| NWS Forecast for: Green Mountains and Rattlesnake Range Issued by: National Weather Service Riverton, WY Last Update: 631 AM MST Tue Nov 10 2026 |  |
| Today: Mostly cloudy this morning, then clearing. Breezy with highs in the mid 50s. West winds 15 to 20 mph with gusts up to 35 mph. Tonight: Mostly clear. Lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. Veterans Day: Mostly sunny. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Wednesday Night: Mostly clear. Lows in the lower 30s. Southwest winds around 10 mph. Thursday: Mostly sunny. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Friday: Partly cloudy and breezy. Highs in the lower 50s. Friday Night: Partly cloudy and breezy. Lows in the mid 30s. Saturday: Partly cloudy. A slight chance of. Breezy with highs around 50. Saturday Night: Partly cloudy. Lows in the lower 30s. Sunday: Partly cloudy in the morning, then clearing. Breezy with highs in the upper 40s. Sunday Night: Mostly clear. Lows in the lower 30s. Monday: Partly cloudy and breezy. Highs in the upper 40s. | |
| Zone Forecast: Green Mountains and Rattlesnake Range | |
Visit your local NWS office at: https://www.weather.gov/riw |