More Heavy Rain and Severe Thunderstorms Forecast for Central U.S. Wednesday Night into Thursday

Parts of Oklahoma, Kansas and Missouri which saw 3+ inches of rain to begin this week are forecast to see potentially another inch or more Wednesday night as another front sets up over the area. Along with the heavy rain, severe thunderstorms will again be possible with large hail the main threat. Severe thunderstorms will then take aim on parts of the Southern Plains and Northeast Thursday. Read More >

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Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Overcast

50°F

10°C

Humidity	100%
Wind Speed	S 17 G 24 mph
Barometer	29.38 in
Dewpoint	50°F (10°C)
Visibility	9.00 mi
Wind Chill	44°F (7°C)
Last update	22 May 7:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Rock Valley IA

Today

Breezy.
Chance
Showers then
Cloudy
High: 59 °F
Tonight

Partly Cloudy
Low: 43 °F
Thursday

Mostly Sunny
High: 68 °F
Thursday
Night

T-storms
Likely
Low: 57 °F
Friday

Showers
Likely then
Slight Chance
Showers
High: 76 °F
Friday
Night

Mostly Clear
Low: 51 °F
Saturday

Sunny
High: 74 °F
Saturday
Night

Partly Cloudy
Low: 51 °F
Sunday

Mostly Sunny
High: 73 °F

Detailed Forecast

Today

A chance of showers, mainly before 10am. Cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

Tonight

Partly cloudy, with a low around 43. West wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 68. West northwest wind around 5 mph becoming northeast in the afternoon.

Thursday Night

Showers and thunderstorms likely between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 57. East wind 10 to 15 mph. Chance of precipitation is 70%.

Friday

Showers likely and possibly a thunderstorm before 8am, then a slight chance of showers between 8am and 2pm. Cloudy through mid morning, then gradual clearing, with a high near 76. South southeast wind around 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

Friday Night

Mostly clear, with a low around 51.

Saturday

Sunny, with a high near 74.

Saturday Night

Partly cloudy, with a low around 51.

Sunday

Mostly sunny, with a high near 73.

Sunday Night

A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Memorial Day

A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.