National Center for Atmospheric Research

Cheyenne Weather        NWSC

The following weather conditions were observed at the NCAR-Wyoming Supercomputing Center:

Quick Control (more options at bottom)
Status: Operational.
The value -99.9 represents invalid or missing data.
Most Recent Previous 24 hours
(Oct 15 2025, 19:00) Minimum Maximum
Temperature 11.9°C 4.5°C @ 07:30 20.4°C @ 15:10
Dewpoint 9.6°C 2.8°C @ 07:30 11.2°C @ 17:30
Humidity 86% 34% @ 14:25 91% @ 02:20
Pressure 801 hPa 801 hPa @ 19:00 809 hPa @ 21:05
Aeronautical 1011 hPa 1011 hPa @ 19:00 1021 hPa @ 21:05
Wind Speed 4.8 m/s 0.3 m/s @ 22:40 8.2 m/s @ 15:50
Peak Gust 7.0 m/s 0.9 m/s @ 02:35 12.3 m/s @ 14:15
Wind Chill 6.5°C 1.9°C @ 04:00 17.2°C @ 14:20
Wind Dir 22° (from the NNE)
Rain 0.0 mm

Weather Plots (5-minute, metric units)

/net/weather/web-data/nwsc/plots/nwsc_tdry.png /net/weather/web-data/nwsc/plots/nwsc_rh.png /net/weather/web-data/nwsc/plots/nwsc_cpres0.png /net/weather/web-data/nwsc/plots/nwsc_wspd.png /net/weather/web-data/nwsc/plots/nwsc_wdir.png /net/weather/web-data/nwsc/plots/nwsc_raina.png
Select Plots and PeriodSite: Fields: Units: Display period:

The realtime information is updated every five minutes. Weekly plots are generated just after noon and midnight (local) every day, while monthly plots are only generated just after midnight (local).

More Links

This www weather station was designed at the Earth Observing Laboratory
of the NSF National Center for Atmospheric Research in Boulder, Colorado, USA.

The weather station maintainers can be reached at wwweather@eol.ucar.edu.

Privacy Cookies Accessibility Terms of Use Copyright Issues Sponsored by U.S. NSF Report Ethics Concern