Yellowstone National Park Forecast

FPUS55 KRIW 252008

ZFPRIW



Zone Forecast Product for Western and Central Wyoming

National Weather Service Riverton WY

206 PM MDT Thu Apr 25 2024



WYZ020-252200-

Natrona County Lower Elevations-

WYZ001-252200-

Yellowstone National Park-

Including the cities of Lake, Mammoth, and Old Faithful

206 PM MDT Thu Apr 25 2024



.THIS AFTERNOON...Rain showers and scattered thunderstorms. Highs

in the upper 40s. Southwest winds around 10 mph. Chance of rain

80 percent. 

.TONIGHT...Numerous snow showers. Rain showers and scattered

thunderstorms in the evening, then numerous rain showers with

isolated thunderstorms after midnight. Snow accumulation up to

2 inches. Lows around 30. West winds around 10 mph in the

evening. Chance of precipitation 80 percent. 

.FRIDAY...Rain showers. Numerous snow showers in the morning,

then scattered thunderstorms and snow showers in the afternoon.

Snow accumulation up to 4 inches. Highs in the mid 40s. West

winds around 10 mph in the afternoon. Chance of precipitation

80 percent. 

.FRIDAY NIGHT...Snow showers, rain showers and scattered

thunderstorms in the evening, then numerous snow showers after

midnight. Light snow accumulation. Lows around 30. Northeast

winds 10 to 15 mph with gusts up to 25 mph. Chance of

precipitation 80 percent. 

.SATURDAY...Snow and rain showers likely in the morning, then

rain showers, snow showers with a slight chance of thunderstorms

in the afternoon. New little or no snow accumulation. Highs in

the mid 40s. Northeast winds around 10 mph, becoming southeast in

the afternoon. Chance of precipitation 80 percent. 

.SATURDAY NIGHT...Cloudy. Snow showers, rain showers with a

chance of thunderstorms in the evening, then a chance of snow and

rain showers after midnight. Light snow accumulation. Lows around

30. Chance of precipitation 80 percent. 

.SUNDAY...Mostly cloudy. Snow showers likely with a chance of

rain showers in the morning, then snow showers, rain showers with

a slight chance of thunderstorms in the afternoon. New little or

no snow accumulation. Highs in the lower 40s. Chance of

precipitation 80 percent. 

.SUNDAY NIGHT...A chance of rain showers in the evening. Mostly

cloudy with a chance of snow showers. Lows in the upper 20s.

Chance of precipitation 30 percent. 

.MONDAY...Mostly cloudy. A chance of snow showers in the morning,

then snow showers with possible rain showers and thunderstorms

likely in the afternoon. Light snow accumulation. Breezy with

highs in the lower 40s. Chance of precipitation 80 percent. 

.MONDAY NIGHT...Mostly cloudy in the evening, then becoming

partly cloudy. A 50 percent chance of snow showers. New little or

no snow accumulation. Breezy with lows in the lower 20s. 

.TUESDAY...Partly cloudy with a 30 percent chance of snow

showers. Breezy with highs in the lower 40s. 

.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.

Breezy with lows in the mid 20s. 

.WEDNESDAY...Partly cloudy. A chance of rain and snow showers in

the afternoon. Highs in the lower 50s. Chance of precipitation

30 percent. 



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