Live Weather & Forecast

Weather in Union City

Ohio, United States · Real-time conditions & 3-day outlook

Flag of United States
Clear
21°C
Feels like 21°C
69°F / Feels 69°F
Clear
Union City, Ohio
🌙 Nighttime
Updated: 2026-04-15 23:30
💧
Humidity
65%
💨
Wind
16.9 km/h SSW
🌬️
Wind Gust
30.6 km/h
🌡️
Pressure
1012 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
0%
💦
Dew Point
17.3°C
🌐
Wind Degree
200°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
153.9 μg/m³
NO₂
3.9 μg/m³
O₃
86 μg/m³
SO₂
3.5 μg/m³
PM 2.5
8.3 μg/m³
PM 10
8.9 μg/m³

Weather Alerts 1

Met · Severe · Future
Flood Watch issued April 15 at 12:20PM EDT until April 16 at 8:00AM EDT by NWS Northern Indiana

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northern Indiana, including the following areas, Adams, Allen IN, Blackford, Cass IN, Fulton IN, Grant, Huntington, Jay, Miami, Pulaski, Wabash, Wells, White and Whitley and northwest Ohio, including the following areas, Allen OH, Paulding, Putnam and Van Wert. * WHEN...Through Thursday morning. * IMP...

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Effective: 2026-04-15T12:20:00-04:00  ·  Expires: 2026-04-15T20:30:00-04:00

Today's Hourly Forecast

24-hour breakdown for Union City, Ohio

12 AM
Clear
20°
Clear
💧 80% 💨 33.1 km/h
1 AM
Clear
20°
Clear
💧 74% 💨 31.3 km/h
2 AM
Clear
19°
Clear
💧 70% 💨 29.5 km/h
3 AM
Clear
19°
Clear
💧 74% 💨 28.8 km/h
4 AM
Clear
19°
Clear
💧 76% 💨 27.4 km/h
5 AM
Clear
18°
Clear
💧 79% 💨 28.4 km/h
6 AM
Clear
18°
Clear
💧 82% 💨 26.6 km/h
7 AM
Clear
19°
Clear
💧 84% 💨 23 km/h
8 AM
Sunny
20°
Sunny
💧 79% 💨 23 km/h
9 AM
Sunny
21°
Sunny
💧 77% 💨 23.4 km/h
10 AM
Sunny
23°
Sunny
💧 73% 💨 29.2 km/h
11 AM
Partly Cloudy
24°
Partly Cloudy
💧 69% 💨 23 km/h
12 PM
Partly Cloudy
24°
Partly Cloudy
💧 67% 💨 25.9 km/h
1 PM
Partly Cloudy
24°
Partly Cloudy
💧 64% 💨 30.2 km/h
2 PM
Patchy rain nearby
23°
Patchy rain nearby
💧 67% 💨 31.3 km/h 🌧️ 66%
3 PM
Patchy rain nearby
25°
Patchy rain nearby
💧 93% 💨 27 km/h 🌧️ 100%
4 PM
Patchy rain nearby
26°
Patchy rain nearby
💧 73% 💨 28.1 km/h 🌧️ 100%
5 PM
Sunny
26°
Sunny
💧 67% 💨 25.2 km/h
6 PM
Sunny
26°
Sunny
💧 69% 💨 21.6 km/h
7 PM
Sunny
26°
Sunny
💧 70% 💨 19.1 km/h
8 PM
Overcast
24°
Overcast
💧 54% 💨 16.9 km/h
9 PM
Clear
23°
Clear
💧 71% 💨 13.3 km/h
10 PM
Clear
22°
Clear
💧 76% 💨 14.4 km/h
11 PM
Clear
21°
Clear
💧 65% 💨 16.9 km/h

3-Day Forecast

Daily overview for Union City, Ohio

Today
Moderate rain
Moderate rain
27° / 18°
🌧️ 66% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 33.1 km/h
🌧️ Total precip: 7.7 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:01 AM
🌇 Sunset: 08:18 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Partly Cloudy
Partly Cloudy
24° / 16°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 32.4 km/h
🌧️ Total precip: 0.07 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:00 AM
🌇 Sunset: 08:19 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
Sunny
26° / 10°
🌧️ 0% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:58 AM
🌇 Sunset: 08:20 PM
🌙 New Moon
🌑 Moon: 0% lit

Best Time to Visit Union City

Plan your trip to Union City, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Union City 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Union City?
Current conditions in Union City: Clear, temperature 21°C, humidity 65%.
What is the best time to visit Union City?
The best time to visit Union City is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Union City?
Union City is located at approximately 40.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Union City?
The wettest period in Union City is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Union City?
For visits to Union City during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Union City in?
Union City is located in United States, in the state of Ohio.
What are the public holidays in Union City in 2026?
View the 2026 public holidays for Union City on our Holidays page.
What are the GPS coordinates used for the weather forecast in Union City?
The weather forecast for Union City uses coordinates 40.202, -84.8091.