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NWS Forecast for Old Faithful WY

National Weather Service Forecast for: Old Faithful WY
Issued by: National Weather Service Riverton, WY

Updated: 4:29 pm MDT Mar 17, 2025

This Afternoon Snow Showers	Tonight Snow Showers	Tuesday Snow Showers Likely	Tuesday Night Scattered Snow Showers then Mostly Clear	Wednesday Mostly Sunny	Wednesday Night Mostly Cloudy then Scattered Snow Showers	Thursday Snow Showers	Thursday Night Snow Showers Likely then Isolated Snow Showers	Friday Scattered Snow Showers
Hi 32 °F	Lo 16 °F	Hi 26 °F	Lo 4 °F	Hi 28 °F	Lo 14 °F	Hi 31 °F	Lo 8 °F	Hi 31 °F

Winter Storm Warning
Hazardous Weather Outlook

This Afternoon	Snow showers. Steady temperature around 32. West southwest wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight	Snow showers. Low around 16. West southwest wind 5 to 7 mph becoming calm. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday	Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 26. North northwest wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night	Scattered snow showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. North northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Wednesday	Mostly sunny, with a high near 28. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night	Scattered snow showers after midnight. Mostly cloudy, with a low around 14. South southwest wind 5 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday	Snow showers. High near 31. Southwest wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Thursday Night	Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 8. Chance of precipitation is 70%.
Friday	Scattered snow showers, mainly after noon. Partly sunny, with a high near 31. Chance of precipitation is 40%.
Friday Night	Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Saturday	Snow showers. Mostly cloudy, with a high near 32.
Saturday Night	Scattered snow showers. Partly cloudy, with a low around 7.
Sunday	Scattered snow showers. Partly sunny, with a high near 34.
Sunday Night	Scattered snow showers. Mostly cloudy, with a low around 21.
Monday	Scattered snow showers. Mostly cloudy, with a high near 41.

Forecast from NOAA-NWS for Old Faithful WY.

Forecast Discussion from: NOAA-NWS

Script developed by: El Dorado Weather

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