Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | Red Flag Warning |
| Area(s): | Natrona County/Casper BLM |
| Effective: | 2026-06-06 @ 2:43 pm -> 2026-06-07 @ 8:00 am |
| Onset: | 2026-06-06 @ 2:43 pm -> 2026-06-07 @ 9:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-06-06 @ 2:43 pm |
| Headline: | Red Flag Warning issued June 6 at 1:43PM MDT until June 7 at 8:00PM MDT by NWS Riverton WY |
| Description: |
* AFFECTED AREA: In Central WY...Fire Weather Zone 280. * COUNTIES AFFECTED: In Central WY...Natrona. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * WIND: Southwest 20 to 30 mph with gusts up to 45 mph. * HUMIDITY: As low as 7 percent. * TEMPERATURES: Highs in the mid to upper 90s. * ADDITIONAL INFORMATION: Conditions are expected to improve after sunset Saturday evening as humidity increases and wind decreases. Critical fire weather conditions are again expected by late Sunday morning. |