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Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Marysville Municipal Airport (KMYZ)

Lat: 39.86°NLon: 96.63°WElev: 1283ft.

Overcast

82°F

28°C

Humidity 66%
Wind Speed S 3 mph
Barometer 29.96 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 24 Jul 5:35 pm CDT
Extended Forecast for

Barneston NE

Heat Advisory July 25, 12:00pm until July 27, 10:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Cloudy, then clearing toward daybreak, with a low around 69. East southeast wind 3 to 6 mph.

    Low: 69 °F

    Clearing Late

  • Saturday

    Saturday: Sunny, with a high near 95. Light and variable wind.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. South southeast wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny and hot, with a high near 99. Heat index values as high as 105. South wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. South wind around 10 mph, with gusts as high as 17 mph.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 100. South southwest wind 5 to 7 mph becoming east in the afternoon.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92. East wind 3 to 7 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. East wind 5 to 7 mph becoming calm in the evening.

    Low: 72 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Cloudy, then clearing toward daybreak, with a low around 69. East southeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 95. Light and variable wind.
Saturday Night
Mostly clear, with a low around 73. South southeast wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, then gradually becoming sunny and hot, with a high near 99. Heat index values as high as 105. South wind 5 to 11 mph, with gusts as high as 17 mph.
Sunday Night
Mostly clear, with a low around 78. South wind around 10 mph, with gusts as high as 17 mph.
Monday
Sunny and hot, with a high near 100. South southwest wind 5 to 7 mph becoming east in the afternoon.
Monday Night
Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92. East wind 3 to 7 mph.
Tuesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. East wind 5 to 7 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 93. Calm wind becoming southeast 5 to 8 mph in the morning.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southeast wind 5 to 9 mph.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 93. Southeast wind 5 to 8 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. East southeast wind 5 to 7 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 92. Northeast wind 3 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barneston NE
 40.05°N 96.58°W (Elev. 1211 ft)
Last Update:
5:51 pm CDT Jul 24, 2026
Forecast Valid:
6pm CDT Jul 24, 2026-6pm CDT Jul 31, 2026
 
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