Flash Flooding and Severe Thunderstorms Remain Possible Over the Next Few Days

Rounds of thunderstorms are expected across the area through Thursday, some of which could be severe with damaging winds. In addition, heavy downpours are likely within storms, which could result in additional instances of flash flooding. Please keep updated on the forecast and have a way to receive warnings. Remember: Turn Around, Don't Drown! Read More >

Current conditions at

Lancaster, Fairfield County Airport (KLHQ)

Lat: 39.76°NLon: 82.66°WElev: 866ft.

A Few Clouds

67°F

19°C

Humidity 97%
Wind Speed NA
Barometer 29.94 in (1013.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 12 Aug 9:53 am EDT
Extended Forecast for

3 Miles NW Junction City OH

Flood Watch August 12, 10:32am until August 14, 08:00am
Flood Warning August 12, 10:32am until August 12, 04:15pm
Click here for hazard details and duration
Flood Watch
Flood Warning
  •  
    Flood Watch August 12, 10:32am until August 14, 08:00am
    Flood Warning August 12, 10:32am until August 12, 04:15pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 82 °F

    Mostly Cloudy
    then Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 3am, then isolated showers between 3am and 4am.  Mostly cloudy, with a low around 67. Light southwest wind.  Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers before 1pm, then scattered showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Isolated
    Showers and
    Patchy Fog
    then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 7pm.  Low around 68. Calm wind.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then scattered showers and thunderstorms after 2pm.  High near 83. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Showers

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 2am.  Partly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Scattered
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 2am.  Partly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    Showers

Detailed Forecast

Today
Isolated showers and thunderstorms before 4pm, then isolated showers and thunderstorms after 5pm. Mostly cloudy, with a high near 82. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before 3am, then isolated showers between 3am and 4am. Mostly cloudy, with a low around 67. Light southwest wind. Chance of precipitation is 30%.
Thursday
Isolated showers before 1pm, then scattered showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 68. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then scattered showers and thunderstorms after 2pm. High near 83. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 2am. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 68.
Sunday
A chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Sunday Night
A 40 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Junction City OH
 39.75°N 82.33°W (Elev. 899 ft)
7:48 am EDT Aug 12, 2026
10am EDT Aug 12, 2026-6pm EDT Aug 18, 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