Moderate Extreme Weather ● Active
Special Weather Statement issued October 29 at 10:19PM MDT by NWS Cheyenne WY, United States of America
Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.
Current webcams and surface observations show locally dense fog
near the city of Cheyenne and north of Pine Bluffs, with
visibility down to one quarter of a mile. This fog is expected to
linger for the next several hours, through midnight, with
visibilities fluctuating between one quarter of a mile and 4
miles through early Friday morning.
If traveling across Laramie County, please slow down, use your
low beam headlights, and leave plenty of distance ahead of you. Be
prepared for sudden drop in visibility.
Measurements
| Coordinates | 39.9645, -100.8105 |
|---|---|
| Region | South Laramie Range Foothills; Central Laramie County; East Laramie County |
| Location Precision | country |
| Issuing Authority | United States of America — us-noaa-nws-en |
| Cap Urgency | Expected |
| Cap Certainty | Observed |
| Cap Expires | 2026-10-30T03:00:00-06:00 |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportThis event as JSON · API and licence
Source updated 55 minutes ago (Oct 30, 2026 04:20 UTC) · we last heard from WMO Alert Hub (national weather services) 10 seconds ago
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About this location
The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.
Area as the agency stated it: South Laramie Range Foothills; Central Laramie County; East Laramie County
Official authorities in United States
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for United States →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
When thunder roars, go indoors — lightning risk outdoors, in vehicles, and first aid for strike victims.
Open Lightning Safety Guide →Earlier extreme weather events in United States
Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.
Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.