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Weather on April 9 at Yellowstone

Yellowstone National Park

WYRocky Mountain7,350 ft elevation
Avg High49°F
Avg Low24°F
Warmest202648°F
Coldest198825°F

Based on 56 years of data from Jackson, WY

Elevation Note: Yellowstone sits at 7,350 ft. Expect temperatures 26°F cooler than the data shown below, which comes from Jackson, WY at a lower elevation.

Planning Your Visit

April 9th in Yellowstone National Park (via Jackson, WY) typically brings chilly spring weather, with average highs around 49°F and lows near 24°F — a 25°F daily swing. Over 56 years of records, the warmest April 9th was in 2026 (48°F average), while the coldest was 1988 (25°F) — a 23°F range across recorded history. Precipitation has occurred on 36% of recorded April 9th dates, with snow falling 5% of the time (heaviest snowfall: 1.1"). Temperatures on this date have remained relatively stable over the past several decades.

Temperatures on this date have remained relatively stable over the past several decades.

Planning for April 9th in Yellowstone? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.

Year by Year History

YearHighLowPrecipSnow
202661°F36°F0"0"
202550°F32°F0"0"
202439°F24°F0"0"
202346°F24°F0"0"
202262°F31°F0"0"
202149°F8°F0.3"1.1"
202055°F19°F0"0"
201954°F38°F1.57"0"
201838°F28°F0.58"0"
201746°F27°F0.08"0"
201664°F22°F0"0"
201546°F23°F0"0"
201458°F33°F0"0"
201338°F23°F0"0"
201262°F27°F0"--
201136°F21°F0"--
201045°F22°F0"--
200940°F29°F0.25"0"
200839°F18°F0"0"
200745°F30°F--0"
200648°F29°F0"--
200544°F32°F----
200456°F35°F0.51"--
200364°F17°F0"--
200266°F19°F0"0"
200137°F16°F0"--
200047°F26°F0.25"--
199947°F33°F0"0"
199845°F25°F0"0"
199747°F29°F0"0"
199668°F25°F0"0"
199538°F18°F0"0"
199445°F14°F0.25"--
199353°F33°F0.51"0"
199251°F28°F0.33"0"
199140°F20°F0.03"0"
199053°F35°F0.36"0"
198953°F17°F0"0"
198840°F11°F0"0"
198748°F11°F0.33"0.5"
198649°F29°F1.4"--
198552°F28°F0"0"
198444°F27°F0.3"1"
198346°F19°F0.05"0"
198240°F20°F0"0"
198140°F30°F0.03"0"
198041°F25°F0"0"
197946°F14°F0.05"0"
197855°F28°F0"0"
197769°F22°F0"0"
197654°F28°F0.13"0"
197539°F24°F0.03"0"
197460°F30°F0"0"
197343°F10°F0"0"
197251°F26°F0"0"
197159°F18°F0"0"

April 9 at Nearby Parks

Holiday Weather at Yellowstone

Official NPS WebsiteVisit nps.gov/yell for park information, alerts, and reservations

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