🇺🇸 Weather in Gahanna
Map Overlays:
Hourly Forecast for Gahanna
13:00
25°
0%
14:00
25°
0%
15:00
25°
0%
16:00
26°
0%
17:00
27°
0%
18:00
26°
0%
19:00
24°
0%
20:00
22°
0%
21:00
20°
0%
22:00
18°
0%
23:00
17°
0%
00:00
15°
0%
01:00
14°
1%
02:00
13°
1%
03:00
12°
1%
04:00
12°
1%
05:00
11°
2%
06:00
11°
2%
07:00
13°
2%
08:00
14°
1%
09:00
16°
1%
10:00
18°
1%
11:00
20°
0%
12:00
21°
0%
14-Day Forecast for Gahanna
Tue, Jun 02
Sunny
27° /
10°
Wed, Jun 03
Sunny
24° /
11°
Thu, Jun 04
Sunny
26° /
13°
Fri, Jun 05
Sunny
28° /
16°
Sat, Jun 06
Heavy rain
27° /
18°
Sun, Jun 07
Patchy rain nearby
25° /
18°
Mon, Jun 08
Patchy rain nearby
22° /
16°
Tue, Jun 09
Partly Cloudy
24° /
15°
Wed, Jun 10
Patchy rain nearby
25° /
16°
Thu, Jun 11
Patchy rain nearby
28° /
16°
Fri, Jun 12
Sunny
32° /
19°
Sat, Jun 13
Sunny
31° /
22°
Sun, Jun 14
Partly Cloudy
24° /
15°
Mon, Jun 15
Sunny
25° /
10°
Additional Forecasts for Gahanna
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 133.0 μg/m³
O₃ (Ozone) 74.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.4 μg/m³
SO₂ (Sulphur Dioxide) 1.0 μg/m³
PM2.5 (Fine particles) 4.0 μg/m³
PM10 (Coarse particles) 4.3 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Frequently Asked Questions about Weather in Gahanna
What is the temperature in Gahanna right now?
The current temperature in Gahanna is 22°C (71°F), sunny (feels like 13°C).
What's the weather like in Gahanna right now?
Conditions in Gahanna right now: Sunny, humidity 45%, wind 21 km/h NNE.
What is today's forecast for Gahanna?
Today in Gahanna: high 27°C, low 10°C, sunny. Chance of rain: 0%.
What is the 7-day weather forecast for Gahanna?
Daily highs and lows for Gahanna:
- 2026-06-02: 27°C / 10°C
- 2026-06-03: 24°C / 11°C
- 2026-06-04: 26°C / 13°C
- 2026-06-05: 28°C / 16°C
- 2026-06-06: 27°C / 18°C
- 2026-06-07: 25°C / 18°C
- 2026-06-08: 22°C / 16°C
Is it going to rain in Gahanna today?
There is a 0% chance of rain in Gahanna today.
What is the wind speed in Gahanna right now?
Wind in Gahanna is currently 21 km/h (13 mph) from the NNE.
What is the UV index in Gahanna right now?
The UV index in Gahanna is currently 4.7 (moderate). Sun protection is recommended when the index is 3 or higher.
