West Yellowstone Weather Forecast 15 Days, Weather in West Yellowstone Today
Current weather conditions and 15 day weather forecast for West Yellowstone, Montana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at West Yellowstone
| 27 March 2026 Friday 2 ° C / 35.6°F  Sunny |
Feels Like : -1.4 ° C / 29.6°F Humidity : % 40 Pressure : 1024 mb Wind Speed : 17.3 kmph / 10.7 miles from NW  Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for West Yellowstone, MT, USA
Weather Forecast for next 15 Days for West Yellowstone including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in West Yellowstone, Montana state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 March 2026 Thursday |  Partly Cloudy |
-4.6 ° C (23.7°F) |
3 ° C (37.4°F) |
1.6 ° C (34.8°F) |
% 59 | 0% | 7 | Sunrise:07:16 AM Sunset: 07:45 PM |
Moonrise:12:36 PM Moonset: 04:11 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Partly Cloudy |
-7.5 ° C (18.5°F) |
8.2 ° C (46.8°F) |
0.4 ° C (32.8°F) |
% 44 | 0% | 6 | Sunrise:07:14 AM Sunset: 07:46 PM |
Moonrise:01:53 PM Moonset: 04:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Sunny |
-0.4 ° C (31.3°F) |
11.3 ° C (52.3°F) |
5.7 ° C (42.3°F) |
% 46 | 0% | 6 | Sunrise:07:13 AM Sunset: 07:47 PM |
Moonrise:03:10 PM Moonset: 05:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Partly Cloudy |
2.4 ° C (36.3°F) |
11.3 ° C (52.3°F) |
6.7 ° C (44.1°F) |
% 49 | 0% | 6 | Sunrise:07:11 AM Sunset: 07:49 PM |
Moonrise:04:24 PM Moonset: 05:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Sunny |
0.2 ° C (32.4°F) |
14.9 ° C (58.8°F) |
7.5 ° C (45.5°F) |
% 43 | 0% | 3 | Sunrise:07:09 AM Sunset: 07:50 PM |
Moonrise:05:36 PM Moonset: 06:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday |  Patchy rain nearby |
2.7 ° C (36.9°F) |
4.9 ° C (40.8°F) |
4.8 ° C (40.6°F) |
% 69 | 85% | 1 | Sunrise:07:07 AM Sunset: 07:51 PM |
Moonrise:06:45 PM Moonset: 06:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Patchy rain nearby |
0.8 ° C (33.4°F) |
4.5 ° C (40.1°F) |
2 ° C (35.5°F) |
% 92 | 85% | 1 | Sunrise:07:05 AM Sunset: 07:52 PM |
Moonrise:07:54 PM Moonset: 06:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday |  Blizzard |
-4.9 ° C (23.2°F) |
-1.6 ° C (29.1°F) |
-2.1 ° C (28.3°F) |
% 80 | 69% | 1 | Sunrise:07:03 AM Sunset: 07:54 PM |
Moonrise:09:01 PM Moonset: 07:01 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday |  Moderate or heavy snow showers |
-10.9 ° C (12.4°F) |
-0.9 ° C (30.5°F) |
-5.1 ° C (22.8°F) |
% 78 | 61% | 1 | Sunrise:07:01 AM Sunset: 07:55 PM |
Moonrise:10:09 PM Moonset: 07:21 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday |  Cloudy |
-11.6 ° C (11.1°F) |
3.5 ° C (38.3°F) |
-3.7 ° C (25.4°F) |
% 80 | 0% | 1 | Sunrise:07:00 AM Sunset: 07:56 PM |
Moonrise:11:17 PM Moonset: 07:43 AM Moon Phase ( Waning Gibbous ) |
|
| 05 April 2026 Sunday |  Light freezing rain |
-7 ° C (19.3°F) |
6.8 ° C (44.3°F) |
-0.1 ° C (31.8°F) |
% 74 | 65% | 1 | Sunrise:06:58 AM Sunset: 07:57 PM |
Moonrise:No moonrise Moonset: 08:10 AM Moon Phase ( Waning Gibbous ) |
|
| 06 April 2026 Monday | Moderate or heavy snow showers |
-11.3 ° C (11.6°F) |
-2 ° C (28.4°F) |
-3.1 ° C (26.4°F) |
% 77 | 73% | 1 | Sunrise:06:56 AM Sunset: 07:58 PM |
Moonrise:12:23 AM Moonset: 08:44 AM Moon Phase ( Waning Gibbous ) |
|
| 07 April 2026 Tuesday |  Patchy snow nearby |
-13.3 ° C (8.1°F) |
-1.7 ° C (28.9°F) |
-7.1 ° C (19.2°F) |
% 77 | 65% | 1 | Sunrise:06:54 AM Sunset: 08:00 PM |
Moonrise:01:25 AM Moonset: 09:27 AM Moon Phase ( Waning Gibbous ) |
|
| 08 April 2026 Wednesday | Sunny |
-13.5 ° C (7.6°F) |
3.8 ° C (38.8°F) |
-5.1 ° C (22.8°F) |
% 73 | 0% | 2 | Sunrise:06:52 AM Sunset: 08:01 PM |
Moonrise:02:19 AM Moonset: 10:17 AM Moon Phase ( Waning Gibbous ) |
|
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