Current weather conditions and 15 day weather forecast for Harrison 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.
| 21 June 2026 Sunday 10.4 ° C / 50.8°F ![]() Clear |
Feels Like : 8.8 ° C / 47.8°F Humidity : % 86 Pressure : 1012 mb Wind Speed : 9.4 kmph / 5.8 miles from SW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 11 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 June 2026 Sunday | Patchy rain nearby |
9.1 ° C (48.5°F) |
19.2 ° C (66.5°F) |
14.3 ° C (57.7°F) |
% 55 | 36% | 8.6 | Sunrise:05:37 AM Sunset: 09:20 PM |
Moonrise:01:21 PM Moonset: 01:00 AM Moon Phase ( First Quarter ) |
|
| 22 June 2026 Monday | Patchy rain nearby |
5.5 ° C (41.8°F) |
16.6 ° C (61.9°F) |
11.1 ° C (52.1°F) |
% 66 | 57% | 8.9 | Sunrise:05:37 AM Sunset: 09:20 PM |
Moonrise:02:35 PM Moonset: 01:19 AM Moon Phase ( First Quarter ) |
|
| 23 June 2026 Tuesday | Sunny |
6.4 ° C (43.4°F) |
20.3 ° C (68.5°F) |
13.2 ° C (55.7°F) |
% 51 | 2% | 9.3 | Sunrise:05:38 AM Sunset: 09:20 PM |
Moonrise:03:48 PM Moonset: 01:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 June 2026 Wednesday | Patchy rain nearby |
11.4 ° C (52.6°F) |
22.4 ° C (72.2°F) |
16 ° C (60.8°F) |
% 43 | 57% | 8.6 | Sunrise:05:38 AM Sunset: 09:20 PM |
Moonrise:05:01 PM Moonset: 01:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 June 2026 Thursday | Patchy rain nearby |
10.7 ° C (51.3°F) |
19.5 ° C (67.1°F) |
14.2 ° C (57.6°F) |
% 58 | 57% | 0 | Sunrise:05:38 AM Sunset: 09:20 PM |
Moonrise:06:12 PM Moonset: 02:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 June 2026 Friday | Sunny |
10.4 ° C (50.8°F) |
23.3 ° C (74°F) |
16.8 ° C (62.3°F) |
% 46 | 1% | 5 | Sunrise:05:39 AM Sunset: 09:20 PM |
Moonrise:07:21 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 June 2026 Saturday | Patchy rain nearby |
9.2 ° C (48.5°F) |
16.3 ° C (61.3°F) |
13.7 ° C (56.7°F) |
% 50 | 17% | 3 | Sunrise:05:39 AM Sunset: 09:20 PM |
Moonrise:08:23 PM Moonset: 03:29 AM Moon Phase ( Full Moon ) |
|
| 28 June 2026 Sunday | Sunny |
6.8 ° C (44.2°F) |
19.1 ° C (66.3°F) |
12.1 ° C (53.7°F) |
% 48 | 2% | 4 | Sunrise:05:40 AM Sunset: 09:20 PM |
Moonrise:09:16 PM Moonset: 04:15 AM Moon Phase ( Full Moon ) |
|
| 29 June 2026 Monday | Partly Cloudy |
3.9 ° C (39°F) |
16.4 ° C (61.6°F) |
8.9 ° C (48°F) |
% 46 | 17% | 3 | Sunrise:05:40 AM Sunset: 09:20 PM |
Moonrise:09:58 PM Moonset: 05:10 AM Moon Phase ( Full Moon ) |
|
| 30 June 2026 Tuesday | Sunny |
5.6 ° C (42.1°F) |
18.8 ° C (65.9°F) |
11.8 ° C (53.2°F) |
% 53 | 3% | 4 | Sunrise:05:41 AM Sunset: 09:20 PM |
Moonrise:10:32 PM Moonset: 06:12 AM Moon Phase ( Full Moon ) |
|
| 01 July 2026 Wednesday | Sunny |
7.6 ° C (45.6°F) |
21.9 ° C (71.4°F) |
14.2 ° C (57.6°F) |
% 47 | 2% | 4 | Sunrise:05:41 AM Sunset: 09:20 PM |
Moonrise:10:59 PM Moonset: 07:18 AM Moon Phase ( Waning Gibbous ) |
|
| 02 July 2026 Thursday | Sunny |
10.7 ° C (51.3°F) |
26.5 ° C (79.7°F) |
18.3 ° C (64.9°F) |
% 26 | 1% | 5 | Sunrise:05:42 AM Sunset: 09:20 PM |
Moonrise:11:20 PM Moonset: 08:24 AM Moon Phase ( Waning Gibbous ) |
|
| 03 July 2026 Friday | Sunny |
14.6 ° C (58.3°F) |
27.1 ° C (80.9°F) |
20.2 ° C (68.3°F) |
% 24 | 1% | 6 | Sunrise:05:42 AM Sunset: 09:19 PM |
Moonrise:11:38 PM Moonset: 09:31 AM Moon Phase ( Waning Gibbous ) |
|
| 04 July 2026 Saturday | Sunny |
10.8 ° C (51.4°F) |
24.8 ° C (76.7°F) |
17.6 ° C (63.7°F) |
% 20 | 1% | 5 | Sunrise:05:43 AM Sunset: 09:19 PM |
Moonrise:11:55 PM Moonset: 10:36 AM Moon Phase ( Waning Gibbous ) |
|