| NWS Forecast for: Teton and Gros Ventre Mountains Issued by: National Weather Service Riverton, WY Last Update: 846 PM MST Thu Jan 29 2026 | |
| Tonight: Cloudy, cold with lows 9 to 15 above. Northwest winds around 10 mph early this evening. Friday: Mostly cloudy. Scattered snow showers in the afternoon. Highs in the upper 20s. West winds around 10 mph in the afternoon. Chance of snow 30 percent. Friday Night: Mostly cloudy. Scattered snow showers in the evening. Cold with lows 14 to 20. Southwest winds around 10 mph. Chance of snow 30 percent. Saturday: Partly cloudy in the morning, then clearing. Highs in the lower 30s. Southwest winds around 10 mph with gusts up to 25 mph. Saturday Night: Partly cloudy. Cold with lows 13 to 19. South winds around 10 mph in the evening. Sunday: Partly cloudy. Highs in the mid 30s. Sunday Night: Mostly cloudy. Cold with lows 15 to 21. Monday: Partly cloudy. A chance of snow showers in the afternoon. Highs in the lower 30s. Chance of snow 30 percent. Monday Night: Partly cloudy. Cold with lows 10 to 15. Tuesday: Partly cloudy. Highs in the upper 20s. Tuesday Night: Partly cloudy in the evening, then clearing. Cold with lows 10 to 15. Wednesday: Mostly sunny. Highs in the lower 30s. Wednesday Night: Mostly clear. Cold with lows 10 to 20. Thursday: Mostly sunny. Highs in the upper 30s. | |
| Zone Forecast: Teton and Gros Ventre Mountains | |
Visit your local NWS office at: https://www.weather.gov/riw |