Casper Weather Today — Wyoming, United States
Current temperature, rain chance, humidity, wind and air quality in Casper, plus an hourly and 3-day forecast. Updated through the day.
22:41
Fri, 18 Sep 2026
📍 Wyoming, United States
Casper??
17
°C
Patchy rain nearby
Feels 15°C · 63°F
💧 52% Humidity
💨 ↓ 9.7 km/h SSW
👁 10 km Visibility
🌧 0.03 mm Precip
☁ 86% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1013
hPa · 29.92 in
💨 Wind
9.7
km/h · Gust 13.4 km/h
↓ SSW
💧 Humidity
52%
Dew point 7.4°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
17.3°
Wind chill 17.3°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:48 AM
🌇
Sunset
07:10 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Sunny
26°
/
13°
💧51%
🌧0.06mm
💨26
☀️UV 6.3
Saturday
19 Sep 2026
Sunny
23°
/
11°
💧63%
🌧5.69mm
💨17
☀️UV 5.9
Sunday
20 Sep 2026
Light rain shower
14°
/
10°
💧78%
🌧17.53mm
💨14
☀️UV 5.9
🏙 More Cities in Wyoming
🌤
Afton
View weather →
🌤
Albany County
View weather →
🌤
Antelope Valley-Crestview
View weather →
🌤
Arapahoe
View weather →
🌤
Bar Nunn
View weather →
🌤
Basin
View weather →
🌤
Big Horn
View weather →
🌤
Buffalo
View weather →
🌤
Campbell
View weather →
🌤
Carbon
View weather →
🌤
Cheyenne
View weather →
🌤
Cody
View weather →