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

Air Quality Concerns; Fire Weather; Extreme Heat; Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin. Heavy rainfall and flash flooding possible for the Southeast through Monday. For Hawaii, gusty trade winds a drier weather could result in any fires that start to spread rapidly. Read More >

Hazardous Weather Conditions

Current conditions at

Shenandoah Municipal (KSDA)

Lat: 40.75°NLon: 95.42°WElev: 971ft.

Mostly Cloudy

61°F

16°C

Humidity 100%
Wind Speed E 6 mph
Barometer 30.07 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 4 Aug 2:35 am CDT
Extended Forecast for

Riverton IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Light southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. South southeast wind 6 to 8 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. South southeast wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. South southeast wind 6 to 9 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. South wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. Calm wind.
Monday
Mostly sunny, with a high near 79. Calm wind becoming south southeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 81. Light southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 65. South southeast wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 86. South southeast wind 6 to 11 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 70. South southeast wind 6 to 9 mph.
Thursday
Sunny, with a high near 90. South wind 7 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 73. South wind around 10 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 91. South wind 10 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 73. South southeast wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 22 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. South southeast wind 6 to 10 mph, with gusts as high as 17 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 6 to 10 mph, with gusts as high as 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton IA
 40.69°N 95.58°W (Elev. 922 ft)
Last Update:
1:35 am CDT Aug 4, 2025
Forecast Valid:
2am CDT Aug 4, 2025-6pm CDT Aug 10, 2025
 
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Additional Resources

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Chance of Precipitation