Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

DW5434 Heppner (D5434)

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

NA

45°F

7°C

Humidity 87%
Wind Speed SE 3 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 04 Mar 04:45 AM PST
Extended Forecast for

Lexington OR

  • Overnight

    Overnight: Rain likely.  Cloudy, with a low around 44. South wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain, mainly before 4pm.  High near 51. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Rain then
    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain before 10pm.  Mostly cloudy, with a low around 35. West wind around 17 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 10pm.  Mostly cloudy, with a low around 35. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain.  Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 44. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 4pm. High near 51. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 35. West wind around 17 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 47. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.
Thursday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 35. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 52.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 42.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly cloudy, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A slight chance of rain and snow. Mostly cloudy, with a high near 50. Breezy.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lexington OR
 45.46°N 119.68°W (Elev. 1640 ft)
4:21 am PST Mar 4, 2026
5am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database