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

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

39°F

4°C

Humidity	76%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	14 May 03:00 AM MDT

More Information:

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

Extended Forecast for

12 Miles ENE Neihart MT

Overnight
Low: 36 °F
Chance
Showers
Tuesday
High: 45 °F
Showers
Tuesday Night
Low: 36 °F
Chance
Rain/Snow
then Mostly
Cloudy
Wednesday
High: 54 °F
Chance Rain
Wednesday Night
Low: 42 °F
Chance
Showers
Thursday
High: 56 °F
Chance
Showers and
Breezy
Thursday Night
Low: 43 °F
Chance
Showers and
Windy
Friday
High: 57 °F
Chance Rain
and Windy
Friday Night
Low: 34 °F
Chance
Rain/Snow and
Breezy then
Chance Snow

Detailed Forecast

Overnight

A 40 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 36. West wind around 18 mph, with gusts as high as 25 mph.

Tuesday

Rain before 9am, then showers and possibly a thunderstorm after 9am. High near 45. West northwest wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of rain showers, possibly mixing with snow after 11pm, then gradually ending. Some thunder is also possible. Mostly cloudy, with a low around 36. West wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

A 40 percent chance of rain, mainly after noon. Increasing clouds, with a high near 54. West northwest wind 13 to 17 mph, with gusts as high as 24 mph.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 42. West wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Thursday

A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 56. Breezy, with a west wind 17 to 26 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Partly cloudy, with a low around 43. Windy, with a west wind 18 to 23 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 40%.

Friday

A chance of rain, mainly after noon. Mostly sunny, with a high near 57. Windy, with a west southwest wind 25 to 32 mph, with gusts as high as 37 mph.

Friday Night

A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 34. Breezy.

Saturday

Snow likely before 3pm, then rain showers likely. Some thunder is also possible. Partly sunny, with a high near 46. Breezy.

Saturday Night

A chance of rain and snow. Partly cloudy, with a low around 32.

Sunday

A chance of rain and snow. Mostly sunny, with a high near 50.

Sunday Night

A chance of rain and snow. Partly cloudy, with a low around 34.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 52.