Yellowstone National Park, Wyoming
Daily Forecast
Updated: 2026-05-16 @ 6:48 pmThere are 10 regional alerts
| Day | Temp | Conditions | Precip | Wind | ||
|---|---|---|---|---|---|---|
| May 16 | Tonight | 23° F |
|
Partly Cloudy then Isolated Snow Showers |
21%
|
W 5 to 15 mph
|
| May 17 | Sunday | 38° F |
|
Scattered Snow Showers |
47%
|
NW 3 to 10 mph
|
| Sunday Night | 21° F |
|
Chance Snow Showers |
69%
|
N 14 mph
|
|
| May 18 | Monday | 36° F |
|
Chance Snow Showers |
50%
|
NNE 6 to 13 mph
|
| Monday Night | 18° F |
|
Partly Cloudy |
6%
|
NNE 0 to 6 mph
|
|
| May 19 | Tuesday | 45° F |
|
Mostly Sunny |
9%
|
NNW 0 to 3 mph
|
| Tuesday Night | 23° F |
|
Mostly Cloudy |
7%
|
SW 3 mph
|
|
| May 20 | Wednesday | 48° F |
|
Mostly Sunny then Chance Snow Showers |
27%
|
SW 5 mph
|
| Wednesday Night | 26° F |
|
Slight Chance Rain And Snow Showers then Mostly Cloudy |
20%
|
SW 3 mph
|
|
| May 21 | Thursday | 53° F |
|
Mostly Sunny then Slight Chance T-storms |
11%
|
SW 2 to 6 mph
|
| Thursday Night | 29° F |
|
Partly Cloudy |
11%
|
SSW 5 mph
|
|
| May 22 | Friday | 57° F |
|
Mostly Sunny then Slight Chance Showers And Thunderstorms |
19%
|
SW 7 mph
|
| Friday Night | 31° F |
|
Slight Chance Showers And Thunderstorms then Partly Cloudy |
18%
|
SW 5 mph
|
|
| May 23 | Saturday | 61° F |
|
Mostly Sunny then Slight Chance T-storms |
13%
|
WSW 2 to 6 mph
|