Current weather conditions and 15 day weather forecast for South Boulder 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.
| 25 June 2026 Thursday 14.1 ° C / 57.4°F ![]() Clear |
Feels Like : 9.4 ° C / 48.9°F Humidity : % 45 Pressure : 1012 mb Wind Speed : 3.6 kmph / 2.2 miles from SE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 25 June 2026 Thursday | Patchy rain nearby |
12.3 ° C (54.1°F) |
27.6 ° C (81.7°F) |
18.3 ° C (65°F) |
% 47 | 36% | 8.2 | Sunrise:05:38 AM Sunset: 09:22 PM |
Moonrise:06:13 PM Moonset: 02:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 June 2026 Friday | Patchy rain nearby |
8.8 ° C (47.8°F) |
20.9 ° C (69.7°F) |
15.5 ° C (59.9°F) |
% 61 | 63% | 5.4 | Sunrise:05:39 AM Sunset: 09:22 PM |
Moonrise:07:22 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 June 2026 Saturday | Moderate rain |
6.2 ° C (43.2°F) |
17.3 ° C (63.2°F) |
11.9 ° C (53.5°F) |
% 75 | 82% | 6.2 | Sunrise:05:39 AM Sunset: 09:22 PM |
Moonrise:08:24 PM Moonset: 03:29 AM Moon Phase ( Full Moon ) |
|
| 28 June 2026 Sunday | Patchy rain nearby |
6.4 ° C (43.5°F) |
13.8 ° C (56.8°F) |
9.9 ° C (49.7°F) |
% 75 | 74% | 5.3 | Sunrise:05:40 AM Sunset: 09:22 PM |
Moonrise:09:17 PM Moonset: 04:15 AM Moon Phase ( Full Moon ) |
|
| 29 June 2026 Monday | Patchy rain nearby |
4.4 ° C (39.9°F) |
17.1 ° C (62.9°F) |
9.8 ° C (49.7°F) |
% 74 | 60% | 0 | Sunrise:05:40 AM Sunset: 09:21 PM |
Moonrise:10:00 PM Moonset: 05:10 AM Moon Phase ( Full Moon ) |
|
| 30 June 2026 Tuesday | Sunny |
5.6 ° C (42°F) |
25.5 ° C (77.9°F) |
15.5 ° C (59.8°F) |
% 43 | 2% | 5 | Sunrise:05:41 AM Sunset: 09:21 PM |
Moonrise:10:33 PM Moonset: 06:12 AM Moon Phase ( Full Moon ) |
|
| 01 July 2026 Wednesday | Partly Cloudy |
9 ° C (48.2°F) |
28.1 ° C (82.6°F) |
18.5 ° C (65.4°F) |
% 33 | 3% | 5 | Sunrise:05:41 AM Sunset: 09:21 PM |
Moonrise:11:00 PM Moonset: 07:18 AM Moon Phase ( Waning Gibbous ) |
|
| 02 July 2026 Thursday | Sunny |
10 ° C (50°F) |
30.8 ° C (87.4°F) |
20.6 ° C (69.1°F) |
% 26 | 1% | 6 | Sunrise:05:42 AM Sunset: 09:21 PM |
Moonrise:11:21 PM Moonset: 08:25 AM Moon Phase ( Waning Gibbous ) |
|
| 03 July 2026 Friday | Sunny |
11.8 ° C (53.3°F) |
31.5 ° C (88.8°F) |
21.8 ° C (71.2°F) |
% 19 | 1% | 6 | Sunrise:05:42 AM Sunset: 09:21 PM |
Moonrise:11:39 PM Moonset: 09:31 AM Moon Phase ( Waning Gibbous ) |
|
| 04 July 2026 Saturday | Sunny |
11.1 ° C (51.9°F) |
31.3 ° C (88.4°F) |
21.4 ° C (70.5°F) |
% 28 | 0% | 6 | Sunrise:05:43 AM Sunset: 09:20 PM |
Moonrise:11:56 PM Moonset: 10:36 AM Moon Phase ( Waning Gibbous ) |
|
| 05 July 2026 Sunday | Sunny |
11.2 ° C (52.2°F) |
30.5 ° C (86.8°F) |
21 ° C (69.8°F) |
% 22 | 0% | 6 | Sunrise:05:44 AM Sunset: 09:20 PM |
Moonrise:Does not rise today Moonset: 11:41 AM Moon Phase ( Last Quarter ) |
|
| 06 July 2026 Monday | Sunny |
10.3 ° C (50.5°F) |
29.7 ° C (85.4°F) |
20.1 ° C (68.2°F) |
% 27 | 1% | 6 | Sunrise:05:44 AM Sunset: 09:20 PM |
Moonrise:12:11 AM Moonset: 12:47 PM Moon Phase ( Last Quarter ) |
|
| 07 July 2026 Tuesday | Sunny |
10 ° C (50.1°F) |
31.3 ° C (88.3°F) |
20.4 ° C (68.7°F) |
% 43 | 1% | 6 | Sunrise:05:45 AM Sunset: 09:19 PM |
Moonrise:12:27 AM Moonset: 01:55 PM Moon Phase ( Last Quarter ) |
|
| 08 July 2026 Wednesday | Sunny |
13.8 ° C (56.8°F) |
36.2 ° C (97.1°F) |
24.9 ° C (76.9°F) |
% 32 | 0% | 6 | Sunrise:05:46 AM Sunset: 09:19 PM |
Moonrise:12:45 AM Moonset: 03:06 PM Moon Phase ( Waning Crescent ) |
|