Current weather conditions and 15 day weather forecast for Saco, 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.
| 16 December 2025 Tuesday 7.8 ° C / 46°F ![]() Clear |
Feels Like : 4.5 ° C / 40.1°F Humidity : % 58 Pressure : 1002 mb Wind Speed : 20.9 kmph / 13 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 December 2025 Monday | Sunny |
-5.2 ° C (22.6°F) |
0.6 ° C (33.1°F) |
-1.4 ° C (29.5°F) |
% 69 | 0% | 0.2 | Sunrise:07:56 AM Sunset: 04:15 PM |
Moonrise:03:50 AM Moonset: 01:21 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate or heavy snow showers |
-3.6 ° C (25.5°F) |
3.4 ° C (38.1°F) |
1 ° C (33.8°F) |
% 87 | 76% | 0.2 | Sunrise:07:57 AM Sunset: 04:15 PM |
Moonrise:04:59 AM Moonset: 01:42 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Overcast |
-8.7 ° C (16.3°F) |
1.8 ° C (35.2°F) |
-1.7 ° C (29°F) |
% 87 | 0% | 0.1 | Sunrise:07:57 AM Sunset: 04:16 PM |
Moonrise:06:09 AM Moonset: 02:08 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Partly Cloudy |
-9.5 ° C (14.9°F) |
-1.8 ° C (28.8°F) |
-6.4 ° C (20.5°F) |
% 85 | 0% | 0.1 | Sunrise:07:58 AM Sunset: 04:16 PM |
Moonrise:07:16 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Sunny |
-10.5 ° C (13.1°F) |
5.3 ° C (41.5°F) |
-1.9 ° C (28.5°F) |
% 64 | 0% | 0.1 | Sunrise:07:58 AM Sunset: 04:16 PM |
Moonrise:08:15 AM Moonset: 03:30 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-10.7 ° C (12.7°F) |
-7 ° C (19.5°F) |
-9.7 ° C (14.5°F) |
% 60 | 0% | 0 | Sunrise:07:59 AM Sunset: 04:17 PM |
Moonrise:09:06 AM Moonset: 04:27 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-8.6 ° C (16.5°F) |
-1.8 ° C (28.7°F) |
-6 ° C (21.2°F) |
% 77 | 0% | 2 | Sunrise:08:00 AM Sunset: 04:17 PM |
Moonrise:09:46 AM Moonset: 05:35 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-11.7 ° C (11°F) |
2.2 ° C (35.9°F) |
-3.6 ° C (25.5°F) |
% 72 | 0% | 2 | Sunrise:08:00 AM Sunset: 04:18 PM |
Moonrise:10:16 AM Moonset: 06:47 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Heavy snow |
-14.6 ° C (5.7°F) |
-10.5 ° C (13.1°F) |
-12.5 ° C (9.4°F) |
% 81 | 60% | 1 | Sunrise:08:00 AM Sunset: 04:18 PM |
Moonrise:10:39 AM Moonset: 08:01 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
-14.8 ° C (5.3°F) |
-0.6 ° C (30.9°F) |
-8.5 ° C (16.6°F) |
% 86 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:19 PM |
Moonrise:10:58 AM Moonset: 09:15 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
-12.4 ° C (9.6°F) |
-5.1 ° C (22.9°F) |
-8.4 ° C (16.9°F) |
% 89 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:20 PM |
Moonrise:11:14 AM Moonset: 10:30 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Partly Cloudy |
-6.2 ° C (20.8°F) |
4.4 ° C (40°F) |
-2.2 ° C (28°F) |
% 75 | 0% | 2 | Sunrise:08:01 AM Sunset: 04:20 PM |
Moonrise:11:29 AM Moonset: 11:45 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-2.9 ° C (26.8°F) |
3.4 ° C (38.1°F) |
-0.3 ° C (31.5°F) |
% 74 | 0% | 2 | Sunrise:08:02 AM Sunset: 04:21 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Overcast |
-4.6 ° C (23.7°F) |
-1.9 ° C (28.7°F) |
-2.6 ° C (27.4°F) |
% 86 | 0% | 1 | Sunrise:08:02 AM Sunset: 04:22 PM |
Moonrise:12:00 PM Moonset: 01:03 AM Moon Phase ( Waxing Gibbous ) |
|