Current weather conditions and 15 day weather forecast for Reverse 5 Bar M 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 September 2026 Friday 18 ° C / 64.4°F ![]() Sunny |
Feels Like : 15.6 ° C / 60.1°F Humidity : % 48 Pressure : 1012 mb Wind Speed : 8.6 kmph / 5.4 miles from NNE ![]() Visibility : 10 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 September 2026 Thursday | Sunny |
8.5 ° C (47.3°F) |
22.4 ° C (72.4°F) |
14.9 ° C (58.9°F) |
% 53 | 57% | 4.7 | Sunrise:07:05 AM Sunset: 07:33 PM |
Moonrise:03:06 PM Moonset: 10:40 PM Moon Phase ( First Quarter ) |
|
| 18 September 2026 Friday | Overcast |
12.3 ° C (54.1°F) |
22 ° C (71.6°F) |
16.2 ° C (61.2°F) |
% 65 | 36% | 4.5 | Sunrise:07:06 AM Sunset: 07:31 PM |
Moonrise:04:00 PM Moonset: 11:36 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Patchy rain nearby |
11.9 ° C (53.4°F) |
19.3 ° C (66.7°F) |
14.5 ° C (58.1°F) |
% 71 | 73% | 3.5 | Sunrise:07:08 AM Sunset: 07:29 PM |
Moonrise:04:42 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Sunny |
11.1 ° C (52.1°F) |
23.3 ° C (73.9°F) |
16.1 ° C (61.1°F) |
% 53 | 5% | 5 | Sunrise:07:09 AM Sunset: 07:27 PM |
Moonrise:05:14 PM Moonset: 12:39 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
11.3 ° C (52.4°F) |
25 ° C (76.9°F) |
17.1 ° C (62.9°F) |
% 38 | 2% | 6 | Sunrise:07:10 AM Sunset: 07:25 PM |
Moonrise:05:39 PM Moonset: 01:46 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Patchy rain nearby |
5.3 ° C (41.6°F) |
14.2 ° C (57.5°F) |
10.2 ° C (50.4°F) |
% 46 | 7% | 4 | Sunrise:07:12 AM Sunset: 07:23 PM |
Moonrise:05:59 PM Moonset: 02:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
6.5 ° C (43.7°F) |
20.8 ° C (69.4°F) |
13.8 ° C (56.9°F) |
% 34 | 6% | 5 | Sunrise:07:13 AM Sunset: 07:21 PM |
Moonrise:06:16 PM Moonset: 04:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
10.7 ° C (51.2°F) |
26 ° C (78.8°F) |
17.6 ° C (63.7°F) |
% 38 | 2% | 7 | Sunrise:07:14 AM Sunset: 07:19 PM |
Moonrise:06:31 PM Moonset: 05:09 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
14.3 ° C (57.7°F) |
30.1 ° C (86.2°F) |
21 ° C (69.7°F) |
% 29 | 4% | 7 | Sunrise:07:16 AM Sunset: 07:17 PM |
Moonrise:06:46 PM Moonset: 06:16 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
13.6 ° C (56.5°F) |
28.7 ° C (83.7°F) |
19.4 ° C (67°F) |
% 39 | 5% | 7 | Sunrise:07:17 AM Sunset: 07:15 PM |
Moonrise:07:01 PM Moonset: 07:24 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
8.3 ° C (46.9°F) |
16.6 ° C (61.9°F) |
13.5 ° C (56.4°F) |
% 48 | 7% | 5 | Sunrise:07:18 AM Sunset: 07:13 PM |
Moonrise:07:17 PM Moonset: 08:33 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
4.4 ° C (39.9°F) |
7.9 ° C (46.2°F) |
6.3 ° C (43.3°F) |
% 56 | 17% | 3 | Sunrise:07:20 AM Sunset: 07:11 PM |
Moonrise:07:37 PM Moonset: 09:45 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
2.9 ° C (37.3°F) |
10.6 ° C (51.1°F) |
6.1 ° C (43°F) |
% 69 | 18% | 3 | Sunrise:07:21 AM Sunset: 07:09 PM |
Moonrise:08:02 PM Moonset: 11:00 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
3.8 ° C (38.9°F) |
14.2 ° C (57.6°F) |
8.3 ° C (46.9°F) |
% 65 | 8% | 4 | Sunrise:07:22 AM Sunset: 07:07 PM |
Moonrise:08:34 PM Moonset: 12:16 PM Moon Phase ( Waning Gibbous ) |
|