| NWS Forecast for: Bighorn Mountains West Issued by: National Weather Service Riverton, WY Last Update: 1232 PM MDT Sat Mar 28 2026 | |
This Afternoon: Partly cloudy. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. Tonight: Mostly clear. Lows around 40. West winds 10 to 15 mph with gusts up to 25 mph. Sunday: Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph, increasing to southwest 20 to 25 mph with gusts up to 40 mph in the afternoon. Sunday Night: Partly cloudy and breezy. Lows in the lower 40s. Southwest winds 15 to 25 mph with gusts up to 40 mph. Monday: Partly cloudy in the morning, then mostly cloudy with numerous rain and snow showers in the afternoon. Little or no snow accumulation. Windy with highs in the mid 50s. Southwest winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph in the afternoon. Chance of precipitation 60 percent. Monday Night: Snow showers and numerous rain showers in the evening, then numerous snow showers after midnight. Light snow accumulation. Breezy, cooler with lows in the lower 20s. Chance of precipitation 80 percent. Tuesday: Mostly cloudy in the morning, then becoming partly cloudy. Scattered snow showers. Cooler with highs in the mid 30s. Chance of snow 40 percent. Tuesday Night: Partly cloudy. Lows in the mid 20s. Wednesday: Partly cloudy. A slight chance of rain and snow showers in the afternoon. Highs in the upper 40s. Chance of precipitation 20 percent. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of snow showers with a slight chance of rain showers. Breezy with lows in the mid 30s. Chance of precipitation 30 percent. Thursday: Mostly cloudy with a chance of rain and snow showers in the morning, then partly cloudy with rain and snow showers likely in the afternoon. Light snow accumulation possible. Windy with highs in the upper 40s. Chance of precipitation 60 percent. Thursday Night: Snow showers with rain showers likely in the evening, then snow showers after midnight. New moderate snow accumulation. Windy with lows in the mid 20s. Chance of precipitation 80 percent. Friday: Snow showers. New light snow accumulation. Windy with highs in the lower 30s. Chance of snow 80 percent. | |
| Zone Forecast: Bighorn Mountains West | |
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