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

La Grande/Union County Airport (KLGD)

Lat: 45.29066°NLon: 118.00884°WElev: 2707.0ft.

light rain,mist

43°F

6°C

Humidity 100%
Wind Speed S 3 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 43°F (6°C)
Visibility 5.00 mi
Last update 01 Apr 01:20 AM PDT
Extended Forecast for

5 Miles NW La Grande OR

  • Overnight

    Overnight: A 30 percent chance of rain.  Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm.  High near 50. Light and variable wind becoming south 5 to 9 mph in the morning.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 8pm, then rain, possibly mixed with snow showers between 8pm and 11pm, then snow likely after 11pm. Some thunder is also possible.  Snow level 6200 feet lowering to 4100 feet after midnight . Low around 30. West wind 6 to 8 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow.  High near 39. West wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 11pm.  Partly cloudy, with a low around 28. West wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 28 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 36. Calm wind.
Wednesday
Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. High near 50. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain showers before 8pm, then rain, possibly mixed with snow showers between 8pm and 11pm, then snow likely after 11pm. Some thunder is also possible. Snow level 6200 feet lowering to 4100 feet after midnight . Low around 30. West wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 39. West wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 28. West wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A slight chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW La Grande OR
 45.37°N 118.18°W (Elev. 4065 ft)
11:50 pm PDT Mar 31, 2026
1am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database