National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Flash Flood Threat for the Southern Plains Today; Severe Thunderstorms from the Northeast to the Ohio Valley

Heavy rains are leading to an elevated concern for flash flooding across parts of Oklahoma and Texas today, and this heavy rainfall will spread slowly east over the weekend. Severe thunderstorms may produce damaging winds and a few tornadoes across parts of the Northeast and Ohio Valley this afternoon and evening. Significant river flooding continues across the Carolinas. Read More >

Current conditions at

Prosser (KS40)

Lat: 46.2134°NLon: 119.7914°WElev: 697ft.

NA

77°F

25°C

Humidity 34%
Wind Speed S 5 MPH
Barometer 29.91 in
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Sep 2:30 pm PDT
Extended Forecast for

Prosser WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West wind around 11 mph, with gusts as high as 18 mph.

    Mostly Cloudy

    Low: 50 °F

  • Saturday

    Saturday: Partly sunny, with a high near 75. Southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    Partly Sunny

    High: 75 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 43. West wind 10 to 15 mph, with gusts as high as 23 mph.

    Partly Cloudy

    Low: 43 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 72. West wind around 7 mph.

    Mostly Sunny

    High: 72 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 41. Northwest wind 5 to 7 mph.

    Mostly Clear

    Low: 41 °F

  • Monday

    Monday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 41.

    Clear

    Low: 41 °F

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. West wind around 11 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 75. Southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 43. West wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 72. West wind around 7 mph.
Sunday Night
Mostly clear, with a low around 41. Northwest wind 5 to 7 mph.
Monday
Sunny, with a high near 73.
Monday Night
Clear, with a low around 41.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 44.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 75.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Prosser WA
 46.2°N 119.78°W (Elev. 646 ft)
Last Update:
8:42 am PDT Sep 21, 2018
Forecast Valid:
3pm PDT Sep 21, 2018-6pm PDT Sep 28, 2018
 
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