Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

KNOWLTON (KTFM8)

Lat: 46.30739°NLon: 105.02978°WElev: 3320.0ft.

56°F

13°C

Humidity	67%
Wind Speed	WNW 17 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	17 Jun 08:40 AM MDT

More Information:

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

Extended Forecast for

16 Miles SW Plevna MT

Today
High: 70 °F
Slight Chance
Showers then
Chance
T-storms
Tonight
Low: 45 °F
Slight Chance
T-storms then
Mostly Clear
Thursday
High: 72 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 46 °F
Partly Cloudy
Juneteenth
High: 76 °F
Sunny
Friday Night
Low: 51 °F
Partly Cloudy
Saturday
High: 78 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 52 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 72 °F
Showers
Likely then
Chance
T-storms

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 70. Northwest wind 21 to 23 mph.

Tonight

A 20 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Partly cloudy, with a low around 45. Northwest wind 13 to 18 mph becoming light west after midnight.

Thursday

A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 72. Light west wind becoming west northwest 5 to 10 mph in the morning. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 46. Northwest wind 5 to 9 mph becoming calm in the evening.

Juneteenth

Sunny, with a high near 76. Calm wind becoming north northwest around 6 mph in the morning.

Friday Night

Partly cloudy, with a low around 51. North northeast wind 6 to 9 mph becoming east southeast after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. East southeast wind 13 to 17 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52. East southeast wind 8 to 17 mph. Chance of precipitation is 60%.

Sunday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 72. East southeast wind 7 to 13 mph becoming north northeast in the afternoon. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. North northeast wind 5 to 13 mph becoming southwest after midnight. Chance of precipitation is 30%.

Monday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 71. Northwest wind 5 to 8 mph.

Monday Night

Mostly clear, with a low around 47. North northwest wind 5 to 8 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 77. Calm wind becoming northeast 5 to 7 mph in the afternoon.