10 Day Weather-West Yellowstone,MT
Today
Sunny63°/28°1% SW 11 mph
Today
Fri 02 | Day
Sunny. High 63F. Winds SW at 10 to 15 mph.

Severe Weather Expected For South,East Friday
- Humidity36%
- UV Index7 of 11
- Sunrise6:12 am
- Sunset8:30 pm
Fri 02 | Night
Clear skies. Low 28F. Winds S at 5 to 10 mph.
- Humidity69%
- UV Index0 of 11
- Moonrise10:07 amWaxing Crescent
- Moonset1:50 am
Sat 03
Sunny67°/30°4% SSW 10 mph
Sat 03
Sat 03 | Day
Sunny. High 67F. Winds SSW at 10 to 15 mph.
- Humidity42%
- UV Index7 of 11
- Sunrise6:10 am
- Sunset8:31 pm
Sat 03 | Night
A mostly clear sky. Low near 30F. Winds S at 5 to 10 mph.
- Humidity65%
- UV Index0 of 11
- Moonrise11:22 amWaxing Crescent
- Moonset2:31 am
Sun 04
Mostly Sunny66°/36°24% SSW 9 mph
Sun 04
Sun 04 | Day
Generally sunny despite a few afternoon clouds. A stray shower or thunderstorm is possible. High 66F. Winds SSW at 5 to 10 mph.
- Humidity44%
- UV Index6 of 11
- Sunrise6:09 am
- Sunset8:33 pm
Sun 04 | Night
Cloudy. Low 36F. Winds NW at 5 to 10 mph.
- Humidity87%
- UV Index0 of 11
- Moonrise12:35 pmFirst Quarter
- Moonset3:02 am
Mon 05
Mostly Cloudy46°/28°24% NNE 17 mph
Mon 05
Mon 05 | Day
Mostly cloudy. Slight chance of a rain shower. High 46F. Winds NNE at 10 to 20 mph.
- Humidity74%
- UV Index5 of 11
- Sunrise6:08 am
- Sunset8:34 pm
Mon 05 | Night
Mostly cloudy skies early,then partly cloudy after midnight. Low 28F. Winds NNE at 10 to 20 mph.
- Humidity84%
- UV Index0 of 11
- Moonrise1:46 pmWaxing Gibbous
- Moonset3:26 am
Tue 06
Partly Cloudy57°/28°4% ENE 10 mph
Tue 06
Tue 06 | Day
Partly cloudy. High 57F. Winds ENE at 10 to 15 mph.
- Humidity54%
- UV Index7 of 11
- Sunrise6:06 am
- Sunset8:35 pm
Tue 06 | Night
Some clouds early will give way to generally clear conditions overnight. Low 28F. Winds SE at 5 to 10 mph.
- Humidity84%
- UV Index0 of 11
- Moonrise2:52 pmWaxing Gibbous
- Moonset3:46 am
Wed 07
Sunny63°/32°5% SW 10 mph
Wed 07
Wed 07 | Day
Sunny. High 63F. Winds SW at 10 to 15 mph.
- Humidity52%
- UV Index7 of 11
- Sunrise6:05 am
- Sunset8:36 pm
Wed 07 | Night
Clear skies. Low 32F. Winds SSW at 5 to 10 mph.
- Humidity77%
- UV Index0 of 11
- Moonrise3:57 pmWaxing Gibbous
- Moonset4:02 am
Thu 08
Mostly Sunny66°/33°13% SW 11 mph
Thu 08
Thu 08 | Day
Sunshine and some clouds. High 66F. Winds SW at 10 to 15 mph.
- Humidity49%
- UV Index7 of 11
- Sunrise6:04 am
- Sunset8:38 pm
Thu 08 | Night
A few clouds from time to time. Low 33F. Winds SSW at 5 to 10 mph.
- Humidity76%
- UV Index0 of 11
- Moonrise5:00 pmWaxing Gibbous
- Moonset4:18 am
Fri 09
Partly Cloudy68°/35°22% SW 9 mph
Fri 09
Fri 09 | Day
Partly cloudy skies. High 68F. Winds SW at 5 to 10 mph.
- Humidity47%
- UV Index7 of 11
- Sunrise6:02 am
- Sunset8:39 pm
Fri 09 | Night
Partly cloudy. Low around 35F. Winds SSW at 5 to 10 mph.
- Humidity75%
- UV Index0 of 11
- Moonrise6:03 pmWaxing Gibbous
- Moonset4:34 am
Sat 10
Partly Cloudy68°/38°13% SW 10 mph
Sat 10
Sat 10 | Day
Sunshine and clouds mixed. High 68F. Winds SW at 5 to 10 mph.
- Humidity48%
- UV Index6 of 11
- Sunrise6:01 am
- Sunset8:40 pm
Sat 10 | Night
A few clouds from time to time. Low 38F. Winds S at 5 to 10 mph.
- Humidity75%
- UV Index0 of 11
- Moonrise7:08 pmWaxing Gibbous
- Moonset4:51 am
Sun 11
Partly Cloudy67°/39°20% SSW 13 mph
Sun 11
Sun 11 | Day
Sunshine and clouds mixed. High 67F. Winds SSW at 10 to 15 mph.
- Humidity49%
- UV Index7 of 11
- Sunrise6:00 am
- Sunset8:41 pm
Sun 11 | Night
Mainly cloudy. Low 39F. Winds S at 5 to 10 mph.
- Humidity76%
- UV Index0 of 11
- Moonrise8:13 pmFull Moon
- Moonset5:10 am
Mon 12
Partly Cloudy63°/36°24% SSW 12 mph
Mon 12
Mon 12 | Day
Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 63F. Winds SSW at 10 to 15 mph.
- Humidity51%
- UV Index7 of 11
- Sunrise5:59 am
- Sunset8:42 pm
Mon 12 | Night
A few clouds from time to time. Low 36F. Winds SSW at 5 to 10 mph.
- Humidity77%
- UV Index0 of 11
- Moonrise9:20 pmFull Moon
- Moonset5:33 am
Tue 13
Partly Cloudy59°/35°24% SW 11 mph
Tue 13
Tue 13 | Day
Intervals of clouds and sunshine. High 59F. Winds SW at 10 to 15 mph.
- Humidity55%
- UV Index7 of 11
- Sunrise5:58 am
- Sunset8:43 pm
Tue 13 | Night
A few clouds. Low around 35F. Winds SW at 5 to 10 mph.
- Humidity79%
- UV Index0 of 11
- Moonrise10:25 pmFull Moon
- Moonset6:01 am
Wed 14
PM Showers60°/35°36% SW 11 mph
Wed 14
Wed 14 | Day
Partly cloudy early followed by increasing clouds with showers developing later in the day. High around 60F. Winds SW at 10 to 15 mph. Chance of rain 40%.
- Humidity55%
- UV Index7 of 11
- Sunrise5:57 am
- Sunset8:45 pm
Wed 14 | Night
Partly cloudy. Low near 35F. Winds SW at 5 to 10 mph.
- Humidity80%
- UV Index0 of 11
- Moonrise11:27 pmWaning Gibbous
- Moonset6:38 am
Thu 15
Partly Cloudy59°/34°24% SW 12 mph
Thu 15
Thu 15 | Day
Partly cloudy skies. High 59F. Winds SW at 10 to 15 mph.
- Humidity56%
- UV Index7 of 11
- Sunrise5:56 am
- Sunset8:46 pm
Thu 15 | Night
Cloudy with a few showers. Low 34F. Winds SW at 5 to 10 mph. Chance of rain 30%.
- Humidity83%
- UV Index0 of 11
- Moonrise--Waning Gibbous
- Moonset7:24 am
Fri 16
PM Showers58°/34°40% SW 11 mph
Fri 16
Fri 16 | Day
Increasing clouds with showers arriving sometime in the afternoon. High 58F. Winds SW at 10 to 15 mph. Chance of rain 40%.
- Humidity59%
- UV Index7 of 11
- Sunrise5:54 am
- Sunset8:47 pm
Fri 16 | Night
Showers in the evening,then partly cloudy overnight. Low 34F. Winds SW at 5 to 10 mph. Chance of rain 40%.
- Humidity83%
- UV Index0 of 11
- Moonrise12:21 amWaning Gibbous
- Moonset8:20 am