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

Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Omaha / Offutt Air Force Base (KOFF)

Lat: 41.12°NLon: 95.9°WElev: 1047ft.

Overcast

80°F

27°C

Humidity 74%
Wind Speed SE 10 mph
Barometer 29.79 in (1007.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 15 Jul 11:55 pm CDT
Extended Forecast for

4 Miles NNW Malvern IA

Severe T-storm Watch July 16, 12:24am until July 16, 03:00am
Severe T-storm Warning until July 16, 01:00am
Click here for hazard details and duration
Severe T-storm Watch
...
  •  
    Severe T-storm Watch July 16, 12:24am until July 16, 03:00am
    Severe T-storm Warning until July 16, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 69 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 85. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly after 7pm. Mostly cloudy, with a low around 59. North wind around 11 mph, with gusts as high as 17 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    T-storms

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 75. North wind around 10 mph, with gusts as high as 16 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. East northeast wind 6 to 8 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. South southeast wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Southeast wind 7 to 10 mph.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind around 8 mph.

    High: 90 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Showers and thunderstorms, mainly before 4am. Some of the storms could be severe. Low around 69. South wind 8 to 10 mph becoming west. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 85. West southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly after 7pm. Mostly cloudy, with a low around 59. North wind around 11 mph, with gusts as high as 17 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 75. North wind around 10 mph, with gusts as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 60. East northeast wind 6 to 8 mph.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. South southeast wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69. Southeast wind 7 to 10 mph.
Saturday
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind around 8 mph.
Saturday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 69. East northeast wind around 8 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. East wind 7 to 10 mph, with gusts as high as 16 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind 7 to 10 mph.
Monday
Partly sunny, with a high near 89. Southeast wind 7 to 9 mph, with gusts as high as 16 mph.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind 7 to 10 mph.
Tuesday
Sunny, with a high near 94. South wind 8 to 11 mph, with gusts as high as 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Malvern IA
 41.06°N 95.61°W (Elev. 1040 ft)
Last Update:
12:17 am CDT Jul 16, 2025
Forecast Valid:
12am CDT Jul 16, 2025-6pm CDT Jul 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation