Sinclair Weather Forecast 15 Days, Weather in Sinclair Today
Current weather conditions and 15 day weather forecast for Sinclair, 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.
Current weather conditions at Sinclair
| 22 December 2025 Monday -6.7 ° C / 19.9°F  Partly cloudy |
Feels Like : -13 ° C / 8.7°F Humidity : % 92 Pressure : 1012 mb Wind Speed : 16.2 kmph / 10.1 miles from E  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Sinclair, ND, USA
Weather Forecast for next 15 Days for Sinclair including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Sinclair, North Dakota state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday |  Sunny |
-6.4 ° C (20.5°F) |
4.8 ° C (40.6°F) |
-2.7 ° C (27.2°F) |
% 88 | 0% | 0.2 | Sunrise:08:18 AM Sunset: 04:52 PM |
Moonrise:10:33 AM Moonset: 07:19 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Overcast |
-4 ° C (24.8°F) |
-2.3 ° C (27.9°F) |
-2.6 ° C (27.2°F) |
% 97 | 0% | 0.2 | Sunrise:08:19 AM Sunset: 04:53 PM |
Moonrise:10:59 AM Moonset: 08:31 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Freezing fog |
-7.2 ° C (19°F) |
-1.6 ° C (29.1°F) |
-3 ° C (26.5°F) |
% 97 | 0% | 0.2 | Sunrise:08:19 AM Sunset: 04:53 PM |
Moonrise:11:20 AM Moonset: 09:44 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Light snow |
-14 ° C (6.8°F) |
-6.2 ° C (20.9°F) |
-8.8 ° C (16.2°F) |
% 93 | 89% | 0.2 | Sunrise:08:20 AM Sunset: 04:54 PM |
Moonrise:11:38 AM Moonset: 10:56 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Overcast |
-16.4 ° C (2.5°F) |
-12.4 ° C (9.7°F) |
-14.1 ° C (6.6°F) |
% 92 | 0% | 0 | Sunrise:08:20 AM Sunset: 04:55 PM |
Moonrise:11:55 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
-11.2 ° C (11.8°F) |
-0.4 ° C (31.3°F) |
-6.4 ° C (20.4°F) |
% 86 | 0% | 2 | Sunrise:08:20 AM Sunset: 04:55 PM |
Moonrise:12:11 PM Moonset: 12:09 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-9.2 ° C (15.4°F) |
-1.7 ° C (29°F) |
-5.1 ° C (22.7°F) |
% 86 | 0% | 2 | Sunrise:08:20 AM Sunset: 04:56 PM |
Moonrise:12:29 PM Moonset: 01:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Fog |
-1.4 ° C (29.5°F) |
1.2 ° C (34.1°F) |
0.6 ° C (33°F) |
% 93 | 65% | 1 | Sunrise:08:21 AM Sunset: 04:57 PM |
Moonrise:12:51 PM Moonset: 02:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Mist |
-4.1 ° C (24.6°F) |
0.3 ° C (32.5°F) |
-1.5 ° C (29.3°F) |
% 89 | 0% | 1 | Sunrise:08:21 AM Sunset: 04:58 PM |
Moonrise:01:19 PM Moonset: 04:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-2.9 ° C (26.8°F) |
1.6 ° C (35°F) |
-0.2 ° C (31.6°F) |
% 77 | 0% | 2 | Sunrise:08:21 AM Sunset: 04:59 PM |
Moonrise:01:57 PM Moonset: 05:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Partly Cloudy |
-4.3 ° C (24.3°F) |
-2.7 ° C (27.2°F) |
-3.6 ° C (25.6°F) |
% 91 | 0% | 2 | Sunrise:08:21 AM Sunset: 05:00 PM |
Moonrise:02:48 PM Moonset: 06:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Blizzard |
-14.6 ° C (5.8°F) |
-6.5 ° C (20.4°F) |
-9 ° C (15.9°F) |
% 92 | 84% | 1 | Sunrise:08:21 AM Sunset: 05:01 PM |
Moonrise:03:56 PM Moonset: 08:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday |  Blowing snow |
-17.3 ° C (0.8°F) |
-15.9 ° C (3.4°F) |
-16.1 ° C (2.9°F) |
% 90 | 68% | 1 | Sunrise:08:21 AM Sunset: 05:02 PM |
Moonrise:05:16 PM Moonset: 09:02 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Partly Cloudy |
-20.2 ° C (-4.4°F) |
-16.5 ° C (2.4°F) |
-18.4 ° C (-1°F) |
% 91 | 0% | 2 | Sunrise:08:21 AM Sunset: 05:03 PM |
Moonrise:06:40 PM Moonset: 09:42 AM Moon Phase ( Waning Gibbous ) |
|
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