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
(Sep 19 2025, 23:05) Minimum Maximum
Temperature 14.1°C 8.6°C @ 07:00 23.3°C @ 14:50
Dewpoint 5.2°C -2.5°C @ 14:45 5.4°C @ 22:05
Humidity 55% 18% @ 14:45 71% @ 03:15
Pressure 811 hPa 808 hPa @ 15:25 811 hPa @ 22:40
Aeronautical 1023 hPa 1020 hPa @ 15:25 1023 hPa @ 22:40
Wind Speed 3.6 m/s 0.8 m/s @ 08:15 10.6 m/s @ 10:20
Peak Gust 4.9 m/s 1.6 m/s @ 22:25 13.9 m/s @ 10:20
Wind Chill 11.0°C 1.4°C @ 02:35 22.9°C @ 14:50
Wind Dir 179° (from the S)
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).

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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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