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

Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Hazardous Weather Conditions

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Fair

93°F

34°C

Humidity 38%
Wind Speed S 20 G 25 mph
Barometer 29.91 in (1009.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 19 Aug 1:53 pm CDT
Extended Forecast for

3 Miles S Trenton NE

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 95. Breezy, with a south wind 15 to 20 mph.

    Slight Chance
    T-storms and
    Breezy

    High: 95 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. South wind 5 to 15 mph becoming east in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 63 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 94. South wind 5 to 10 mph becoming east in the afternoon.

    Mostly Sunny

    High: 94 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. East wind 5 to 15 mph becoming south after midnight.

    Slight Chance
    T-storms

    Low: 65 °F

  • Monday

    Monday: Mostly sunny, with a high near 91. South wind 5 to 15 mph.

    Mostly Sunny

    High: 91 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

    Slight Chance
    T-storms

    Low: 64 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84.

    Mostly Sunny

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 95. Breezy, with a south wind 15 to 20 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. South wind 5 to 15 mph becoming east in the evening.
Sunday
Mostly sunny, with a high near 94. South wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. East wind 5 to 15 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 91. South wind 5 to 15 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles S Trenton NE
 40.13°N 100.99°W
Last Update:
1:42 pm CDT Aug 19, 2017
Forecast Valid:
2pm CDT Aug 19, 2017-6pm CDT Aug 25, 2017
 
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