Current weather conditions and 15 day weather forecast for Darby, 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 10.9 ° C / 51.5°F ![]() Clear |
Feels Like : 9.8 ° C / 49.6°F Humidity : % 74 Pressure : 1015 mb Wind Speed : 9.7 kmph / 6 miles from W ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 16 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 May 2026 Monday | Sunny |
5.4 ° C (41.8°F) |
14.5 ° C (58.1°F) |
11.4 ° C (52.4°F) |
% 52 | 0% | 7.7 | Sunrise:06:10 AM Sunset: 08:58 PM |
Moonrise:03:36 AM Moonset: 02:59 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Sunny |
7.9 ° C (46.3°F) |
19.2 ° C (66.5°F) |
13.8 ° C (56.8°F) |
% 35 | 0% | 7.8 | Sunrise:06:09 AM Sunset: 08:59 PM |
Moonrise:03:54 AM Moonset: 04:12 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
9.3 ° C (48.7°F) |
22.8 ° C (73°F) |
15.6 ° C (60°F) |
% 49 | 89% | 7.3 | Sunrise:06:08 AM Sunset: 09:00 PM |
Moonrise:04:11 AM Moonset: 05:30 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
3.2 ° C (37.7°F) |
20.2 ° C (68.4°F) |
13.8 ° C (56.8°F) |
% 68 | 82% | 7.6 | Sunrise:06:07 AM Sunset: 09:02 PM |
Moonrise:04:32 AM Moonset: 06:51 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Moderate rain |
-1 ° C (30.2°F) |
9.5 ° C (49.1°F) |
4.1 ° C (39.4°F) |
% 93 | 62% | 0 | Sunrise:06:05 AM Sunset: 09:03 PM |
Moonrise:04:56 AM Moonset: 08:16 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Partly Cloudy |
2.6 ° C (36.6°F) |
11.7 ° C (53.1°F) |
6.6 ° C (43.9°F) |
% 71 | 0% | 3 | Sunrise:06:04 AM Sunset: 09:04 PM |
Moonrise:05:27 AM Moonset: 09:43 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
4.3 ° C (39.7°F) |
10.3 ° C (50.6°F) |
7.9 ° C (46.2°F) |
% 71 | 88% | 2 | Sunrise:06:03 AM Sunset: 09:05 PM |
Moonrise:06:08 AM Moonset: 11:04 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
4.9 ° C (40.8°F) |
9.6 ° C (49.3°F) |
7.2 ° C (45°F) |
% 57 | 0% | 3 | Sunrise:06:02 AM Sunset: 09:06 PM |
Moonrise:07:04 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
3 ° C (37.4°F) |
9.4 ° C (48.9°F) |
6.7 ° C (44.1°F) |
% 69 | 84% | 2 | Sunrise:06:01 AM Sunset: 09:07 PM |
Moonrise:08:14 AM Moonset: 12:13 AM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
2.6 ° C (36.7°F) |
8.9 ° C (48.1°F) |
6.3 ° C (43.4°F) |
% 62 | 0% | 3 | Sunrise:06:00 AM Sunset: 09:09 PM |
Moonrise:09:35 AM Moonset: 01:05 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
3 ° C (37.5°F) |
12.7 ° C (54.8°F) |
7.6 ° C (45.7°F) |
% 49 | 0% | 3 | Sunrise:05:59 AM Sunset: 09:10 PM |
Moonrise:10:56 AM Moonset: 01:43 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Sunny |
6.4 ° C (43.5°F) |
11 ° C (51.8°F) |
8.8 ° C (47.8°F) |
% 58 | 0% | 3 | Sunrise:05:58 AM Sunset: 09:11 PM |
Moonrise:12:15 PM Moonset: 02:11 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
6.5 ° C (43.8°F) |
13.3 ° C (56°F) |
9.1 ° C (48.3°F) |
% 59 | 0% | 3 | Sunrise:05:57 AM Sunset: 09:12 PM |
Moonrise:01:30 PM Moonset: 02:33 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
-0.3 ° C (31.5°F) |
3.8 ° C (38.8°F) |
2.3 ° C (36.1°F) |
% 78 | 86% | 1 | Sunrise:05:56 AM Sunset: 09:13 PM |
Moonrise:02:41 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|