Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Mist

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Last update 30 Jan 03:15 AM PST
Extended Forecast for

4 Miles WSW Coulee City WA

  • Overnight

    Overnight: A 40 percent chance of rain before 4am.  Patchy fog before 4am, then patchy fog after 5am.  Otherwise, cloudy, with a low around 33. Light northeast wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of rain after 10am.  Cloudy, with a high near 44. Light and variable wind becoming south around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance Rain

  • Friday Night

    Friday Night: Patchy fog before 7pm, then patchy fog after 8pm.  Otherwise, increasing clouds, with a low around 34. Light and variable wind becoming north around 5 mph after midnight.

    Low: 34 °F

    Patchy Fog

  • Saturday

    Saturday: Cloudy, with a high near 45. Northeast wind around 6 mph.

    High: 45 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. North wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

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

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain before 4am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, cloudy, with a low around 33. Light northeast wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain after 10am. Cloudy, with a high near 44. Light and variable wind becoming south around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, increasing clouds, with a low around 34. Light and variable wind becoming north around 5 mph after midnight.
Saturday
Cloudy, with a high near 45. Northeast wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 34. North wind around 7 mph.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Coulee City WA
 47.58°N 119.37°W (Elev. 1519 ft)
1:26 am PST Jan 30, 2026
3am PST Jan 30, 2026-6pm PST Feb 5, 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