Current weather conditions and 15 day weather forecast for Rock Creek 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.
| 11 May 2026 Monday 11.7 ° C / 53.1°F ![]() Sunny |
Feels Like : 10.9 ° C / 51.6°F Humidity : % 60 Pressure : 1017 mb Wind Speed : 7.2 kmph / 4.5 miles from WSW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 May 2026 Monday | Sunny |
6 ° C (42.9°F) |
22.4 ° C (72.3°F) |
15.1 ° C (59.1°F) |
% 42 | 0% | 7.3 | Sunrise:06:04 AM Sunset: 08:58 PM |
Moonrise:03:34 AM Moonset: 02:55 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Sunny |
2.1 ° C (35.8°F) |
24.9 ° C (76.7°F) |
13.8 ° C (56.9°F) |
% 40 | 0% | 7.5 | Sunrise:06:03 AM Sunset: 08:59 PM |
Moonrise:03:51 AM Moonset: 04:10 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
6.4 ° C (43.6°F) |
30.4 ° C (86.6°F) |
16.8 ° C (62.3°F) |
% 44 | 80% | 6.4 | Sunrise:06:02 AM Sunset: 09:01 PM |
Moonrise:04:08 AM Moonset: 05:28 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Moderate rain |
8.2 ° C (46.8°F) |
27.1 ° C (80.8°F) |
15.2 ° C (59.4°F) |
% 71 | 83% | 7.4 | Sunrise:06:01 AM Sunset: 09:02 PM |
Moonrise:04:27 AM Moonset: 06:50 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
4.7 ° C (40.5°F) |
17.5 ° C (63.6°F) |
8.5 ° C (47.3°F) |
% 89 | 88% | 0 | Sunrise:05:59 AM Sunset: 09:03 PM |
Moonrise:04:50 AM Moonset: 08:17 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Partly Cloudy |
0.6 ° C (33.1°F) |
19.5 ° C (67.2°F) |
9.9 ° C (49.8°F) |
% 70 | 0% | 3 | Sunrise:05:58 AM Sunset: 09:05 PM |
Moonrise:05:20 AM Moonset: 09:45 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
2.7 ° C (36.9°F) |
18.2 ° C (64.7°F) |
9.9 ° C (49.8°F) |
% 60 | 0% | 3 | Sunrise:05:57 AM Sunset: 09:06 PM |
Moonrise:06:01 AM Moonset: 11:07 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Partly Cloudy |
0.5 ° C (32.9°F) |
17.3 ° C (63.1°F) |
8.5 ° C (47.2°F) |
% 51 | 0% | 3 | Sunrise:05:56 AM Sunset: 09:07 PM |
Moonrise:06:56 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
2.9 ° C (37.3°F) |
15.6 ° C (60.1°F) |
8.9 ° C (48°F) |
% 71 | 89% | 2 | Sunrise:05:55 AM Sunset: 09:08 PM |
Moonrise:08:06 AM Moonset: 12:15 AM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
0.7 ° C (33.2°F) |
14.9 ° C (58.8°F) |
8.2 ° C (46.7°F) |
% 62 | 88% | 2 | Sunrise:05:54 AM Sunset: 09:09 PM |
Moonrise:09:27 AM Moonset: 01:07 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
-1.6 ° C (29°F) |
19 ° C (66.2°F) |
8.8 ° C (47.8°F) |
% 51 | 0% | 3 | Sunrise:05:53 AM Sunset: 09:10 PM |
Moonrise:10:50 AM Moonset: 01:44 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Sunny |
2.7 ° C (36.9°F) |
15.8 ° C (60.5°F) |
9.5 ° C (49.1°F) |
% 53 | 0% | 3 | Sunrise:05:52 AM Sunset: 09:12 PM |
Moonrise:12:10 PM Moonset: 02:11 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
1.4 ° C (34.6°F) |
18.3 ° C (64.9°F) |
9.8 ° C (49.7°F) |
% 52 | 0% | 3 | Sunrise:05:51 AM Sunset: 09:13 PM |
Moonrise:01:26 PM Moonset: 02:32 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
2.6 ° C (36.7°F) |
11.8 ° C (53.2°F) |
7.2 ° C (44.9°F) |
% 69 | 89% | 2 | Sunrise:05:50 AM Sunset: 09:14 PM |
Moonrise:02:38 PM Moonset: 02:50 AM Moon Phase ( Waxing Gibbous ) |
|