Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend
Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >
Hazardous Weather Conditions
Current conditions at
Ephrata, Ephrata Municipal Airport (KEPH)
Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.
Clear
73°F
23°C
| Humidity | 40% |
| Wind Speed | SSW 6 MPH |
| Barometer | 30.02 in (1016.59 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 08 Aug 09:05 PM PDT |
Extended Forecast for
Coulee City WA
Heat Advisory August 10, 12:00pm until August 12, 08:00pm
Tonight
Low: 61 °F
Partly Cloudy
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 96 °F
Hot
Sunday Night
Low: 68 °F
Clear
Monday
High: 98 °F
Hot
Monday Night
Low: 69 °F
Clear
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 65 °F
Clear and
Breezy then
Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 61. Southwest wind 8 to 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 89. North wind 5 to 8 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 65. Northwest wind 6 to 10 mph.
Sunday
Sunny and hot, with a high near 96. North wind 10 to 13 mph.
Sunday Night
Clear, with a low around 68. North wind around 10 mph, with gusts as high as 18 mph.
Monday
Sunny and hot, with a high near 98.
Monday Night
Clear, with a low around 69.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Clear, with a low around 65. Breezy.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Coulee City WA
47.63°N 119.29°W (Elev. 1568 ft)
47.63°N 119.29°W (Elev. 1568 ft)
4:15 pm PDT Aug 8, 2025
9pm PDT Aug 8, 2025-6pm PDT Aug 15, 2025
Additional Resources
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