The weather in Mountain Home in December is very cold with temperatures between 1°C and 9°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Mountain Home during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Mountain Home during December. It’s important to get out your snow boots and warm mittens to stay warm while you explore Mountain Home.
Our weather forecast can give you a great sense of what weather to expect in Mountain Home in December 2024.
If you’re planning to visit Mountain Home in the near future, we highly recommend that you review the 14 day weather forecast for Mountain Home before you arrive.
Temperatures
9° / 1°
Rainy Days
5
Snowy Days
3
Dry Days
23
Rainfall
121
mm
Sun Hours
6.2
Hrs
