Current weather conditions and 15 day weather forecast for Terry 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 19.9 ° C / 67.8°F ![]() Overcast |
Feels Like : 13.2 ° C / 55.8°F Humidity : % 50 Pressure : 1014 mb Wind Speed : 33.5 kmph / 20.8 miles from SE ![]() 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 |
9.6 ° C (49.3°F) |
23.5 ° C (74.4°F) |
16.7 ° C (62.1°F) |
% 55 | 9% | 4.3 | Sunrise:06:41 AM Sunset: 07:09 PM |
Moonrise:02:39 PM Moonset: 10:18 PM Moon Phase ( First Quarter ) |
|
| 18 September 2026 Friday | Sunny |
13.8 ° C (56.8°F) |
27.7 ° C (81.9°F) |
20.3 ° C (68.5°F) |
% 60 | 57% | 5 | Sunrise:06:43 AM Sunset: 07:07 PM |
Moonrise:03:32 PM Moonset: 11:14 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Light rain shower |
12.3 ° C (54.2°F) |
22.3 ° C (72.1°F) |
14.4 ° C (58°F) |
% 82 | 87% | 3.7 | Sunrise:06:44 AM Sunset: 07:05 PM |
Moonrise:04:15 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
10 ° C (50.1°F) |
17.5 ° C (63.5°F) |
13.1 ° C (55.6°F) |
% 74 | 74% | 1.8 | Sunrise:06:45 AM Sunset: 07:03 PM |
Moonrise:04:47 PM Moonset: 12:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
10.1 ° C (50.2°F) |
20.8 ° C (69.4°F) |
16.5 ° C (61.7°F) |
% 60 | 38% | 6 | Sunrise:06:46 AM Sunset: 07:01 PM |
Moonrise:05:13 PM Moonset: 01:23 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
9.3 ° C (48.8°F) |
18.5 ° C (65.3°F) |
12.5 ° C (54.6°F) |
% 57 | 37% | 4 | Sunrise:06:48 AM Sunset: 06:59 PM |
Moonrise:05:33 PM Moonset: 02:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Overcast |
9.1 ° C (48.4°F) |
18.3 ° C (64.9°F) |
14.3 ° C (57.8°F) |
% 39 | 9% | 4 | Sunrise:06:49 AM Sunset: 06:57 PM |
Moonrise:05:51 PM Moonset: 03:38 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
11.5 ° C (52.8°F) |
23 ° C (73.5°F) |
17.7 ° C (63.8°F) |
% 36 | 4% | 5 | Sunrise:06:50 AM Sunset: 06:55 PM |
Moonrise:06:06 PM Moonset: 04:45 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Sunny |
15.6 ° C (60°F) |
31.9 ° C (89.4°F) |
23.2 ° C (73.8°F) |
% 31 | 1% | 8 | Sunrise:06:52 AM Sunset: 06:53 PM |
Moonrise:06:21 PM Moonset: 05:51 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
18.8 ° C (65.9°F) |
33.6 ° C (92.4°F) |
26.9 ° C (80.4°F) |
% 25 | 5% | 8 | Sunrise:06:53 AM Sunset: 06:51 PM |
Moonrise:06:37 PM Moonset: 06:58 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
11.3 ° C (52.4°F) |
27.5 ° C (81.5°F) |
19.5 ° C (67.1°F) |
% 42 | 17% | 6 | Sunrise:06:54 AM Sunset: 06:49 PM |
Moonrise:06:54 PM Moonset: 08:07 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Overcast |
6.4 ° C (43.5°F) |
11.9 ° C (53.4°F) |
8.7 ° C (47.7°F) |
% 60 | 63% | 3 | Sunrise:06:56 AM Sunset: 06:47 PM |
Moonrise:07:14 PM Moonset: 09:19 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
5.1 ° C (41.1°F) |
8.9 ° C (48.1°F) |
6.6 ° C (43.9°F) |
% 65 | 19% | 2 | Sunrise:06:57 AM Sunset: 06:45 PM |
Moonrise:07:39 PM Moonset: 10:33 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Patchy rain nearby |
5.1 ° C (41.3°F) |
6.1 ° C (42.9°F) |
5.6 ° C (42.1°F) |
% 75 | 56% | 2 | Sunrise:06:58 AM Sunset: 06:43 PM |
Moonrise:08:12 PM Moonset: 11:49 AM Moon Phase ( Waning Gibbous ) |
|