Severe Weather in the Central Plains; Heavy Rainfall in the Tennessee Valley; Critical Fire Weather in the West

Scattered severe storms capable of large to very large hail, severe wind gusts, and a few tornadoes will be possible across the central Plains this evening. Heavy to excessive rainfall may bring a flooding threat from the Great Lakes to the Mid-South through tonight. Hot, dry and windy conditions will continue to bring a critical fire weather threat from the Southwest into the Great Basin. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

52°F

11°C

Humidity 76%
Wind Speed W 12 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 09 Jun 03:20 AM PDT
Extended Forecast for

3 Miles SE Altamont OR

Frost Advisory June 10, 02:00am until June 10, 08:00am
Click here for hazard details and duration
Frost Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 43. Southwest wind around 7 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 67. West wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 5am.  Otherwise, mostly clear, with a low around 35. West northwest wind 10 to 15 mph becoming light west  after midnight. Winds could gust as high as 22 mph.

    Low: 35 °F

    Clear then
    Areas Frost

  • Wednesday

    Wednesday: Areas of frost before 7am.  Otherwise, sunny, with a high near 73. Light northwest wind increasing to 5 to 10 mph in the afternoon.

    High: 73 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38. Northwest wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. Southwest wind around 7 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 67. West wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 35. West northwest wind 10 to 15 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Wednesday
Areas of frost before 7am. Otherwise, sunny, with a high near 73. Light northwest wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 38. Northwest wind 5 to 13 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 45.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 49.
Saturday
Sunny, with a high near 87.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 89.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Altamont OR
 42.17°N 121.69°W (Elev. 4199 ft)
1:46 am PDT Jun 9, 2026
3am PDT Jun 9, 2026-6pm PDT Jun 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database