Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

Springfield, Springfield-Beckley Municipal Airport (KSGH)

Lat: 39.84°NLon: 83.84°WElev: 1050ft.

Thunderstorm in Vicinity

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 30.19 in (1021.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Sep 2:56 am EDT
Extended Forecast for

3 Miles WSW South Vienna OH

Flood Watch until September 18, 12:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until September 18, 12:00pm

    NOW until 12:00pm Fri

    Flood Watch

  • Overnight

    Low: 67 °F

    Heavy Rain

  • Friday

    Friday: A chance of showers, mainly before 7am.  Mostly cloudy, with a high near 76. Northeast wind 7 to 9 mph.  Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.

    High: 76 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. Northeast wind 5 to 8 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers before 1pm, then a chance of showers after 5pm.  Increasing clouds, with a high near 80. East wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm.  Low around 65. Light and variable wind becoming south around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 81. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am.  Low around 59. Chance of precipitation is 80%.

    Low: 59 °F

    Showers then
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 72. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Cloudy, with a low around 67. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers, mainly before 7am. Mostly cloudy, with a high near 76. Northeast wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Mostly clear, with a low around 57. Northeast wind 5 to 8 mph.
Saturday
A slight chance of showers before 1pm, then a chance of showers after 5pm. Increasing clouds, with a high near 80. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 65. Light and variable wind becoming south around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 59. Chance of precipitation is 80%.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Monday Night
Showers likely. Cloudy, with a low around 56. Chance of precipitation is 60%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW South Vienna OH
 39.91°N 83.67°W (Elev. 1099 ft)
2:16 am EDT Sep 18, 2026
3am EDT Sep 18, 2026-6pm EDT Sep 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database