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 >

Current conditions at

Ogallala, Searle Field Airport (KOGA)

Lat: 41.12°NLon: 101.77°WElev: 3278ft.

Fair

83°F

28°C

Humidity 43%
Wind Speed S 5 mph
Barometer 29.99 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 Jul 12:15 am MDT
Extended Forecast for

9 Miles SE Lewellen NE

Heat Advisory July 26, 12:41am until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 26, 12:41am until July 27, 09:00pm

    NOW until 9:00pm Mon

    Heat Advisory

  • Overnight

    Low: 72 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 104. South wind 5 to 10 mph becoming north in the afternoon.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. North northeast wind 5 to 10 mph becoming east southeast in the evening.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after 3pm.  Partly sunny and hot, with a high near 98. North wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 98 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 67. East wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 9am.  Mostly sunny, with a high near 90. Chance of precipitation is 30%.

    High: 90 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 72. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 104. South wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 72. North northeast wind 5 to 10 mph becoming east southeast in the evening.
Monday
A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny and hot, with a high near 98. North wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. East wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 65.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 64.
Friday
Sunny, with a high near 91.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Saturday
Sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Lewellen NE
 41.23°N 102.05°W
12:32 am MDT Jul 26, 2026
12am MDT Jul 26, 2026-6pm MDT Aug 1, 2026
 
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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