Current weather conditions and 15 day weather forecast for Firebuster 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 21.6 ° C / 70.9°F ![]() Overcast |
Feels Like : 18.1 ° C / 64.6°F Humidity : % 38 Pressure : 1012 mb Wind Speed : 14 kmph / 8.7 miles from ESE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 September 2026 Thursday | Overcast |
9.1 ° C (48.4°F) |
24.9 ° C (76.8°F) |
16.3 ° C (61.4°F) |
% 48 | 10% | 4.9 | Sunrise:06:57 AM Sunset: 07:25 PM |
Moonrise:02:49 PM Moonset: 10:41 PM Moon Phase ( First Quarter ) |
|
| 18 September 2026 Friday | Overcast |
13.5 ° C (56.4°F) |
27 ° C (80.7°F) |
19.8 ° C (67.7°F) |
% 48 | 57% | 4.3 | Sunrise:06:59 AM Sunset: 07:23 PM |
Moonrise:03:42 PM Moonset: 11:36 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Light rain shower |
11.9 ° C (53.4°F) |
17.6 ° C (63.8°F) |
14.4 ° C (58°F) |
% 75 | 85% | 1.1 | Sunrise:07:00 AM Sunset: 07:21 PM |
Moonrise:04:25 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Sunny |
12 ° C (53.5°F) |
23.9 ° C (75°F) |
16.1 ° C (61°F) |
% 62 | 36% | 4.5 | Sunrise:07:01 AM Sunset: 07:19 PM |
Moonrise:04:58 PM Moonset: 12:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
8.9 ° C (48.1°F) |
26.8 ° C (80.2°F) |
17.9 ° C (64.2°F) |
% 44 | 4% | 7 | Sunrise:07:02 AM Sunset: 07:17 PM |
Moonrise:05:25 PM Moonset: 01:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Sunny |
8.9 ° C (48°F) |
18.4 ° C (65.1°F) |
14 ° C (57.2°F) |
% 33 | 4% | 5 | Sunrise:07:04 AM Sunset: 07:15 PM |
Moonrise:05:46 PM Moonset: 02:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
6.9 ° C (44.4°F) |
22.8 ° C (73°F) |
14.2 ° C (57.6°F) |
% 31 | 1% | 6 | Sunrise:07:05 AM Sunset: 07:13 PM |
Moonrise:06:05 PM Moonset: 03:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
10.3 ° C (50.5°F) |
24.5 ° C (76.1°F) |
17 ° C (62.7°F) |
% 33 | 3% | 6 | Sunrise:07:06 AM Sunset: 07:11 PM |
Moonrise:06:21 PM Moonset: 05:03 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
12 ° C (53.5°F) |
30.9 ° C (87.6°F) |
20.6 ° C (69.1°F) |
% 28 | 4% | 8 | Sunrise:07:07 AM Sunset: 07:09 PM |
Moonrise:06:37 PM Moonset: 06:08 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
15.7 ° C (60.2°F) |
28.6 ° C (83.5°F) |
22.2 ° C (71.9°F) |
% 34 | 36% | 7 | Sunrise:07:09 AM Sunset: 07:07 PM |
Moonrise:06:54 PM Moonset: 07:14 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Light rain shower |
11.8 ° C (53.2°F) |
22.3 ° C (72.2°F) |
17.5 ° C (63.5°F) |
% 52 | 62% | 6 | Sunrise:07:10 AM Sunset: 07:05 PM |
Moonrise:07:12 PM Moonset: 08:22 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Patchy rain nearby |
7.2 ° C (45°F) |
11.2 ° C (52.2°F) |
9.2 ° C (48.6°F) |
% 77 | 66% | 3 | Sunrise:07:11 AM Sunset: 07:03 PM |
Moonrise:07:33 PM Moonset: 09:33 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Patchy rain nearby |
5.1 ° C (41.1°F) |
7.5 ° C (45.6°F) |
6.5 ° C (43.7°F) |
% 84 | 62% | 2 | Sunrise:07:12 AM Sunset: 07:01 PM |
Moonrise:08:00 PM Moonset: 10:46 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Patchy rain nearby |
5.7 ° C (42.3°F) |
16.5 ° C (61.8°F) |
10.4 ° C (50.7°F) |
% 71 | 13% | 5 | Sunrise:07:14 AM Sunset: 06:59 PM |
Moonrise:08:34 PM Moonset: 12:00 PM Moon Phase ( Waning Gibbous ) |
|