Cheyenne, WY – Scattered thunderstorms are expected across southeast Wyoming today, with potential impacts for residents in Laramie, Cheyenne, and surrounding communities.
According to the National Weather Service (NWS) in Cheyenne, storms will develop throughout Tuesday, September 9, with the main concerns being small hail and gusty winds. Meteorologists noted that the most severe activity is likely to stay concentrated south and east of Wyoming, but storms could still bring brief hazards to drivers and outdoor workers.
Counties at risk include Laramie, Platte, and Goshen, along with the I-25 and I-80 travel corridors. The NWS emphasized that while widespread severe weather is not expected, localized impacts could cause reduced visibility and minor property damage. Motorists are urged to allow extra travel time and secure loose outdoor items that could be blown around by sudden wind gusts.
The severe weather outlook graphic shows southeast Wyoming largely in a “marginal risk” zone for storms, with a higher “slight risk” level extending into western Nebraska and northeastern Colorado. This means Wyoming residents may see scattered storms, but the more organized severe threat is forecast to remain outside the state.
Residents should monitor local forecasts and NWS alerts through the evening hours as storm timing and intensity could shift with developing conditions.


