| NWS Forecast for: Yellowstone National Park Issued by: National Weather Service Riverton, WY Last Update: 702 AM MST Thu Dec 4 2025 | |
Today: Cloudy. A chance of snow showers this morning, then snow showers this afternoon. Snow accumulation around 5 inches. Highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 80 percent. Tonight: Snow showers. New snow accumulation of 1 to 11 inches. Cold. Near steady temperature around 18. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 90 percent. Friday: Snow showers. New snow accumulation up to 8 inches. Highs in the mid 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 90 percent. Friday Night: Snow showers. Snow may be heavy at times in the evening. New moderate snow accumulation. Breezy, cold with lows around 20. West winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 90 percent. Saturday: Snow showers. New light snow accumulation. Highs in the upper 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 90 percent. Saturday Night: Mostly cloudy with snow showers. New light snow accumulation. Cold with lows 10 to 20. Chance of snow 80 percent. Sunday: Cloudy with snow showers. New light snow accumulation. Highs in the mid 20s. Chance of snow 90 percent. Sunday Night: Cloudy with snow showers. New light snow accumulation. Breezy, cold. Near steady temperature in the lower 20s. Chance of snow 80 percent. Monday: Cloudy with snow showers likely. New light snow accumulation possible. Highs in the upper 20s. Chance of snow 70 percent. Monday Night: Cloudy. A chance of snow showers in the evening, then snow showers likely after midnight. New light snow accumulation possible. Breezy with lows in the mid 20s. Chance of snow 60 percent. Tuesday: Snow showers. New moderate snow accumulation. Breezy with highs in the lower 30s. Chance of snow 80 percent. Tuesday Night: Snow showers. New light snow accumulation. Breezy with lows in the mid 20s. Chance of snow 80 percent. Wednesday: Snow showers. New light snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. | |
| Zone Forecast: Yellowstone National Park | |
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