High Flood Risk For Saturated Tennessee Valley and South; Near-Blizzard Conditions Possible for the Plains and Upper Midwest This Weekend

A high risk for flash flooding near a stalled front will continue across the saturated Tennessee Valley and South today. Meanwhile, a storm system producing heavy mountain and rare low elevation snows will shift from the Southwest across the Plains this weekend, with near blizzard conditions. To the south, an outbreak of severe thunderstorms is expected for the Mississippi Valley on Saturday. Read More >

Current conditions at

Prosser (KS40)

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

NA

36°F

2°C

Humidity 69%
Wind Speed NA
Barometer 29.96 in
Dewpoint 27°F (-3°C)
Visibility NA
Last update 22 Feb 2:45 pm PST
Extended Forecast for

2 Miles ENE Prosser WA

Winter Storm Watch February 23, 10:00pm until February 27, 04:00am
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 21. South wind 6 to 11 mph becoming light and variable  after midnight.

    Decreasing
    Clouds

    Low: 21 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Light southwest wind.

    Mostly Sunny

    High: 33 °F

  • Saturday
    Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 24. East wind 3 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Likely

    Low: 24 °F

  • Sunday

    Sunday: Snow likely, mainly before 10am.  Cloudy, with a high near 31. North wind 6 to 11 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Snow Likely

    High: 31 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow.  Cloudy, with a low around 23. North wind 7 to 9 mph.

    Chance Snow

    Low: 23 °F

  • Monday

    Monday: Snow likely.  Cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Likely

    High: 28 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 20.

    Chance Snow

    Low: 20 °F

  • Tuesday

    Tuesday: Snow likely.  Cloudy, with a high near 28. Chance of precipitation is 60%.

    Snow Likely

    High: 28 °F

  • Tuesday
    Night

    Tuesday Night: Snow likely.  Cloudy, with a low around 20. Chance of precipitation is 60%.

    Snow Likely

    Low: 20 °F

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 21. South wind 6 to 11 mph becoming light and variable after midnight.
Saturday
Mostly sunny, with a high near 33. Light southwest wind.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. East wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before 10am. Cloudy, with a high near 31. North wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
A 30 percent chance of snow. Cloudy, with a low around 23. North wind 7 to 9 mph.
Monday
Snow likely. Cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Tuesday
Snow likely. Cloudy, with a high near 28. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
A chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 21.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 31.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 30.
Click Map For Forecast
Point Forecast:
2 Miles ENE Prosser WA
 46.21°N 119.72°W (Elev. 837 ft)
2:42 pm PST Feb 22, 2019
3pm PST Feb 22, 2019-6pm PST Mar 1, 2019
 
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Additional Resources

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