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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

DW5434 Heppner (D5434)

Lat: 45.24967°NLon: 119.73117°WElev: 2600.0ft.

NA

49°F

9°C

Humidity 69%
Wind Speed SW 7 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 13 Mar 01:30 AM PDT
Extended Forecast for

Lexington OR

  • Overnight

    Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 42. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 2pm. Cloudy, with a high near 57. Southwest wind 13 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain. Low around 37. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Saturday

    Saturday: A chance of rain, mixing with snow after 8am, then gradually ending. Snow level 3800 feet lowering to 1600 feet. Partly sunny, with a high near 49. West wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 26 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm. Cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain then
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 42. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly after 2pm. Cloudy, with a high near 57. Southwest wind 13 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Low around 37. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain, mixing with snow after 8am, then gradually ending. Snow level 3800 feet lowering to 1600 feet. Partly sunny, with a high near 49. West wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 26 mph.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
A 20 percent chance of rain before 11pm. Cloudy, with a low around 40.
Monday
Mostly cloudy, with a high near 68.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Mostly cloudy, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Mostly cloudy, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington OR
 45.46°N 119.68°W (Elev. 1640 ft)
Last Update:
10:15 pm PDT Mar 12, 2026
Forecast Valid:
1am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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Chance of Precipitation