0.1in

Rain Today

Rain Last Hour
0in

Recorded at West Yellowstone Updated 34 mins ago (21.8 miles away)

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Real-Time Extremes

Hottest 100.3 °F
Tanana, Calhoun Memorial Airport, AK
Coldest 24.7 °F
Mullan Pass, Mullan Pass Vor, ID
Windiest 46.1mph
Godthaab / Nuuk, ME
Wettest (Last Hour) 0.3in
Roswell International Air Center Airport, NM
Most Humid 100%
Hobby Field Airport, OR
Least Humid 21%
Boulder City Municipal Airport, NV
Highest Pressure 1031.5 hPa
Salida - Monarch Pass, CO
Lowest Pressure 988.8 hPa
Shemya, Eareckson AFB, AK

Trending Locations

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Island Park Rainfall Forecast

Today 13 Oct
30%
Tue 14 Oct
70%
Wed 15 Oct
95%
Thu 16 Oct
85%
Fri 17 Oct
45%
Sat 18 Oct
40%
Sun 19 Oct
25%

Island Park Rainfall Statistics

October Rainfall

West Yellowstone (21.7 miles)

Total Rainfall 2025
6.1in
Daily Average 2025
0.04in
Wettest Day 27 August, 2025
0.8in
Wet Days 2025
46/286 (16%)
Total Rainfall September
0.3in
Daily Average September
0.01in
Wettest Day 9 September, 2025
0.1in
Wet Days September
5/30 (17%)
Total Rainfall October
0.7in
Daily Average October
0.1in
Wettest Day 11 October, 2025
0.3in
Wet Days October
5/13 (38%)

Climate (2010–Present)

West Yellowstone (21.7 miles)

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Annual Average 2020–2024
5.4in
Monthly Average 2020–2025
0.9in
Daily Average 2020–2025
0.04in
Wettest Day 2 August, 2022
1.8in

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