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

Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

39°F

4°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 30 Mar 05:00 AM PDT
Extended Forecast for

6 Miles ESE Altamont OR

  • Today

    Today: A chance of showers before 2pm, then a slight chance of showers after 3pm. Snow level 6200 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 57. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after midnight. Snow level 7800 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 39. Southwest wind 6 to 10 mph.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 11am. Snow level 6600 feet. Mostly cloudy, with a high near 52. West southwest wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely before 11pm, then a chance of rain after 11pm. Snow level 6700 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 37. South wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Rain. Snow level 5800 feet. High near 45. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Low around 27. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow and
    Breezy then
    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly before 11am. Partly sunny, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
A chance of showers before 2pm, then a slight chance of showers after 3pm. Snow level 6200 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 57. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tonight
A 50 percent chance of showers, mainly after midnight. Snow level 7800 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 39. Southwest wind 6 to 10 mph.
Tuesday
Showers likely, mainly after 11am. Snow level 6600 feet. Mostly cloudy, with a high near 52. West southwest wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely before 11pm, then a chance of rain after 11pm. Snow level 6700 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 37. South wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Snow level 5800 feet. High near 45. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Low around 27. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly before 11am. Partly sunny, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 56.
Friday Night
Clear, with a low around 28.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
Last Update:
4:41 am PDT Mar 30, 2026
Forecast Valid:
5am PDT Mar 30, 2026-6pm PDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation