Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Hazardous Weather Conditions

Heat Advisory until July 28, 12:00 AM MDT

Current conditions at

FORT SMITH AIR STRIP (FSMM8)

Lat: 45.31778°NLon: 107.93778°WElev: 3211.0ft.

70°F

21°C

Humidity	72%
Wind Speed	E 6 MPH
Barometer	NA
Dewpoint	60°F (16°C)
Visibility	NA
Last update	27 Jul 09:00 AM MDT

More Information:

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

Extended Forecast for

Fort Smith MT

Heat Advisory July 27, 09:28am until July 28, 12:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 27, 09:28am until July 28, 12:00am
NOW until 12:00am Tue
Heat Advisory
Today
High: 93 °F
Chance
Showers then
Slight Chance
T-storms
Tonight
Low: 66 °F
Mostly Cloudy
then Patchy
Smoke
Tuesday
High: 98 °F
Patchy Smoke
then Slight
Chance
T-storms
Tuesday Night
Low: 66 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 98 °F
Hot
Wednesday Night
Low: 65 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 98 °F
Hot
Thursday Night
Low: 66 °F
Mostly Clear

Detailed Forecast

Today

A chance of showers, with thunderstorms also possible after 3pm. Patchy smoke. Mostly sunny early, then becoming cloudy and hot, with a high near 93. West wind 7 to 14 mph becoming northeast in the afternoon. Chance of precipitation is 30%.

Tonight

Patchy smoke between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 66. Northeast wind around 6 mph becoming southwest after midnight.

Tuesday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy smoke before 3pm. Mostly sunny and hot, with a high near 98. Light and variable wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 66. South southeast wind around 8 mph. Chance of precipitation is 30%.

Wednesday

Mostly sunny and hot, with a high near 98. Light and variable wind becoming north 5 to 8 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 65. North northeast wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 20%.

Thursday

Sunny and hot, with a high near 98. Light and variable wind becoming north 5 to 8 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 66. West wind 6 to 8 mph becoming south in the evening.

Friday

Sunny and hot, with a high near 99. Southwest wind 5 to 10 mph becoming north in the afternoon.

Friday Night

Mostly clear, with a low around 66. North northeast wind 5 to 10 mph becoming light and variable after midnight.

Saturday

Sunny and hot, with a high near 103. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 69. South southwest wind 7 to 10 mph.