National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

FORT SMITH AIR STRIP (FSMM8)

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

NA

77°F

25°C

Humidity 52%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index79°F (26°C)
Last update 26 May 07:15 PM MDT
Extended Forecast for

Saint Xavier MT

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 53. South southeast wind 5 to 13 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 90. Southeast wind 5 to 11 mph.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. South southeast wind 6 to 11 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 94. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 94 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. Southeast wind 6 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 93. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 93 °F

    Hot

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 82. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 70%.

    High: 82 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. West southwest wind 7 to 11 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 53. South southeast wind 5 to 13 mph becoming north after midnight. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 90. Southeast wind 5 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 54. South southeast wind 6 to 11 mph.
Thursday
Mostly sunny and hot, with a high near 94. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 57. Southeast wind 6 to 10 mph.
Friday
Mostly sunny and hot, with a high near 93. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 82. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. West southwest wind 7 to 11 mph. Chance of precipitation is 50%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. West southwest wind 7 to 11 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. North northwest wind 5 to 13 mph becoming southwest after midnight.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. North northeast wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Xavier MT
 45.46°N 107.75°W (Elev. 3084 ft)
Last Update:
12:47 pm MDT May 26, 2026
Forecast Valid:
7pm MDT May 26, 2026-6pm MDT Jun 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation