Severe Thunderstorms and Flash Flooding Potential Across the Gulf Coast States

Strong to severe thunderstorms capable of producing large hail, damaging winds, a few tornadoes and heavy rain will be in play across the western and central Gulf Coast over the next few days. Multiple rounds of heavy rainfall may lead to considerable flash and urban flooding especially within vulnerable areas. New and renewed river flooding will also be possible. Read More >

Current conditions at

Hays Site MT-66 MP 10.5 (MTHAY)

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

64°F

18°C

Humidity	37%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	13 May 09:30 AM MDT

More Information:

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

Extended Forecast for

8 Miles SSW Hays MT

Today
High: 75 °F
Sunny then
Chance
Showers
Tonight
Low: 49 °F
Chance
T-storms
Tuesday
High: 61 °F
Showers
Likely
Tuesday Night
Low: 45 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 66 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 49 °F
Chance
Showers
Thursday
High: 67 °F
Chance
Showers
Thursday Night
Low: 49 °F
Chance
Showers
Friday
High: 65 °F
Chance
Showers

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 75. West wind 11 to 17 mph, with gusts as high as 22 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 49. North northwest wind 8 to 15 mph, with gusts as high as 22 mph.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 61. North northwest wind 11 to 17 mph. Chance of precipitation is 60%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45. North northwest wind 6 to 15 mph.

Wednesday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 66. West wind 6 to 10 mph.

Wednesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 49. West southwest wind 7 to 10 mph.

Thursday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 67. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 49. West northwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

Friday

A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 65. West northwest wind around 18 mph, with gusts as high as 28 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. West northwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Saturday

A 40 percent chance of showers. Mostly sunny, with a high near 59. Northwest wind 14 to 17 mph, with gusts as high as 26 mph.

Saturday Night

A slight chance of showers. Partly cloudy, with a low around 41.

Sunday

A chance of showers. Mostly sunny, with a high near 61.