Cheyenne weather — 10-day forecast
Temperature, rain, wind and feels-like in Cheyenne, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 01:00 · NOAA HRRR model
6 °C
Clear sky
Feels like 3 °C
Next 12 h
- 016°
- 025°
- 034°
- 044°
- 054°
- 064°
- 074°
- 07:16Sunrise
- 084°
- 098°
- 1011°
- 1113°
- 1215°
- 1316°
↓ 4°07:00↑ 16°13:00
- Humidity
- 67 %
- Dew point
- 0 °C
- Gusts
- 11.6 km/h
- Clouds
- 0 %
- Pressure
- 1,016 hPa
Grid point 0.1 km away · 3.0 km grid · elevation 1,855 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 32.2µg/m³
- PM2.5
- 3.4µg/m³
- PM10
- 4.0µg/m³
- Nitrogen dioxide
- 7.9µg/m³
- Sulphur dioxide
- 0.7µg/m³
- Carbon monoxide
- 130.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
9 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Mainly clear
18°
4°
Tue
Mainly clear8 %
21°
3°
Wed
Partly cloudy8 %
19°
4°
Thu
Partly cloudy22 %
22°
7°
Fri
Light drizzle22 %
21°
8°
Sat
Light drizzle2 mm
9°
4°
Sun
Light drizzle1 mm
13°
3°
Mon
Mainly clear
18°
2°
Tue
Clear sky
20°
5°
Gusts · Fri 73.7 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:16
- Daylight
- 10 h 57
- Sunset
- 18:13
Radiation · 15.5 MJ/m²
Today in Cheyenne the mean temperature will be 9.8 °C — +1.7 °C against the normal for 19 October, measured from 1940 to 2026. (1,290 obs.)