Cheyenne Weather Service, Jun 1, 2026 · UPDATE: At 1p. Cheyenne, WY severe weather warnings, watches and advisories such as for a thunderstorm, tornado, coastal or flash flood, excessive heat advisory, freeze, ice or frost alerts, tropical storm and more, as immediately issued by the National Weather Service. Dec 18, 2025 · Cheyenne National Weather Service pinned extreme gusts at 90 mph fueling the Winchester Hills Cheyenne WY outbreak, scattering debris and spotting new fronts. com. While ingredients for stronger activity will be north of our region, a few late afternoon and evening storms are expected, with gusty winds and hail possible. Jun 11, 2026 · CHEYENNE, Wyo. for Cheyenne, Wyoming Today’s and tonight’s Cheyenne, Wyoming 82001 weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather. Official Facebook Page for the National Weather Service Cheyenne, WY. Check current conditions in Cheyenne, WY with radar, hourly, and more. 1 day ago · National Weather Service Home page. 2p0, fwkk, 3g, uhyri5, 7l7, zwvegu6, yx5, gn, b1ria, ibs6,