Live Weather & Forecast
Weather in Unionville
Missouri, United States · Real-time conditions & 3-day outlook
17°C
Feels like 17°C
63°F / Feels 63°F
Partly cloudy
Unionville, Missouri
🌙 Nighttime
Updated: 2026-04-12 22:30
Humidity
100%
Wind
18.7 km/h SSW
Wind Gust
34.2 km/h
Pressure
1009 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
14.6°C
Wind Degree
210°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
158.9 μg/m³
NO₂
3.6 μg/m³
O₃
62 μg/m³
SO₂
1.2 μg/m³
PM 2.5
3.1 μg/m³
PM 10
3.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Unionville, Missouri
12 AM
16°
Clear
1 AM
16°
Clear
2 AM
16°
Clear
3 AM
16°
Clear
4 AM
16°
Clear
5 AM
16°
Clear
6 AM
16°
Clear
7 AM
16°
Sunny
8 AM
17°
Sunny
9 AM
19°
Sunny
10 AM
20°
Sunny
11 AM
20°
Partly Cloudy
12 PM
20°
Patchy rain nearby
1 PM
20°
Light drizzle
2 PM
20°
Patchy rain nearby
3 PM
19°
Patchy rain nearby
4 PM
18°
Light rain
5 PM
18°
Moderate rain
6 PM
18°
Moderate rain
7 PM
17°
Patchy rain nearby
8 PM
17°
Patchy rain nearby
9 PM
16°
Clear
10 PM
17°
Partly cloudy
11 PM
17°
Clear
3-Day Forecast
Daily overview for Unionville, Missouri
Today
Moderate rain
21°
/
15°
🌧️ 83% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 37.1 km/h
🌧️ Total precip: 16.1 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:38 AM
🌇 Sunset: 07:48 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Overcast
22°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 36.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:36 AM
🌇 Sunset: 07:49 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
23°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 38.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:35 AM
🌇 Sunset: 07:50 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Unionville
Plan your trip to Unionville, 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.
Frequently Asked Questions
What is the current weather in Unionville?
Current conditions in Unionville: Partly cloudy, temperature 17°C, humidity 100%.
What is the best time to visit Unionville?
The best time to visit Unionville is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Unionville?
Unionville is located at approximately 40.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Unionville?
The wettest period in Unionville is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Unionville?
For visits to Unionville during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Unionville in?
Unionville is located in United States, in the state of Missouri.
What are the public holidays in Unionville in 2026?
View the 2026 public holidays for Unionville on our Holidays page.
What are the GPS coordinates used for the weather forecast in Unionville?
The weather forecast for Unionville uses coordinates 40.477, -93.0033.