Current weather conditions and 15 day weather forecast for Napoleon, North Dakota, 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 10.1 ° C / 50.2°F ![]() Sunny |
Feels Like : 6.8 ° C / 44.2°F Humidity : % 49 Pressure : 1017 mb Wind Speed : 30.2 kmph / 18.8 miles from SSE ![]() 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 |
3.5 ° C (38.3°F) |
26.1 ° C (79°F) |
14.8 ° C (58.6°F) |
% 40 | 0% | 6.6 | Sunrise:06:10 AM Sunset: 09:02 PM |
Moonrise:03:38 AM Moonset: 02:57 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Sunny |
11.4 ° C (52.6°F) |
21.7 ° C (71°F) |
16.1 ° C (61°F) |
% 43 | 0% | 6.3 | Sunrise:06:09 AM Sunset: 09:03 PM |
Moonrise:03:55 AM Moonset: 04:11 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
9.1 ° C (48.4°F) |
23.7 ° C (74.7°F) |
16.6 ° C (62°F) |
% 37 | 0% | 7.3 | Sunrise:06:07 AM Sunset: 09:04 PM |
Moonrise:04:12 AM Moonset: 05:29 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Moderate rain |
13.6 ° C (56.5°F) |
28.1 ° C (82.6°F) |
18.3 ° C (65°F) |
% 43 | 85% | 7.2 | Sunrise:06:06 AM Sunset: 09:05 PM |
Moonrise:04:31 AM Moonset: 06:51 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Partly Cloudy |
10.4 ° C (50.8°F) |
19 ° C (66.2°F) |
14.7 ° C (58.5°F) |
% 49 | 0% | 0.1 | Sunrise:06:05 AM Sunset: 09:07 PM |
Moonrise:04:55 AM Moonset: 08:17 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
4.3 ° C (39.8°F) |
20.8 ° C (69.5°F) |
12.3 ° C (54.1°F) |
% 54 | 0% | 4 | Sunrise:06:04 AM Sunset: 09:08 PM |
Moonrise:05:25 AM Moonset: 09:45 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Patchy rain nearby |
5.7 ° C (42.3°F) |
18.3 ° C (65°F) |
12.1 ° C (53.9°F) |
% 62 | 66% | 3 | Sunrise:06:03 AM Sunset: 09:09 PM |
Moonrise:06:05 AM Moonset: 11:07 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Patchy rain nearby |
7.6 ° C (45.7°F) |
13.1 ° C (55.5°F) |
10.4 ° C (50.7°F) |
% 71 | 78% | 3 | Sunrise:06:02 AM Sunset: 09:10 PM |
Moonrise:07:00 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Sunny |
8.1 ° C (46.5°F) |
26.1 ° C (79°F) |
17.2 ° C (63°F) |
% 59 | 0% | 5 | Sunrise:06:01 AM Sunset: 09:11 PM |
Moonrise:08:10 AM Moonset: 12:15 AM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
15.2 ° C (59.4°F) |
27.6 ° C (81.8°F) |
20 ° C (68°F) |
% 68 | 74% | 4 | Sunrise:06:00 AM Sunset: 09:13 PM |
Moonrise:09:30 AM Moonset: 01:08 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Patchy rain nearby |
12.8 ° C (55°F) |
21.2 ° C (70.1°F) |
15.6 ° C (60.1°F) |
% 86 | 84% | 4 | Sunrise:05:59 AM Sunset: 09:14 PM |
Moonrise:10:52 AM Moonset: 01:46 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
7.6 ° C (45.7°F) |
8.8 ° C (47.9°F) |
8.8 ° C (47.9°F) |
% 92 | 88% | 2 | Sunrise:05:58 AM Sunset: 09:15 PM |
Moonrise:12:12 PM Moonset: 02:13 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Moderate rain |
6 ° C (42.8°F) |
8.5 ° C (47.3°F) |
7.4 ° C (45.3°F) |
% 94 | 79% | 2 | Sunrise:05:57 AM Sunset: 09:16 PM |
Moonrise:01:28 PM Moonset: 02:35 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Heavy rain |
7.2 ° C (45°F) |
7.9 ° C (46.2°F) |
7.8 ° C (46°F) |
% 97 | 87% | 2 | Sunrise:05:56 AM Sunset: 09:17 PM |
Moonrise:02:40 PM Moonset: 02:53 AM Moon Phase ( Waxing Gibbous ) |
|