| NWS Forecast for: Upper Green River Basin Issued by: National Weather Service Riverton, WY Last Update: 1202 PM MST Thu Nov 27 2025 | |
This Afternoon: Mostly sunny. Highs in the mid 40s. West winds around 10 mph. Tonight: Partly cloudy. Cold with lows around 20. West winds around 10 mph. Friday: Partly cloudy and breezy. Highs in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Friday Night: Partly cloudy. Scattered snow showers in the evening. Cold with lows 11 to 15. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. Saturday: Partly cloudy. Highs in the lower 30s. Northwest winds around 10 mph, becoming west in the afternoon. Saturday Night: Mostly cloudy. Cold with lows 10 to 15. Sunday: Mostly cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Highs around 30. Chance of snow 30 percent. Sunday Night: Partly cloudy. Cold with lows 5 to 10 above. Monday: Partly cloudy in the morning, then clearing. Highs in the lower 30s. Monday Night: Partly cloudy. Cold with lows 10 to 15. Tuesday: Mostly cloudy with a 30 percent chance of snow showers. Highs in the lower 30s. Tuesday Night: Mostly cloudy. A chance of snow showers in the evening. Cold with lows 10 to 15. Chance of snow 30 percent. Wednesday: Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 30s. | |
| Zone Forecast: Upper Green River Basin | |
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