Current weather conditions and 15 day weather forecast for Wilsall 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 ![]() Patchy rain nearby |
Feels Like : 14.6 ° C / 58.3°F Humidity : % 41 Pressure : 1012 mb Wind Speed : 11.2 kmph / 6.9 miles from SSE ![]() Visibility : 10 km Precipitation (rainfall) : 0.08 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 |
6.2 ° C (43.1°F) |
23.6 ° C (74.5°F) |
13.6 ° C (56.5°F) |
% 51 | 36% | 4.5 | Sunrise:07:03 AM Sunset: 07:30 PM |
Moonrise:02:56 PM Moonset: 10:45 PM Moon Phase ( First Quarter ) |
|
| 18 September 2026 Friday | Overcast |
11.5 ° C (52.7°F) |
23.6 ° C (74.5°F) |
15.2 ° C (59.4°F) |
% 63 | 77% | 4.2 | Sunrise:07:04 AM Sunset: 07:28 PM |
Moonrise:03:50 PM Moonset: 11:40 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Patchy rain nearby |
8.5 ° C (47.3°F) |
12.6 ° C (54.6°F) |
10.3 ° C (50.5°F) |
% 85 | 83% | 1.3 | Sunrise:07:05 AM Sunset: 07:26 PM |
Moonrise:04:32 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Sunny |
9 ° C (48.3°F) |
20.5 ° C (68.9°F) |
13.2 ° C (55.8°F) |
% 63 | 59% | 5.7 | Sunrise:07:07 AM Sunset: 07:24 PM |
Moonrise:05:06 PM Moonset: 12:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
8.5 ° C (47.4°F) |
22.5 ° C (72.4°F) |
14.9 ° C (58.9°F) |
% 40 | 4% | 5 | Sunrise:07:08 AM Sunset: 07:22 PM |
Moonrise:05:32 PM Moonset: 01:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Sunny |
5.5 ° C (41.9°F) |
12.6 ° C (54.7°F) |
9.4 ° C (48.9°F) |
% 41 | 17% | 4 | Sunrise:07:09 AM Sunset: 07:20 PM |
Moonrise:05:53 PM Moonset: 02:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
4 ° C (39.2°F) |
19.2 ° C (66.5°F) |
11.3 ° C (52.4°F) |
% 33 | 4% | 5 | Sunrise:07:11 AM Sunset: 07:19 PM |
Moonrise:06:11 PM Moonset: 04:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
8.7 ° C (47.6°F) |
23.2 ° C (73.8°F) |
15.2 ° C (59.4°F) |
% 38 | 2% | 6 | Sunrise:07:12 AM Sunset: 07:17 PM |
Moonrise:06:27 PM Moonset: 05:08 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
11.1 ° C (51.9°F) |
28.1 ° C (82.6°F) |
18.2 ° C (64.8°F) |
% 28 | 4% | 6 | Sunrise:07:13 AM Sunset: 07:15 PM |
Moonrise:06:43 PM Moonset: 06:14 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
12.6 ° C (54.7°F) |
26.8 ° C (80.2°F) |
18.4 ° C (65.1°F) |
% 39 | 36% | 7 | Sunrise:07:14 AM Sunset: 07:13 PM |
Moonrise:06:59 PM Moonset: 07:20 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Patchy rain nearby |
9.1 ° C (48.4°F) |
17.9 ° C (64.2°F) |
12.9 ° C (55.2°F) |
% 65 | 57% | 5 | Sunrise:07:16 AM Sunset: 07:11 PM |
Moonrise:07:17 PM Moonset: 08:29 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
3.4 ° C (38.1°F) |
9.1 ° C (48.3°F) |
6.7 ° C (44.1°F) |
% 69 | 49% | 3 | Sunrise:07:17 AM Sunset: 07:09 PM |
Moonrise:07:38 PM Moonset: 09:39 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Patchy rain nearby |
2.6 ° C (36.7°F) |
4.1 ° C (39.4°F) |
3.3 ° C (38°F) |
% 91 | 45% | 1 | Sunrise:07:18 AM Sunset: 07:07 PM |
Moonrise:08:04 PM Moonset: 10:53 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
3.4 ° C (38°F) |
13.8 ° C (56.8°F) |
7.5 ° C (45.6°F) |
% 72 | 68% | 4 | Sunrise:07:19 AM Sunset: 07:05 PM |
Moonrise:08:38 PM Moonset: 12:08 PM Moon Phase ( Waning Gibbous ) |
|