Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

William R Pogue Municipal Airport (KOWP)

Lat: 36.18°NLon: 96.15°WElev: 892ft.

Fair

86°F

30°C

Humidity 53%
Wind Speed S 7 mph
Barometer 29.96 in
Dewpoint 66°F (19°C)
Visibility 5.00 mi
Heat Index89°F (32°C)
Last update 10 Aug 12:55 am CDT
Extended Forecast for

Sand Springs OK

Heat Advisory August 10, 01:00pm until August 10, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 79. South wind around 10 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 97. Heat index values as high as 105. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 97 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 74. South wind 5 to 10 mph.

    Low: 74 °F

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93. East wind around 5 mph becoming southwest in the morning.

    High: 93 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph.

    High: 91 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Partly cloudy, with a low around 73. East wind around 5 mph becoming calm.

    Low: 73 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 79. South wind around 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 97. Heat index values as high as 105. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. South wind 5 to 10 mph.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. East wind around 5 mph becoming southwest in the morning.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 73. East wind around 5 mph becoming calm.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 76. South wind around 5 mph.
Friday
Mostly sunny, with a high near 96. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 77. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 97. South wind 5 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Sand Springs OK
 36.14°N 96.14°W
12:50 am CDT Aug 10, 2025
1am CDT Aug 10, 2025-6pm CDT Aug 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database