Heavy Rainfall Possible in the Upper Midwest, South Texas, and Puerto Rico and the Virgin Islands

Scattered thunderstorms and heavy rainfall may bring areas of flooding though the weekend over the Upper Midwest. A tropical disturbance will bring moderate to locally heavy rain to portions of South Texas into Saturday. Tropical Storm Erin may bring isolated flash and urban flooding, landslides or mudslides, and tropical storm conditions to Puerto Rico and the U.S. Virgin Islands. Read More >

Current conditions at

Lebanon-Springfield Airport (K6I2)

Lat: 37.64° N Lon: 85.24° W Elev: 866 ft.

Fair

86°F

30°C

Humidity 66%
Wind Speed W 3 mph
Barometer 30.15 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 15 Aug 10:15 am EDT
Detailed forecast for

Marion County

Today
Mostly sunny. Patchy fog early in the morning. Highs in the lower 90s. Light winds becoming west up to 5 mph in the afternoon.
Tonight
Mostly clear. Lows in the lower 70s. North winds up to 5 mph in the evening becoming light.
Saturday
Sunny. Patchy fog in the morning. Highs in the mid 90s. Light winds.
Saturday Night
Mostly clear. Lows in the lower 70s. Light winds.
Sunday
Sunny. Highs in the mid 90s. Light winds becoming north up to 5 mph in the afternoon.
Sunday Night
Mostly clear. Lows in the lower 70s.
Monday
Sunny. Highs in the mid 90s.
Monday Night
Mostly clear. Lows in the lower 70s.
Tuesday
Sunny. Highs in the upper 90s.
Tuesday Night
Mostly clear with a 20 percent chance of thunderstorms. Lows in the lower 70s.
Wednesday
Mostly sunny. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of thunderstorms 40 percent.
Wednesday Night
Partly cloudy. Chance of thunderstorms in the evening, then chance of showers and slight chance of thunderstorms after midnight. Lows around 70. Chance of precipitation 40 percent.
Thursday
Mostly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs in the upper 80s.



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425 AM EDT Fri Aug 15 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database