Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

FORT SMITH AIR STRIP (FSMM8)

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

NA

72°F

22°C

Humidity 43%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 26 Aug 09:45 PM MDT
Extended Forecast for

Saint Xavier MT

  • Tonight

    Tonight: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming light and variable  after midnight.

    Low: 59 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 9pm.  Mostly cloudy, with a low around 61. South southwest wind 3 to 7 mph.

    Low: 61 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny and hot, with a high near 92. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 92 °F

    Hot

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 60. West wind 5 to 8 mph becoming south southwest after midnight.  Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 86. Southwest wind 5 to 9 mph becoming west northwest in the afternoon.  Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph becoming east southeast in the evening.  Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 81. Light and variable wind becoming west northwest 6 to 11 mph in the morning.  Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 48. West southwest wind 6 to 11 mph.

    Low: 48 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming light and variable after midnight.
Thursday
Mostly sunny and hot, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 61. South southwest wind 3 to 7 mph.
Friday
Partly sunny and hot, with a high near 92. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 60. West wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 86. Southwest wind 5 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph becoming east southeast in the evening. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 81. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 48. West southwest wind 6 to 11 mph.
Monday
Sunny, with a high near 85. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52. Northeast wind 5 to 7 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 89. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. Northwest wind 5 to 7 mph becoming south southwest after midnight.
Wednesday
Mostly sunny, with a high near 87. Southwest wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Xavier MT
 45.46°N 107.72°W (Elev. 3110 ft)
8:38 pm MDT Aug 26, 2026
10pm MDT Aug 26, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database