Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

A Few Clouds

84°F

29°C

Humidity 63%
Wind Speed SW 12 mph
Barometer 29.82 in (1009.2 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 18 Jun 6:53 pm EDT
Extended Forecast for

2 Miles NNE Prospect OH

Severe T-storm Watch June 18, 07:27pm until June 18, 10:00pm
Severe T-storm Warning June 18, 07:27pm until June 18, 08:15pm
Click here for hazard details and duration
...
...
  •  
    Severe T-storm Watch June 18, 07:27pm until June 18, 10:00pm
    Severe T-storm Warning June 18, 07:27pm until June 18, 08:15pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 67 °F

    Severe
    Thunderstorms
    then Chance
    T-storms

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 77. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Northwest wind 6 to 9 mph becoming southwest after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 84. West wind 5 to 8 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. South wind around 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 11pm. Some of the storms could be severe. Low around 67. Southwest wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 77. Southwest wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly clear, with a low around 58. Northwest wind 6 to 9 mph becoming southwest after midnight.
Friday
Mostly sunny, with a high near 84. West wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 64. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Prospect OH
 40.5°N 83.17°W (Elev. 899 ft)
6:11 pm EDT Jun 18, 2025
7pm EDT Jun 18, 2025-6pm EDT Jun 25, 2025
 
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