| NWS Forecast for: Bighorn Mountains Southeast Issued by: National Weather Service Riverton, WY Last Update: 502 PM MST Fri Jan 2 2026 |  |
Tonight: Mostly clear. Lows in the lower 30s. West winds 10 to 15 mph with gusts up to 30 mph. Saturday: Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the lower 40s. West winds 15 to 20 mph with gusts up to 35 mph. Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. Windy with lows in the lower 30s. Southwest winds 20 to 30 mph with gusts up to 45 mph. Sunday: Partly cloudy in the morning, then clearing. Windy with highs in the lower 40s. West winds 20 to 30 mph with gusts up to 45 mph. Sunday Night: Partly cloudy and breezy. Lows in the upper 20s. West winds 15 to 25 mph with gusts up to 40 mph. Monday: Partly cloudy and breezy. Highs in the upper 30s. Monday Night: Partly cloudy. Lows in the mid 20s. Tuesday: Partly cloudy in the morning, then clearing. Breezy with highs in the mid 30s. Tuesday Night: Partly cloudy and breezy. Lows in the mid 20s. Wednesday: Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the mid 30s. Wednesday Night: Mostly cloudy. A chance of snow showers in the evening. Cold with lows 12 to 20. Chance of snow 30 percent. Thursday: Mostly cloudy with a slight chance of snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs in the mid 20s. Chance of snow 30 percent. Thursday Night: Partly cloudy with a 30 percent chance of snow showers. Cold with lows 5 to 15 above. Friday: Partly cloudy with a 30 percent chance of snow showers. Cold with highs around 20. | |
| Zone Forecast: Bighorn Mountains Southeast | |
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