By knowing how cold, mild, warm, or hot the weather in Yellowstone, you will find it easier to plan your days.
Our 14 day weather forecast for Yellowstone becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.
| Date | Temperatures | Wind | |||
|---|---|---|---|---|---|
| Wednesday, December 17 | 13 ° / 2 ° |  | Sunny | 10 Km/h | |
| Thursday, December 18 | 8 ° / 4 ° |  | Moderate or heavy rain with thunder | 17 Km/h | |
| Friday, December 19 | -1 ° / -3 ° |  | Overcast | 8 Km/h | |
| Saturday, December 20 | 8 ° / -2 ° | | Clear | 12 Km/h | |
| Sunday, December 21 | 5 ° / -4 ° |  | Partly cloudy | 9 Km/h | |
| Monday, December 22 | 4 ° / -4 ° | | Overcast | 10 Km/h | |
| Tuesday, December 23 | 10 ° / 3 ° |  | Patchy rain possible | 22 Km/h | |
| Wednesday, December 24 | 15 ° / 11 ° | | Patchy rain possible | 18 Km/h | |
| Thursday, December 25 | 17 ° / 13 ° | | Patchy rain possible | 9 Km/h | |
| Friday, December 26 | 8 ° / 4 ° | | Partly cloudy | 14 Km/h | |
| Saturday, December 27 | 3 ° / 1 ° |  | Light rain | 8 Km/h | |
| Sunday, December 28 | 5 ° / -2 ° | | Clear | 8 Km/h | |
| Monday, December 29 | 7 ° / 1 ° | | Light rain | 9 Km/h | |
| Tuesday, December 30 | 10 ° / 4 ° |  | Cloudy | 12 Km/h | |
| Further Ahead | |||||
