Frenchtown Weather Forecast 15 Days, Weather in Frenchtown Today

Current weather conditions and 15 day weather forecast for Frenchtown, Montana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Frenchtown

05 December 2025 Friday
-0.6 ° C / 30.9°F
Mist
Mist
Feels Like : -1.5 ° C / 29.3°F
Humidity : % 100
Pressure : 1017 mb
Wind Speed : 3.6 kmph / 2.2 miles from NWNW
Visibility : 1.2 km
Precipitation (rainfall) : 0.69 mm
Cloud (%) : 60

15 day weather forecast for Frenchtown, MT, USA

Weather Forecast for next 15 Days for Frenchtown including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Frenchtown, Montana state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
05 December 2025 Friday Moderate or heavy snow showers Moderate or heavy snow showers -2 ° C
(28.4°F)
2.3 ° C
(36.1°F)
-0 ° C
(31.9°F)
% 92 72% 0.1 Sunrise:08:06 AM
Sunset: 04:48 PM
Moonrise:05:12 PM
Moonset: 09:29 AM
Moon Phase
( Full Moon )
06 December 2025 Saturday Moderate or heavy snow showers Moderate or heavy snow showers -4.8 ° C
(23.4°F)
2.1 ° C
(35.8°F)
-1.7 ° C
(28.9°F)
% 92 86% 0.2 Sunrise:08:07 AM
Sunset: 04:48 PM
Moonrise:06:27 PM
Moonset: 10:31 AM
Moon Phase
( Waning Gibbous )
07 December 2025 Sunday Moderate or heavy snow showers Moderate or heavy snow showers -5.6 ° C
(21.9°F)
3.2 ° C
(37.8°F)
-2.5 ° C
(27.5°F)
% 88 61% 0.2 Sunrise:08:08 AM
Sunset: 04:47 PM
Moonrise:07:50 PM
Moonset: 11:17 AM
Moon Phase
( Waning Gibbous )
08 December 2025 Monday Moderate or heavy snow showers Moderate or heavy snow showers -6.1 ° C
(21.1°F)
2.6 ° C
(36.7°F)
-2.2 ° C
(28°F)
% 95 89% 0.1 Sunrise:08:09 AM
Sunset: 04:47 PM
Moonrise:09:12 PM
Moonset: 11:50 AM
Moon Phase
( Waning Gibbous )
09 December 2025 Tuesday Light rain Light rain -5.4 ° C
(22.2°F)
3.1 ° C
(37.6°F)
-1.9 ° C
(28.7°F)
% 97 77% 0 Sunrise:08:10 AM
Sunset: 04:47 PM
Moonrise:10:29 PM
Moonset: 12:13 PM
Moon Phase
( Waning Gibbous )
10 December 2025 Wednesday Moderate or heavy snow showers Moderate or heavy snow showers -11.7 ° C
(11°F)
0.8 ° C
(33.4°F)
-4.2 ° C
(24.5°F)
% 91 73% 1 Sunrise:08:11 AM
Sunset: 04:47 PM
Moonrise:11:43 PM
Moonset: 12:32 PM
Moon Phase
( Waning Gibbous )
11 December 2025 Thursday Light snow Light snow -15.1 ° C
(4.8°F)
-2.5 ° C
(27.5°F)
-10 ° C
(14°F)
% 95 63% 1 Sunrise:08:12 AM
Sunset: 04:47 PM
Moonrise:No moonrise
Moonset: 12:48 PM
Moon Phase
( Last Quarter )
12 December 2025 Friday Heavy snow Heavy snow -16.2 ° C
(2.9°F)
-6.3 ° C
(20.7°F)
-11.3 ° C
(11.7°F)
% 95 74% 1 Sunrise:08:13 AM
Sunset: 04:47 PM
Moonrise:12:52 AM
Moonset: 01:03 PM
Moon Phase
( Waning Crescent )
13 December 2025 Saturday Heavy snow Heavy snow -18.2 ° C
(-0.8°F)
-6.8 ° C
(19.7°F)
-13.2 ° C
(8.3°F)
% 96 60% 1 Sunrise:08:14 AM
Sunset: 04:47 PM
Moonrise:01:59 AM
Moonset: 01:18 PM
Moon Phase
( Waning Crescent )
14 December 2025 Sunday Moderate snow Moderate snow -16.9 ° C
(1.6°F)
-8.8 ° C
(16.2°F)
-12.1 ° C
(10.2°F)
% 95 83% 1 Sunrise:08:14 AM
Sunset: 04:48 PM
Moonrise:03:06 AM
Moonset: 01:34 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Freezing fog Freezing fog -19.5 ° C
(-3.2°F)
-6.8 ° C
(19.7°F)
-14.3 ° C
(6.2°F)
% 95 0% 1 Sunrise:08:15 AM
Sunset: 04:48 PM
Moonrise:04:13 AM
Moonset: 01:53 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Moderate snow Moderate snow -19.2 ° C
(-2.5°F)
-7.4 ° C
(18.6°F)
-11.1 ° C
(12°F)
% 95 64% 1 Sunrise:08:16 AM
Sunset: 04:48 PM
Moonrise:05:21 AM
Moonset: 02:14 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Mist Mist -27.9 ° C
(-18.2°F)
-19.5 ° C
(-3.1°F)
-23.5 ° C
(-10.3°F)
% 95 64% 1 Sunrise:08:17 AM
Sunset: 04:48 PM
Moonrise:06:28 AM
Moonset: 02:43 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Mist Mist -28.4 ° C
(-19.1°F)
-12.8 ° C
(8.9°F)
-20.7 ° C
(-5.2°F)
% 96 79% 1 Sunrise:08:17 AM
Sunset: 04:49 PM
Moonrise:07:34 AM
Moonset: 03:20 PM
Moon Phase
( Waning Crescent )
Frenchtown Weather forecasts are usually fully updated every 4 hours.
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