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 3 2025, 22:15) Minimum Maximum
Temperature 64.6°F 57.4°F @ 05:35 86.0°F @ 16:15
Dewpoint 47.8°F 28.6°F @ 15:50 48.3°F @ 22:10
Humidity 55% 13% @ 15:50 55% @ 22:10
Pressure 23.81 in Hg 23.73 in Hg @ 17:40 23.87 in Hg @ 23:15
Aeronautical 30.06 in Hg 29.97 in Hg @ 17:40 30.13 in Hg @ 23:15
Wind Speed 16.8 mph 0.7 mph @ 07:45 22.1 mph @ 21:30
Peak Gust 21.7 mph 1.8 mph @ 07:35 32.7 mph @ 17:25
Wind Chill 53.9°F 50.7°F @ 05:35 84.3°F @ 17:15
Wind Dir 310° (from the NW)
Rain 0.18 in

Weather Plots (5-minute, english units)

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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.