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Today weather in Gallatin County

Monday, October 20th, 2025
today weather
8°
Patchy rain possible
Today, Gallatin County will experience cool weather, with temperatures ranging between 0 °F and 7 °F. It'll be quite breezy in Gallatin County Today with average wind speeds of 30 km/h. Mixed precipitation is expected Today. Rain is highly likely at 80%, but with light accumulations around 1.09 mm. In addition, A few snowflakes might be spotted at a 4% chance. Sleet or freezing rain is also a possibility.
Tuesday, Oct. 21
8° / -1°
Temp
0.79 cm
Snow
30 km/h
Wind
69%
Humidity
Gallatin County Weather Pages
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Gallatin County hourly forecast for today

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12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM07:00 AM07:48 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM06:29 PM07:00 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherThundery outbreaks possibleThundery outbreaks possibleOvercastThundery outbreaks possibleThundery outbreaks possibleThundery outbreaks possibleModerate or heavy snow with thunderCloudysunriseOvercastCloudyCloudyCloudyPartly cloudyPartly cloudySunnySunnySunnySunnySunnysunsetSunnySunnySunnySunnyCloudyNext
temperatures1.8°1.3°3.3°0.5°0.2°-0.1°-0.3°-0.4°Sunrise-0.1°0.8°1.9°3.2°4.4°5.5°6.3°6.9°7.3°6.8°4.9°Sunset2.5°1°0.4°0.6°0°
feels like-3.4°-4.1°-5°-4.9°-5.1°-5.5°-5.8°-6°-5.8°-4.7°-3.6°-2.2°-0.8°0.6°1.6°2.3°3°2.7°0.8°-1.7°-3.1°-3.8°-3.4°-4.1°
wind speed16 km/h14 km/h12 km/h19 km/h15 km/h15 km/h14 km/h10 km/h7 km/h9 km/h13 km/h19 km/h23 km/h29 km/h30 km/h29 km/h26 km/h21 km/h11 km/h7 km/h5 km/h4 km/h2 km/h3 km/h
wind degree261°264°252°264°264°266°268°279°262°267°280°277°277°282°278°274°274°278°268°218°190°155°155°147°
wind directionWWWSWWWWWWWWWWWWNWWWWWWSWSSSESSESSE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm1.1 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain0%0%0%0%0%0%100%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
chance for snow0%0%0%0%0%0%100%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity77%76%76%83%80%89%95%95%91%82%76%69%61%54%48%44%43%44%49%59%65%67%67%63%
dew point-2°-2.2°-2.6°-2.6°-2.6°-1.7°-1.2°-1.2°-1.6°-2.6°-1.9°-2.1°-2.4°-3°-3.6°-4.2°-4.1°-3.8°-3.6°-4.1°-5.8°-5.8°-5.7°-5.5°
visibility10 km7 km16 km10 km10 km10 km10 km7 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover84%87%100%62%87%100%82%86%100%87%84%68%48%27%7%9%3%0%0%0%0%0%0%74%
UV0000000000.10.51.11.82.32.62.31.40.60.100000

Weather in Gallatin County today

The weather in Gallatin County today is expected to be much cooler than usual, with a forecast temperature of 8 °F, compared to an average of 17 °F for October 20th in recent years.

temperatures
temperatures
8 °F
rain
rain
1.1 mm
wind
wind
30 km/h
snow
snow
0.79 cm
Gallatin County daylight overview ☀️
Today in Gallatin County, The sun rises at 07:48 and sets at 18:29, giving a total daylight duration of 10 hours and 41 minutes.
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What to wear today in Gallatin County? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Gallatin County forecast.
  • Long-sleeve shirtLong-sleeve shirt
  • Long pantLong pant
  • Closed-toe shoesClosed-toe shoes
  • Light jacketLight jacket
  • Cap/HatCap/Hat
  • ScarfScarf
  • UmbrellaUmbrella

The weather today in Gallatin County - FAQ

What is the maximum temperature for today in Gallatin County?
The maximum temperature for today in Gallatin County is expected to be 8° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it snow today in Gallatin County? ❄️
Yes, there is a 4% chance of snow in Gallatin County today, with an expected snowfall of 0.79 cm cm. Prepare for snowy conditions and consider winter gear if you plan to be outdoors.
Will it rain today in Gallatin County? 🌧️
Yes, there is a 80% chance of rain in Gallatin County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Gallatin County? 🌀
The wind in Gallatin County is expected to blow at 30 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Gallatin County today?
Given the forecast of 8 °F with a 80% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Gallatin County today.
What is the sunrise and sunset time for Gallatin County today?
The sun is expected to rise at 07:48 and set at 18:29 in Gallatin County.
How accurate is the weather forecast Gallatin County today? ✅
Gallatin County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Location coordinates Where is Gallatin County?

Get accurate weather forecasts for Gallatin County, located at latitude 45.68 and longitude -111.039. Stay updated with localized weather information tailored for Gallatin County.

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