Heavy Rain and Snowmelt Threatens Flooding in Southeast and Mid-Atlantic; Strong Cold Front Presses Across the Northwest

A southern storm system will bring heavy to excessive rain from the Southeast to the Mid-Atlantic through Saturday with a secondary heavy rain threat area from the Lower Mississippi Valley into the Ohio Valley. Out West, a strong cold front will continue rain, mountain snow and gusty winds into Saturday morning. Another front will bring more unsettled weather to the region by Sunday. Read More >

Current conditions at

Prosser (KS40)

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

NA

6°C

43°F

Humidity 61%
Wind Speed SSW 17 G 24 MPH
Barometer 30.09 in
Dewpoint -1°C (30°F)
Visibility NA
Wind Chill2°C (35°F)
Last update 15 Dec 3:45 am PST
Extended Forecast for

7 Miles SE Prosser WA

  • Today

    Today: Partly sunny, with a high near 7. Southwest wind 8 to 14 km/h becoming east in the afternoon.

    Partly Sunny

    High: 7 °C

  • Tonight

    Tonight: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 1. North wind around 10 km/h.

    Chance Rain

    Low: 1 °C

  • Sunday

    Sunday: Rain likely, mainly after 11am.  Cloudy, with a high near 5. North wind 8 to 10 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain Likely

    High: 5 °C

  • Sunday
    Night

    Sunday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 2. North wind 5 to 10 km/h becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm possible.

    Rain Likely
    then Chance
    Rain

    Low: 2 °C

  • Monday

    Monday: Partly sunny, with a high near 8. South wind 11 to 13 km/h.

    Partly Sunny

    High: 8 °C

  • Monday
    Night

    Monday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 3.

    Chance Rain

    Low: 3 °C

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Cloudy, with a high near 11.

    Chance Rain

    High: 11 °C

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 4.

    Chance Rain

    Low: 4 °C

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Mostly cloudy, with a high near 11.

    Slight Chance
    Rain

    High: 11 °C

Detailed Forecast

Today
Partly sunny, with a high near 7. Southwest wind 8 to 14 km/h becoming east in the afternoon.
Tonight
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 1. North wind around 10 km/h.
Sunday
Rain likely, mainly after 11am. Cloudy, with a high near 5. North wind 8 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Sunday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 2. North wind 5 to 10 km/h becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm possible.
Monday
Partly sunny, with a high near 8. South wind 11 to 13 km/h.
Monday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 3.
Tuesday
A 50 percent chance of rain. Cloudy, with a high near 11.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 4.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 11.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 3.
Thursday
A chance of rain. Mostly cloudy, with a high near 9.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Mostly cloudy, with a high near 7.
Click Map For Forecast
Point Forecast:
7 Miles SE Prosser WA
 46.13°N 119.67°W (Elev. 335 m)
3:21 am PST Dec 15, 2018
4am PST Dec 15, 2018-6pm PST Dec 21, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database