Plateau Trail, WY 7-Day Night Weather Forecast
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Plateau Trail, WY Weather Forecast


Plateau Trail, WY Weather Forecast Date: 116 PM MDT Fri Aug 28 2026
The area/counties/county of: Yellowstone National Park, including the cities of: Lake, Mammoth, and Old Faithful.or toggle through each period.
This Afternoon... Numerous showers and scattered thunderstorms. Highs in the lower 60s. Southwest winds around 10 mph with gusts up to 25 mph. Chance of rain 60%.
Tonight... Cloudy. Scattered showers and thunderstorms in the evening, then numerous showers with isolated thunderstorms after midnight. Some thunderstorms May produce heavy rainfall. Lows in the lower 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60%.
Saturday... Showers. Isolated thunderstorms in the morning, then scattered thunderstorms in the afternoon. Some thunderstorms May produce heavy rainfall in the morning. Some thunderstorms May produce heavy rainfall in the afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 80%.
Saturday Night... Partly cloudy with numerous showers and scattered thunderstorms in the evening, then mostly cloudy with showers with isolated thunderstorms after midnight. Some thunderstorms May produce heavy rainfall in the evening. Some thunderstorms May produce heavy rainfall after midnight. Lows around 40. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80%.
Sunday... Mostly cloudy in the morning, then becoming partly cloudy. A chance of thunderstorms. Rain showers, mainly in the morning. Breezy with highs in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 40 mph. Chance of rain 90%.
Sunday Night... Mostly clear and breezy. Lows in the mid 30s.
Monday... Sunny. Highs in the mid 60s.
Monday Night... Mostly clear in the evening, then partly cloudy with a chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 30%.
Tuesday... Partly cloudy in the morning, then mostly sunny with a chance of rain showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 30%.
Tuesday Night... Partly cloudy. Lows in the lower 40s.
Wednesday... Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 30%.
Wednesday Night... Partly cloudy. A slight chance of rain showers and thunderstorms in the evening. Breezy with lows in the upper 30s. Chance of rain 20%.
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