National Center for Atmospheric Research

Cheyenne Weather        NWSC

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

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Status: Operational.
The value -99.9 represents invalid or missing data.
Most Recent Previous 24 hours
(Jul 21 2026, 07:30) Minimum Maximum
Temperature 18.8°C 18.2°C @ 05:50 33.7°C @ 15:25
Dewpoint 6.5°C 1.7°C @ 18:25 12.9°C @ 01:10
Humidity 45% 13% @ 18:25 54% @ 01:20
Pressure 815 hPa 809 hPa @ 18:25 815 hPa @ 07:30
Aeronautical 1029 hPa 1021 hPa @ 18:25 1029 hPa @ 07:30
Wind Speed 2.5 m/s 0.6 m/s @ 06:55 10.5 m/s @ 20:35
Peak Gust 3.5 m/s 1.4 m/s @ 06:55 15.9 m/s @ 20:45
Wind Chill 18.0°C 16.0°C @ 02:10 33.7°C @ 15:25
Wind Dir 135° (from the SE)
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
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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).

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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.

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