Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Clear

34°F

1°C

Humidity 100%
Wind Speed N 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 10 Nov 03:35 AM PST
Extended Forecast for

3 Miles SE Merrill OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 41. Light east southeast wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. South southeast wind 6 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 4pm.  Mostly cloudy, with a high near 58. Breezy.

    High: 58 °F

    Cloudy then
    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm.  Low around 36. Breezy.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain.  Snow level 6000 feet lowering to 5000 feet in the afternoon . Cloudy, with a high near 44.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am, then a chance of snow.  Snow level 4100 feet. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 41. Light east southeast wind.
Monday
Mostly sunny, with a high near 64. Light and variable wind.
Monday Night
Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.
Veterans Day
Partly sunny, with a high near 63. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 41. South southeast wind 6 to 10 mph.
Wednesday
A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 58. Breezy.
Wednesday Night
Rain, mainly after 10pm. Low around 36. Breezy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. Snow level 6000 feet lowering to 5000 feet in the afternoon . Cloudy, with a high near 44.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Snow level 4100 feet. Mostly cloudy, with a low around 27.
Friday
A chance of snow before 1pm, then a chance of rain. Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 41.
Friday Night
A chance of rain and snow. Snow level 4800 feet. Mostly cloudy, with a low around 30.
Saturday
A slight chance of rain. Snow level 5600 feet rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain. Snow level 6800 feet. Mostly cloudy, with a low around 31.
Sunday
Rain likely. Snow level 6100 feet. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Merrill OR
 42°N 121.56°W (Elev. 4104 ft)
3:41 am PST Nov 10, 2025
3am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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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