Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

Hays Site MT-66 MP 10.5 (MTHAY)

Lat: 47.91928°NLon: 108.72611°WElev: 3898.0ft.

79°F

26°C

Humidity	23%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	18 Aug 02:00 PM MDT

More Information:

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

Extended Forecast for

8 Miles SSW Hays MT

This Afternoon
High: 79 °F
Slight Chance
T-storms
Tonight
Low: 60 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 83 °F
Mostly Sunny
Wednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 60 °F
Mostly Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 84 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 79. South wind around 7 mph becoming west.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. West wind around 7 mph becoming east in the evening.

Wednesday

Mostly sunny, with a high near 83. West wind 7 to 11 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around 61. Northwest wind 5 to 9 mph becoming light and variable after midnight.

Thursday

Sunny, with a high near 85. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 60. East northeast wind 7 to 10 mph.

Friday

Sunny, with a high near 82. East northeast wind 8 to 11 mph, with gusts as high as 18 mph.

Friday Night

Partly cloudy, with a low around 64. East wind 13 to 15 mph, with gusts as high as 22 mph.

Saturday

Partly sunny, with a high near 84. Southeast wind 14 to 16 mph, with gusts as high as 22 mph.

Saturday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 64. South southeast wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 82. West wind 10 to 17 mph, with gusts as high as 24 mph.

Sunday Night

Mostly clear, with a low around 59.

Monday

Sunny, with a high near 81.