Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Bloomington, Monroe County Airport (KBMG)

Lat: 39.14°NLon: 86.62°WElev: 843ft.

Fair

68°F

20°C

Humidity 96%
Wind Speed S 6 mph
Barometer 29.91 in (1012.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 12 Aug 3:53 am EDT
Extended Forecast for

Martinsville IN

Flood Watch August 12, 04:29am until August 13, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 12, 04:29am until August 13, 12:00am

    NOW until 12:00am Thu

    Flood Watch

  • Overnight

    Low: 65 °F

    Scattered
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 1pm, then showers likely and possibly a thunderstorm after 5pm.  Partly sunny, with a high near 86. South southeast wind 6 to 8 mph becoming west northwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly between 2pm and 5pm.  Mostly cloudy, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm.  Mostly cloudy, with a low around 72. South southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 72 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers and thunderstorms before 8am, then scattered showers between 8am and 2pm.  Partly sunny, with a high near 86. Light north northeast wind.  Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and 2am.  Partly cloudy, with a low around 71. East wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    T-storms then
    Isolated
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 90. East southeast wind around 6 mph becoming south southwest in the afternoon.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 40%.
Wednesday
Showers and thunderstorms likely, mainly before 1pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 86. South southeast wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Scattered showers and thunderstorms, mainly between 2pm and 5pm. Mostly cloudy, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 72. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Scattered showers and thunderstorms before 8am, then scattered showers between 8am and 2pm. Partly sunny, with a high near 86. Light north northeast wind. Chance of precipitation is 30%.
Friday Night
Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and 2am. Partly cloudy, with a low around 71. East wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 90. East southeast wind around 6 mph becoming south southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 74. South wind around 6 mph.
Sunday
Sunny and hot, with a high near 91. West wind 6 to 8 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Monday
A 10 percent chance of showers. Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Martinsville IN
 39.43°N 86.42°W (Elev. 646 ft)
4:15 am EDT Aug 12, 2026
4am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
 
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