Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Fair

82°F

28°C

Humidity 38%
Wind Speed N 3 mph
Barometer 29.99 in (1013.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 18 Jun 7:53 pm CDT
Extended Forecast for

6 Miles NE Culbertson NE

  • Tonight

    Tonight: Clear, with a low around 59. North wind around 5 mph becoming south after midnight.

    Low: 59 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 98. Breezy, with a south wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 98 °F

    Hot and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    Low: 70 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny and hot, with a high near 105. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.

    High: 105 °F

    Hot and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.

    Low: 74 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny and hot, with a high near 105. Breezy.

    High: 105 °F

    Hot and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. Breezy.

    Low: 77 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Breezy.

    High: 101 °F

    Hot and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 67. Breezy.

    Low: 67 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Tonight
Clear, with a low around 59. North wind around 5 mph becoming south after midnight.
Juneteenth
Sunny and hot, with a high near 98. Breezy, with a south wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Mostly clear, with a low around 70. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Friday
Sunny and hot, with a high near 105. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 74. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.
Saturday
Sunny and hot, with a high near 105. Breezy.
Saturday Night
Mostly clear, with a low around 77. Breezy.
Sunday
Sunny and hot, with a high near 101. Breezy.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 67. Breezy.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84.
Monday Night
Showers and possibly a thunderstorm. Low around 59. Chance of precipitation is 80%.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Culbertson NE
 40.27°N 100.74°W
7:43 pm CDT Jun 18, 2025
8pm CDT Jun 18, 2025-6pm CDT Jun 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database