Current weather conditions and 15 day weather forecast for Fort Benton Reservation Airport, 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.
| 18 December 2025 Thursday 10.2 ° C / 50.4°F ![]() Clear |
Feels Like : 10.5 ° C / 50.8°F Humidity : % 40 Pressure : 1020 mb Wind Speed : 3.6 kmph / 2.2 miles from ESE ![]() Visibility : 14 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Sunny |
-6.2 ° C (20.8°F) |
7.1 ° C (44.8°F) |
-0.9 ° C (30.4°F) |
% 48 | 0% | 0.1 | Sunrise:08:07 AM Sunset: 04:31 PM |
Moonrise:07:25 AM Moonset: 03:01 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Overcast |
-2.3 ° C (27.9°F) |
4.8 ° C (40.6°F) |
2.5 ° C (36.5°F) |
% 73 | 0% | 0.1 | Sunrise:08:08 AM Sunset: 04:32 PM |
Moonrise:08:24 AM Moonset: 03:47 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
-2.4 ° C (27.7°F) |
2.7 ° C (36.9°F) |
-0.4 ° C (31.3°F) |
% 53 | 0% | 0.1 | Sunrise:08:09 AM Sunset: 04:32 PM |
Moonrise:09:15 AM Moonset: 04:45 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Sunny |
-0.1 ° C (31.8°F) |
5.7 ° C (42.3°F) |
1.9 ° C (35.4°F) |
% 45 | 0% | 0.1 | Sunrise:08:09 AM Sunset: 04:33 PM |
Moonrise:09:55 AM Moonset: 05:51 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
-2.7 ° C (27.2°F) |
1.7 ° C (35.1°F) |
0.9 ° C (33.5°F) |
% 64 | 0% | 0 | Sunrise:08:10 AM Sunset: 04:33 PM |
Moonrise:10:25 AM Moonset: 07:03 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
-1.2 ° C (29.9°F) |
4 ° C (39.2°F) |
0.9 ° C (33.7°F) |
% 75 | 0% | 1 | Sunrise:08:10 AM Sunset: 04:34 PM |
Moonrise:10:50 AM Moonset: 08:16 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
-1.4 ° C (29.5°F) |
2.7 ° C (36.8°F) |
1.6 ° C (34.8°F) |
% 73 | 83% | 1 | Sunrise:08:10 AM Sunset: 04:34 PM |
Moonrise:11:09 AM Moonset: 09:30 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Sunny |
-1.7 ° C (29°F) |
3.3 ° C (37.9°F) |
0.1 ° C (32.2°F) |
% 39 | 0% | 2 | Sunrise:08:11 AM Sunset: 04:35 PM |
Moonrise:11:26 AM Moonset: 10:43 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
-2.9 ° C (26.7°F) |
3.2 ° C (37.7°F) |
-0.7 ° C (30.7°F) |
% 52 | 0% | 2 | Sunrise:08:11 AM Sunset: 04:36 PM |
Moonrise:11:42 AM Moonset: 11:58 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-1.7 ° C (29°F) |
3.1 ° C (37.6°F) |
-0.1 ° C (31.8°F) |
% 49 | 0% | 2 | Sunrise:08:11 AM Sunset: 04:37 PM |
Moonrise:11:57 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-2.1 ° C (28.3°F) |
2.7 ° C (36.8°F) |
-0.4 ° C (31.2°F) |
% 60 | 0% | 2 | Sunrise:08:11 AM Sunset: 04:37 PM |
Moonrise:12:14 PM Moonset: 01:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-1.5 ° C (29.3°F) |
4.6 ° C (40.2°F) |
0.7 ° C (33.2°F) |
% 72 | 0% | 2 | Sunrise:08:12 AM Sunset: 04:38 PM |
Moonrise:12:35 PM Moonset: 02:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
1.5 ° C (34.7°F) |
7.2 ° C (45°F) |
3.2 ° C (37.8°F) |
% 53 | 0% | 2 | Sunrise:08:12 AM Sunset: 04:39 PM |
Moonrise:01:01 PM Moonset: 04:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
1.4 ° C (34.5°F) |
7.2 ° C (45°F) |
3.2 ° C (37.7°F) |
% 61 | 0% | 2 | Sunrise:08:12 AM Sunset: 04:40 PM |
Moonrise:01:38 PM Moonset: 05:29 AM Moon Phase ( Waxing Gibbous ) |
|