
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
48°F
9°C
| Humidity | 79% |
| Wind Speed | N 0 MPH |
| Barometer | 30.38 in (1028.79 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 10:55 PM PDT |
Extended Forecast for
7 Miles SE Prosser WA
Tonight

Low: 43 °F
Clear
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 42 °F
Mostly Clear
Friday

High: 69 °F
Mostly Sunny
Friday Night

Low: 42 °F
Partly Cloudy
Saturday

High: 70 °F
Mostly Sunny
Saturday Night

Low: 39 °F
Mostly Clear
Sunday

High: 62 °F
Mostly Sunny
Sunday Night

Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 43. Calm wind.
Thursday
Sunny, with a high near 68. Calm wind becoming northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 42. Calm wind.
Friday
Mostly sunny, with a high near 69. Calm wind.
Friday Night
Partly cloudy, with a low around 42. Calm wind.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles SE Prosser WA
46.13°N 119.67°W (Elev. 1099 ft)
46.13°N 119.67°W (Elev. 1099 ft)
11:46 pm PDT Oct 14, 2026
11pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026


