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

Hazardous Weather Conditions

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Mostly Cloudy

77°F

25°C

Humidity 85%
Wind Speed NE 10 mph
Barometer 29.99 in (1012.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 10 Aug 12:53 am CDT
Extended Forecast for

Culbertson NE

Severe T-storm Watch August 10, 01:18am until August 10, 04:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch August 10, 01:18am until August 10, 04:00am

    NOW until 4:00am Mon

    Severe T-storm Watch

  • Overnight

    Low: 66 °F

    Severe
    Thunderstorms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms, mainly between 10am and noon. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 94. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 94 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 66. Southeast wind 5 to 10 mph becoming west after midnight.

    Low: 66 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 102. West wind around 5 mph becoming east in the afternoon.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67. East wind 5 to 10 mph.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly between 3am and 4am. Some of the storms could be severe. Mostly cloudy early, then becoming mostly clear, with a low around 66. East wind around 5 mph becoming south.
Monday
A 20 percent chance of showers and thunderstorms, mainly between 10am and noon. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 94. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Increasing clouds, with a low around 66. Southeast wind 5 to 10 mph becoming west after midnight.
Tuesday
Mostly sunny and hot, with a high near 102. West wind around 5 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 67. East wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 96.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 80.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A chance of showers. Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Culbertson NE
 40.22°N 100.82°W
Last Update:
12:57 am CDT Aug 10, 2026
Forecast Valid:
1am CDT Aug 10, 2026-6pm CDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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