 7 to 16 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 38. South southwest wind 8 to 16 mph becoming southeast after midnight. Winds could gust as high as 25 mph.
Monday
A 10 percent chance of rain after 11am. Snow level 6900 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 66. East southeast wind 8 to 13 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A 40 percent chance of rain. Snow level 7900 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
A 50 percent chance of rain. Snow level 6300 feet. Mostly cloudy, with a high near 55.
Tuesday Night
A chance of rain. Snow level 6300 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
A chance of rain. Snow level 4900 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Altamont OR
 42.15°N 121.72°W (Elev. 4140 ft)
4:40 am PDT Apr 18, 2026
8am PDT Apr 18, 2026-6pm PDT Apr 24, 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