Unsettled Weather Returns to the Southwest; Moderating Temperatures Over the East

A large area of high pressure will bring mainly quiet weather to much of the South and East Coast through Saturday with gradually moderating temperatures. Meanwhile, rain and mountain snow will develop across the Southwest U.S., along with the risk of a few thunderstorms. Precipitation will also slowly expand into the Great Basin, Sierra Nevada, and Colorado Rockies. Read More >

Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Fair

39°F

4°C

Humidity 81%
Wind Speed SW 20 G 26 mph
Barometer 30.20 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 21 Feb 1:15 pm CST
Extended Forecast for

Rock Valley IA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 42. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Sunny and
    Breezy

    High: 42 °F

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 19. West wind around 5 mph becoming calm  in the evening.

    Mostly Clear
    then Patchy
    Fog

    Low: 19 °F

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 45. South wind 5 to 10 mph.

    Patchy Fog
    then Sunny

    High: 45 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 24. West southwest wind around 5 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 24 °F

  • Sunday

    Sunday: Partly sunny, with a high near 48. Light and variable wind becoming north 5 to 10 mph in the afternoon.

    Partly Sunny

    High: 48 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 26. North wind around 10 mph.

    Mostly Cloudy

    Low: 26 °F

  • Monday

    Monday: Mostly cloudy, with a high near 38.

    Mostly Cloudy

    High: 38 °F

  • Monday
    Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Chance Snow

    Low: 25 °F

  • Tuesday

    Tuesday: A chance of snow.  Mostly cloudy, with a high near 34. Chance of precipitation is 50%.

    Chance Snow

    High: 34 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 19. West wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 45. South wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 24. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 48. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. North wind around 10 mph.
Monday
Mostly cloudy, with a high near 38.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Wednesday
A chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
Rock Valley IA
 43.21°N 96.31°W (Elev. 1237 ft)
12:59 pm CST Feb 21, 2020
1pm CST Feb 21, 2020-6pm CST Feb 27, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database