Live Weather & Forecast
Weather in Cape Girardeau
Missouri, United States · Real-time conditions & 3-day outlook
22°C
Feels like 25°C
72°F / Feels 76°F
Clear
Cape Girardeau, Missouri
🌙 Nighttime
Updated: 2026-04-13 02:00
Humidity
59%
Wind
19.1 km/h SSW
Wind Gust
35.6 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
16.4°C
Wind Degree
205°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
135.9 μg/m³
NO₂
3.2 μg/m³
O₃
80 μg/m³
SO₂
1.5 μg/m³
PM 2.5
6 μg/m³
PM 10
6.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Cape Girardeau, Missouri
12 AM
21°
Clear
1 AM
21°
Clear
2 AM
22°
Clear
3 AM
21°
Clear
4 AM
20°
Clear
5 AM
20°
Patchy rain nearby
6 AM
20°
Partly Cloudy
7 AM
21°
Sunny
8 AM
21°
Overcast
9 AM
22°
Patchy rain nearby
10 AM
23°
Overcast
11 AM
25°
Cloudy
12 PM
25°
Cloudy
1 PM
26°
Thundery outbreaks in nearby
2 PM
27°
Thundery outbreaks in nearby
3 PM
27°
Thundery outbreaks in nearby
4 PM
27°
Thundery outbreaks in nearby
5 PM
27°
Thundery outbreaks in nearby
6 PM
26°
Thundery outbreaks in nearby
7 PM
25°
Thundery outbreaks in nearby
8 PM
24°
Clear
9 PM
23°
Clear
10 PM
23°
Clear
11 PM
22°
Partly Cloudy
3-Day Forecast
Daily overview for Cape Girardeau, Missouri
Today
Thundery outbreaks in nearby
27°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 30.6 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:26 AM
🌇 Sunset: 07:32 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
29°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 35.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Overcast
25°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 31.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:34 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Cape Girardeau
Plan your trip to Cape Girardeau, 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 Cape Girardeau?
Current conditions in Cape Girardeau: Clear, temperature 22°C, humidity 59%.
What is the best time to visit Cape Girardeau?
The best time to visit Cape Girardeau is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Cape Girardeau?
Cape Girardeau is located at approximately 37.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Cape Girardeau?
The wettest period in Cape Girardeau is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Cape Girardeau?
For visits to Cape Girardeau during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Cape Girardeau in?
Cape Girardeau is located in United States, in the state of Missouri.
What are the public holidays in Cape Girardeau in 2026?
View the 2026 public holidays for Cape Girardeau on our Holidays page.
What are the GPS coordinates used for the weather forecast in Cape Girardeau?
The weather forecast for Cape Girardeau uses coordinates 37.3047, -89.5176.