Severe Storms and Heavy Rain the Mississippi Valley and Midwest; Widespread Heat in the Central US

Severe thunderstorms and showers have the potential for large hail, a few strong tornadoes, damaging winds with gusts over 75 mph, and localized flash flooding across parts of the Mid/Upper Mississippi Valley and Midwest. A widespread heat wave will continue across the Central U.S. and Midwest today. Fire weather concerns persist in the Southwest into the central Rockies and northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

A Few Clouds

87°F

31°C

Humidity 63%
Wind Speed S 15 G 24 mph
Barometer 29.92 in (1012.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 10 Jun 10:53 am CDT
Extended Forecast for

Mill Creek AR

  • Today

    Today: Sunny, with a high near 93. Heat index values as high as 102. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 79. South wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 74. South wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 90%.

    Low: 74 °F

    Chance
    T-storms then
    Showers

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 89. Calm wind becoming north around 5 mph.

    High: 89 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93. Southeast wind 5 to 10 mph becoming south in the morning.

    High: 93 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 77. South wind 5 to 10 mph.

    Low: 77 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm.  Partly sunny, with a high near 89. Southeast wind around 5 mph becoming southwest in the afternoon.  Chance of precipitation is 70%.

    High: 89 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 93. Heat index values as high as 102. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 94. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 74. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%.
Friday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Calm wind becoming north around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southeast wind 5 to 10 mph becoming south in the morning.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind 5 to 10 mph.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 89. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. East wind around 5 mph. Chance of precipitation is 70%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. East wind 5 to 10 mph becoming north in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. North wind around 5 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Mill Creek AR
 35.36°N 94.45°W
10:50 am CDT Jun 10, 2026
11am CDT Jun 10, 2026-6pm CDT Jun 16, 2026
 
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Additional Resources

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