Ontonagon Weather Forecast 15 Days, Weather in Ontonagon Today
Current weather conditions and 15 day weather forecast for Ontonagon, Michigan, 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 Ontonagon
| 22 December 2025 Monday -7.8 ° C / 18°F  Sunny |
Feels Like : -11.1 ° C / 12.1°F Humidity : % 73 Pressure : 1021 mb Wind Speed : 6.1 kmph / 3.8 miles from S  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Ontonagon, MI, USA
Weather Forecast for next 15 Days for Ontonagon 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 Ontonagon, Michigan 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 |
-11 ° C (12.2°F) |
2.1 ° C (35.8°F) |
-4.5 ° C (23.8°F) |
% 78 | 0% | 0.2 | Sunrise:08:40 AM Sunset: 05:12 PM |
Moonrise:10:54 AM Moonset: 07:37 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Overcast |
-0.8 ° C (30.6°F) |
0.8 ° C (33.4°F) |
0.1 ° C (32.2°F) |
% 89 | 0% | 0.1 | Sunrise:08:40 AM Sunset: 05:13 PM |
Moonrise:11:20 AM Moonset: 08:49 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Overcast |
-3 ° C (26.6°F) |
1.8 ° C (35.2°F) |
-0.7 ° C (30.7°F) |
% 80 | 0% | 0.1 | Sunrise:08:41 AM Sunset: 05:13 PM |
Moonrise:11:41 AM Moonset: 10:02 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Patchy moderate snow |
-4.1 ° C (24.7°F) |
0.6 ° C (33.2°F) |
-1.5 ° C (29.3°F) |
% 92 | 68% | 0.1 | Sunrise:08:41 AM Sunset: 05:14 PM |
Moonrise:11:58 AM Moonset: 11:15 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Blizzard |
-11.1 ° C (12.1°F) |
-4.4 ° C (24.1°F) |
-6 ° C (21.2°F) |
% 85 | 81% | 0 | Sunrise:08:41 AM Sunset: 05:15 PM |
Moonrise:12:15 PM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Light freezing rain |
-9.5 ° C (14.9°F) |
-0.3 ° C (31.4°F) |
-3.9 ° C (25°F) |
% 84 | 75% | 1 | Sunrise:08:42 AM Sunset: 05:16 PM |
Moonrise:12:31 PM Moonset: 12:28 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Light snow |
-7.3 ° C (18.9°F) |
-1.2 ° C (29.8°F) |
-2.5 ° C (27.5°F) |
% 82 | 86% | 1 | Sunrise:08:42 AM Sunset: 05:16 PM |
Moonrise:12:49 PM Moonset: 01:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Light freezing rain |
-7.6 ° C (18.3°F) |
0.7 ° C (33.2°F) |
-2.8 ° C (27°F) |
% 85 | 66% | 1 | Sunrise:08:42 AM Sunset: 05:17 PM |
Moonrise:01:11 PM Moonset: 03:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Moderate snow |
-3.4 ° C (25.9°F) |
1.5 ° C (34.7°F) |
-0.2 ° C (31.6°F) |
% 93 | 78% | 1 | Sunrise:08:42 AM Sunset: 05:18 PM |
Moonrise:01:38 PM Moonset: 04:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Partly Cloudy |
-2.7 ° C (27.1°F) |
2.1 ° C (35.8°F) |
-0.1 ° C (31.8°F) |
% 92 | 0% | 2 | Sunrise:08:42 AM Sunset: 05:19 PM |
Moonrise:02:15 PM Moonset: 05:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
0.1 ° C (32.1°F) |
3.7 ° C (38.6°F) |
1.8 ° C (35.3°F) |
% 83 | 0% | 2 | Sunrise:08:42 AM Sunset: 05:20 PM |
Moonrise:03:06 PM Moonset: 07:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Moderate rain |
1.9 ° C (35.4°F) |
2.4 ° C (36.3°F) |
2.2 ° C (35.9°F) |
% 94 | 85% | 1 | Sunrise:08:42 AM Sunset: 05:21 PM |
Moonrise:04:13 PM Moonset: 08:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday |  Patchy rain nearby |
-5 ° C (23.1°F) |
5.8 ° C (42.4°F) |
2.1 ° C (35.7°F) |
% 90 | 87% | 1 | Sunrise:08:42 AM Sunset: 05:22 PM |
Moonrise:05:33 PM Moonset: 09:23 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Blizzard |
-8.2 ° C (17.2°F) |
-4.5 ° C (24°F) |
-6.5 ° C (20.3°F) |
% 85 | 86% | 1 | Sunrise:08:42 AM Sunset: 05:23 PM |
Moonrise:06:57 PM Moonset: 10:03 AM Moon Phase ( Waning Gibbous ) |
|
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