Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Klamath Falls International Airport (KLMT)

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

Overcast

38°F

3°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Apr 02:09 AM PDT
Extended Forecast for

6 Miles ESE Altamont OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 35. West southwest wind around 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. West wind 6 to 13 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. West southwest wind 5 to 13 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Light southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 11pm, then a chance of rain and snow showers.  Snow level 6400 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 35. West southwest wind 10 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm.  Snow level 5000 feet rising to 5900 feet. High near 46. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow showers, becoming all snow after 8pm.  Mostly cloudy, with a low around 21. Breezy.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain/Snow
    Likely and
    Breezy then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 35. West southwest wind around 7 mph.
Monday
Partly sunny, with a high near 48. West wind 6 to 13 mph.
Monday Night
Partly cloudy, with a low around 27. West southwest wind 5 to 13 mph.
Tuesday
Mostly sunny, with a high near 55. Light southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
A slight chance of rain showers before 11pm, then a chance of rain and snow showers. Snow level 6400 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 35. West southwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. Snow level 5000 feet rising to 5900 feet. High near 46. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely, possibly mixed with snow showers, becoming all snow after 8pm. Mostly cloudy, with a low around 21. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
A slight chance of snow. Snow level 7000 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Snow level 5800 feet. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altamont OR
 42.17°N 121.6°W (Elev. 4577 ft)
1:01 am PDT Apr 13, 2026
2am PDT Apr 13, 2026-6pm PDT Apr 19, 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