Air Quality Concerns; Fire Weather; Extreme Heat; Severe Thunderstorms and Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and flash flooding possible for the Southeast through today. Strong to severe thunderstorms for the Southern Plains with severe wind gusts and large hail possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Fog/Mist

60°F

16°C

Humidity	93%
Wind Speed	Calm
Barometer	30.09 in (1016.9 mb)
Dewpoint	58°F (14°C)
Visibility	4.00 mi
Last update	4 Aug 7:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles NNE Trenton NE

Today
High: 89 °F
Patchy Fog
then Sunny
Tonight
Low: 64 °F
Chance
T-storms and
Breezy
Tuesday
High: 94 °F
Breezy.
Chance
T-storms then
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 96 °F
Sunny
Wednesday Night
Low: 67 °F
Mostly Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 66 °F
Mostly Clear
Friday
High: 101 °F
Hot

Detailed Forecast

Today

Patchy fog before 10am. Otherwise, sunny, with a high near 89. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 64. Breezy, with a southeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

Tuesday

A 30 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 94. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 65. Breezy, with a southeast wind 10 to 20 mph.

Wednesday

Sunny, with a high near 96. Southeast wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 67.

Thursday

Sunny and hot, with a high near 101.

Thursday Night

Mostly clear, with a low around 66.

Friday

Sunny and hot, with a high near 101.