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 15 2025, 18:10) Minimum Maximum
Temperature 23.5°C 10.1°C @ 06:35 24.4°C @ 12:30
Dewpoint -1.2°C -2.5°C @ 18:00 1.8°C @ 08:15
Humidity 19% 18% @ 12:30 51% @ 06:35
Pressure 809 hPa 806 hPa @ 18:10 810 hPa @ 09:55
Aeronautical 1022 hPa 1018 hPa @ 18:10 1023 hPa @ 09:55
Wind Speed 3.8 m/s 1.2 m/s @ 12:30 8.7 m/s @ 14:15
Peak Gust 5.4 m/s 3.1 m/s @ 07:50 14.4 m/s @ 14:15
Wind Chill 21.8°C 5.9°C @ 06:15 24.4°C @ 12:30
Wind Dir 203° (from the SSW)
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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