


Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Fair
66°F
19°C
Humidity | 70% |
Wind Speed | Calm |
Barometer | 30.22 in (1022.7 mb) |
Dewpoint | 56°F (13°C) |
Visibility | 10.00 mi |
Last update | 3 Oct 11:51 pm EDT |
Extended Forecast for
3 Miles SSW Johnstown OH
Overnight
Low: 55 °F
Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 53 °F
Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 55 °F
Clear
Monday
High: 83 °F
Sunny
Monday Night
Low: 61 °F
Partly Cloudy
then Chance
ShowersTuesday
High: 76 °F
Chance
Showers then
Showers
LikelyTuesday Night
Low: 53 °F
Showers
Likely
Detailed Forecast
Overnight
Clear, with a low around 55. South wind 3 to 5 mph.
Saturday
Sunny, with a high near 83. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Clear, with a low around 53. Southeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 82. South wind 3 to 8 mph.
Sunday Night
Clear, with a low around 55. South wind around 6 mph.
Monday
Sunny, with a high near 83.
Monday Night
A chance of showers after 2am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 66. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 69.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Johnstown OH
40.11°N 82.69°W (Elev. 1158 ft)
40.11°N 82.69°W (Elev. 1158 ft)
7:43 pm EDT Oct 3, 2025
12am EDT Oct 4, 2025-6pm EDT Oct 10, 2025