Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Big Sandy Regional Airport (KSJS)

Lat: 37.75°NLon: 82.64°WElev: 1220ft.

Partly Cloudy

78°F

26°C

Humidity 81%
Wind Speed W 5 mph
Barometer 29.96 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Aug 9:15 pm EDT
Extended Forecast for

2 Miles SSW Naugatuck WV

Flood Watch August 17, 09:23pm until August 18, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 17, 09:23pm until August 18, 12:00am

    NOW until 12:00am Tue

    Flood Watch

  • Tonight

    Low: 69 °F

    Chance
    Showers then
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 3pm.  Widespread fog, mainly before 8am.  Otherwise, partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Fog then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Areas of fog after 3am.  Otherwise, mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Partly Cloudy
    then Areas
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 86. Calm wind.

    High: 86 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 83. Chance of precipitation is 70%.

    High: 83 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.  Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely then
    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 81.

    High: 81 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.
Tuesday
A slight chance of showers between 1pm and 3pm. Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Areas of fog after 3am. Otherwise, mostly clear, with a low around 63. Calm wind.
Wednesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 86. Calm wind.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 68. Calm wind.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81.
Friday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Naugatuck WV
 37.78°N 82.34°W (Elev. 604 ft)
8:30 pm EDT Aug 17, 2026
9pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database