Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Lake County Airport (KLKV)

Lat: 42.15664°NLon: 120.39721°WElev: 4721.0ft.

Mostly Cloudy

54°F

12°C

Humidity 58%
Wind Speed SSW 20 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Mar 12:55 PM PDT
Extended Forecast for

13 Miles NNW Catnip Mountain NV

Wind Advisory April 1, 11:00am until April 1, 11:00pm
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Rain and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Snow level 7500 feet. High near 51. West southwest wind 18 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Tonight

    Tonight: A chance of rain before midnight, then a chance of rain and snow. Some thunder is also possible.  Snow level 7300 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 36. West southwest wind 15 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm. Some thunder is also possible.  Snow level 6200 feet rising to 7000 feet in the afternoon. High near 45. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely and
    Breezy then
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible.  Low around 26. Windy, with a southwest wind 26 to 31 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Rain/Snow and
    Windy then
    Snow and
    Blustery

  • Thursday

    Thursday: Snow.  High near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow and
    Breezy

  • Thursday Night

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

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Snow level 7500 feet. High near 51. West southwest wind 18 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Tonight
A chance of rain before midnight, then a chance of rain and snow. Some thunder is also possible. Snow level 7300 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 36. West southwest wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm. Some thunder is also possible. Snow level 6200 feet rising to 7000 feet in the afternoon. High near 45. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 26. Windy, with a southwest wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. High near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Catnip Mountain NV
 42.02°N 119.47°W (Elev. 6188 ft)
12:22 pm PDT Mar 31, 2026
1pm PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database