Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.

Overcast

40°F

4°C

Humidity 92%
Wind Speed NNE 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Wind Chill37°F (3°C)
Last update 01 Feb 02:40 PM PST
Extended Forecast for

4 Miles WSW Coulee City WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Mostly cloudy, with a high near 44. South wind around 9 mph.

    High: 44 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Widespread fog, mainly after 1am.  Otherwise, increasing clouds, with a low around 32. Southwest wind 3 to 6 mph.

    Low: 32 °F

    Fog

  • Monday

    Monday: A 40 percent chance of rain after 10am.  Widespread fog before 1pm, then patchy fog after 4pm.  Otherwise, cloudy, with a high near 42. East wind 3 to 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    and Fog

  • Monday Night

    Monday Night: Patchy fog before 7pm, then patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 33. Light and variable wind becoming northwest around 5 mph in the evening.

    Low: 33 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog between 9am and 10am.  Otherwise, mostly cloudy, with a high near 46. Northeast wind around 6 mph.

    High: 46 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 44. South wind around 9 mph.
Tonight
Widespread fog, mainly after 1am. Otherwise, increasing clouds, with a low around 32. Southwest wind 3 to 6 mph.
Monday
A 40 percent chance of rain after 10am. Widespread fog before 1pm, then patchy fog after 4pm. Otherwise, cloudy, with a high near 42. East wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Patchy fog before 7pm, then patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 33. Light and variable wind becoming northwest around 5 mph in the evening.
Tuesday
Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 46. Northeast wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Cloudy, with a high near 47.
Friday Night
Cloudy, with a low around 34.
Saturday
Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Coulee City WA
 47.58°N 119.37°W (Elev. 1519 ft)
1:51 pm PST Feb 1, 2026
2pm PST Feb 1, 2026-6pm PST Feb 7, 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