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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

Nebraska City, Nebraska City Municipal Airport (KAFK)

Lat: 40.6°NLon: 95.85°WElev: 1161ft.

Fog/Mist

72°F

22°C

Humidity 98%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 71°F (22°C)
Visibility 3.00 mi
Last update 24 Jul 11:55 pm CDT
Extended Forecast for

Johnson NE

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

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 71. South southeast wind around 6 mph.

    Low: 71 °F

    Mostly Cloudy

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny through mid morning, then becoming sunny, with a high near 95. Light south wind.

    High: 95 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. South southwest wind around 6 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Heat index values as high as 107. South wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South southwest wind 7 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 17 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. East wind around 6 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 92. East wind 5 to 7 mph.

    High: 92 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. East wind 3 to 6 mph.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 71. South southeast wind around 6 mph.
Saturday
Patchy fog before 8am. Otherwise, partly sunny through mid morning, then becoming sunny, with a high near 95. Light south wind.
Saturday Night
Mostly clear, with a low around 75. South southwest wind around 6 mph.
Sunday
Sunny and hot, with a high near 99. Heat index values as high as 107. South wind 6 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 24 mph.
Monday
Sunny and hot, with a high near 99. South southwest wind 7 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Partly cloudy, with a low around 74. East wind around 6 mph.
Tuesday
Partly sunny, with a high near 92. East wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 71. East wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 92. Light east southeast wind becoming southeast 5 to 9 mph in the morning.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southeast wind 5 to 9 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 92. Southeast wind 6 to 9 mph, with gusts as high as 16 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southeast wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 90. Southeast wind 5 to 8 mph becoming east northeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson NE
 40.4°N 96.01°W (Elev. 1184 ft)
Last Update:
11:46 pm CDT Jul 24, 2026
Forecast Valid:
12am CDT Jul 25, 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