Gallatin County 天气 预报
Gallatin County weather: 1°C, 晴. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.
雪 forecast for Gallatin County
No snow is in the current forecast window for Gallatin County.
4 of the next 16 nights are forecast至reach freezing.
Historically, average lows drop below freezing in 一月, 二月, 三月, 四月, 十一月 and 十二月.
16-day forecast for Gallatin County
最高 / 最低; 降水; UV
| 日期 | 天气状况 | 最高 / 最低 | 降水 | 风 | UV |
|---|---|---|---|---|---|
| 周三, 十月 28 | ⛅ 局部多云 | 10° / 1° | 3% | 25 km/h | 4 |
| 周四, 十月 29 | ☁️ 阴天 | 11° / 1° | 0% | 32 km/h | 4 |
| 周五, 十月 30 | ☁️ 阴天 | 14° / 4° | 5% | 20 km/h | 3 |
| 周六, 十月 31 | ☁️ 阴天 | 13° / 4° | 34% | 18 km/h | 3 |
| 周日, 十一月 1 | 🌧️ 阵雨 | 8° / -3° | 68% · 24 mm | 17 km/h | 1 |
| 周一, 十一月 2 | ☁️ 阴天 | 4° / -5° | 63% | 14 km/h | 3 |
| 周二, 十一月 3 | ☁️ 阴天 | 6° / -3° | 11% | 14 km/h | 3 |
| 周三, 十一月 4 | ⛅ 局部多云 | 10° / -0° | 15% | 12 km/h | 3 |
| 周四, 十一月 5 | ☁️ 阴天 | 11° / 2° | 6% | 11 km/h | 3 |
| 周五, 十一月 6 | ☁️ 阴天 | 13° / 3° | 6% | 13 km/h | 3 |
| 周六, 十一月 7 | ☁️ 阴天 | 15° / 4° | 13% | 14 km/h | 3 |
| 周日, 十一月 8 | ☁️ 阴天 | 12° / 3° | 13% | 16 km/h | 2 |
| 周一, 十一月 9 | 🌦️ 毛毛雨 | 12° / 3° | 10% · 5 mm | 24 km/h | 2 |
| 周二, 十一月 10 | ☁️ 阴天 | 9° / 3° | 16% | 25 km/h | 2 |
| 周三, 十一月 11 | ☁️ 阴天 | 13° / 4° | 19% | 36 km/h | 2 |
| 周四, 十一月 12 | ☀️ 晴朗 | -- / -- | 16% | -- | — |
气候 in Gallatin County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 0° | -10° | 20 mm | ★★☆☆☆ |
| 二月 | 1° | -10° | 41 mm | ★★☆☆☆ |
| 三月 | 9° | -3° | 44 mm | ★★★☆☆ |
| 四月 | 12° | -2° | 70 mm | ★★★☆☆ |
| 五月 | 16° | 3° | 80 mm | ★★★★☆ |
| 六月 | 21° | 7° | 51 mm | ★★★★☆ |
| 七月 | 28° | 12° | 12 mm | ★★★★★ |
| 八月 | 27° | 11° | 15 mm | ★★★★★ |
| 九月 | 22° | 8° | 27 mm | ★★★★☆ |
| 十月 | 13° | 1° | 35 mm | ★★★☆☆ |
| 十一月 | 6° | -4° | 26 mm | ★★★☆☆ |
| 十二月 | 5° | -5° | 36 mm | ★★☆☆☆ |
气候 type: Subarctic. 来源： Open-Meteo archive (ERA5).
What至pack, what至skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots，天气为grip for ice
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
查看 Gallatin County 的分时预报
Gallatin County weather - more answers
Explore Gallatin County
Every topic we hold for this place, and the same topic for the places around it.
天气 for related places
Frequently asked questions
Where is Gallatin County?
Gallatin County is a county in 周一tana. Its coordinates are 45.677, -111.0429. It lies in 北美洲.
What is the weather like in Gallatin County现在?
It is currently 1°C (33°F)，天气为晴. 湿度 is 66% and wind is 1 km/h.
When is the best time至visit Gallatin County?
六月, 七月, 八月 and 九月 offer the most comfortable conditions in Gallatin County, which has a subarctic climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Gallatin County in?
Gallatin County observes America/Denver (UTC-06:00). The local time is 4:47 AM.
How many people live in Gallatin County?
Gallatin County has a population of approximately 125.000.
What are the top things至do in Gallatin County?
Popular options include Missouri River, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Grand Teton National Park and Grand Teton.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 28, 2026 at 4:47 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
