Current weather conditions and 15 day weather forecast for Trego, 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.
| 03 August 2026 Monday 22.9 ° C / 73.2°F ![]() Sunny |
Feels Like : 20.7 ° C / 69.3°F Humidity : % 22 Pressure : 1017 mb Wind Speed : 3.6 kmph / 2.2 miles from SSW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 12 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 03 August 2026 Monday | Smoky haze |
9 ° C (48.2°F) |
24 ° C (75.2°F) |
16.8 ° C (62.2°F) |
% 32 | 1% | 4.7 | Sunrise:06:16 AM Sunset: 09:15 PM |
Moonrise:10:58 PM Moonset: 12:00 PM Moon Phase ( Last Quarter ) |
|
| 04 August 2026 Tuesday | Smoky haze |
5 ° C (41°F) |
25.4 ° C (77.8°F) |
17 ° C (62.6°F) |
% 32 | 1% | 4.3 | Sunrise:06:17 AM Sunset: 09:13 PM |
Moonrise:11:14 PM Moonset: 01:12 PM Moon Phase ( Last Quarter ) |
|
| 05 August 2026 Wednesday | Smoky haze |
7.2 ° C (45°F) |
29 ° C (84.3°F) |
18.3 ° C (64.9°F) |
% 29 | 1% | 4.8 | Sunrise:06:18 AM Sunset: 09:12 PM |
Moonrise:11:35 PM Moonset: 02:27 PM Moon Phase ( Last Quarter ) |
|
| 06 August 2026 Thursday | Smoky haze |
9.7 ° C (49.4°F) |
32 ° C (89.6°F) |
20.6 ° C (69.1°F) |
% 25 | 0% | 1 | Sunrise:06:20 AM Sunset: 09:10 PM |
Moonrise:Does not rise today Moonset: 03:45 PM Moon Phase ( Last Quarter ) |
|
| 07 August 2026 Friday | Smoky haze |
10.9 ° C (51.5°F) |
30.2 ° C (86.4°F) |
20.5 ° C (69°F) |
% 24 | 1% | 8 | Sunrise:06:21 AM Sunset: 09:08 PM |
Moonrise:12:03 AM Moonset: 05:04 PM Moon Phase ( Waning Crescent ) |
|
| 08 August 2026 Saturday | Sunny |
8.4 ° C (47.1°F) |
29.6 ° C (85.2°F) |
19.1 ° C (66.4°F) |
% 34 | 1% | 7 | Sunrise:06:23 AM Sunset: 09:07 PM |
Moonrise:12:43 AM Moonset: 06:17 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
7.1 ° C (44.7°F) |
28.5 ° C (83.3°F) |
18 ° C (64.5°F) |
% 52 | 2% | 7 | Sunrise:06:24 AM Sunset: 09:05 PM |
Moonrise:01:39 AM Moonset: 07:18 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
7.7 ° C (45.8°F) |
31.2 ° C (88.2°F) |
19.6 ° C (67.4°F) |
% 45 | 1% | 8 | Sunrise:06:25 AM Sunset: 09:03 PM |
Moonrise:02:53 AM Moonset: 08:04 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
10.9 ° C (51.7°F) |
31.3 ° C (88.4°F) |
20.9 ° C (69.7°F) |
% 29 | 1% | 8 | Sunrise:06:27 AM Sunset: 09:02 PM |
Moonrise:04:19 AM Moonset: 08:37 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
11.6 ° C (52.8°F) |
29.9 ° C (85.8°F) |
20.8 ° C (69.4°F) |
% 32 | 1% | 7 | Sunrise:06:28 AM Sunset: 09:00 PM |
Moonrise:05:51 AM Moonset: 09:02 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Sunny |
11.9 ° C (53.5°F) |
30 ° C (85.9°F) |
20.6 ° C (69.1°F) |
% 41 | 36% | 7 | Sunrise:06:30 AM Sunset: 08:58 PM |
Moonrise:07:22 AM Moonset: 09:21 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
8.2 ° C (46.7°F) |
25.2 ° C (77.4°F) |
16.2 ° C (61.1°F) |
% 38 | 1% | 7 | Sunrise:06:31 AM Sunset: 08:56 PM |
Moonrise:08:49 AM Moonset: 09:39 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
6.3 ° C (43.3°F) |
26.7 ° C (80.1°F) |
16.3 ° C (61.4°F) |
% 34 | 1% | 7 | Sunrise:06:32 AM Sunset: 08:55 PM |
Moonrise:10:13 AM Moonset: 09:55 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
8.5 ° C (47.3°F) |
31.4 ° C (88.5°F) |
19.8 ° C (67.6°F) |
% 26 | 0% | 8 | Sunrise:06:34 AM Sunset: 08:53 PM |
Moonrise:11:35 AM Moonset: 10:12 PM Moon Phase ( Waxing Crescent ) |
|