Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Fair

89°F

32°C

Humidity	38%
Wind Speed	S 15 G 24 mph
Barometer	30.03 in (1014.4 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	15 Jun 2:53 pm CDT

More Information:

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

Extended Forecast for

15 Miles NNW McCook Municipal Airport NE

Tonight
Low: 63 °F
Chance
T-storms
Monday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 63 °F
T-storms
Likely
Tuesday
High: 79 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday Night
Low: 57 °F
Chance
T-storms
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 57 °F
Clear
Juneteenth
High: 96 °F
Sunny then
Sunny and
Breezy
Thursday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms between 10pm and 4am. Increasing clouds, with a low around 63. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Monday

A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 95. South wind 10 to 15 mph.

Monday Night

Showers and thunderstorms likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 63. South southeast wind 10 to 15 mph becoming east northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 84.

Wednesday Night

Clear, with a low around 57.

Juneteenth

Sunny, with a high near 96. Breezy.

Thursday Night

Mostly clear, with a low around 67.

Friday

Sunny and hot, with a high near 104. Breezy.

Friday Night

Mostly clear, with a low around 67.