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.

Fair

74°F

23°C

Humidity 64%
Wind Speed E 15 G 23 mph
Barometer 29.88 in (1008.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 12 Aug 7:53 am CDT
Extended Forecast for

Trenton NE

  • Today

    Today: A 20 percent chance of showers and thunderstorms before noon. Mostly cloudy, then gradually becoming sunny and hot, with a high near 101. East wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 101 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then a slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 66. Southeast wind 10 to 15 mph becoming north in the evening. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Thursday

    Thursday: A 10 percent chance of showers before 7am. Partly sunny, with a high near 89. Northeast wind 10 to 15 mph.

    High: 89 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 65. Northeast wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Mostly cloudy, with a high near 88. Northeast wind around 5 mph.

    High: 88 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 64. Chance of precipitation is 80%.

    Low: 64 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.

    Low: 63 °F

    T-storms
    Likely

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.

    High: 81 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before noon. Mostly cloudy, then gradually becoming sunny and hot, with a high near 101. East wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Tonight
Showers and thunderstorms likely before 4am, then a slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 66. Southeast wind 10 to 15 mph becoming north in the evening. Chance of precipitation is 60%.
Thursday
A 10 percent chance of showers before 7am. Partly sunny, with a high near 89. Northeast wind 10 to 15 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 65. Northeast wind 10 to 15 mph. Chance of precipitation is 60%.
Friday
Mostly cloudy, with a high near 88. Northeast wind around 5 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 64. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.
Saturday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 83.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trenton NE
 40.17°N 101.02°W
Last Update:
8:26 am CDT Aug 12, 2026
Forecast Valid:
8am CDT Aug 12, 2026-6pm CDT Aug 18, 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