Current weather conditions and 15 day weather forecast for Lake Mary Ronan, 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.
| 22 December 2025 Monday -0.6 ° C / 30.9°F ![]() Patchy light snow |
Feels Like : -1.5 ° C / 29.3°F Humidity : % 96 Pressure : 1005 mb Wind Speed : 3.6 kmph / 2.2 miles from E ![]() Visibility : 9.7 km Precipitation (rainfall) : 0.81 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Moderate or heavy snow showers |
-1.7 ° C (29°F) |
1.7 ° C (35.1°F) |
0.2 ° C (32.4°F) |
% 93 | 69% | 0.2 | Sunrise:08:25 AM Sunset: 04:48 PM |
Moonrise:10:41 AM Moonset: 07:18 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Freezing fog |
-2 ° C (28.4°F) |
1 ° C (33.8°F) |
-0.4 ° C (31.4°F) |
% 97 | 0% | 0.1 | Sunrise:08:25 AM Sunset: 04:48 PM |
Moonrise:11:05 AM Moonset: 08:31 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Mist |
-2 ° C (28.4°F) |
2.4 ° C (36.3°F) |
0.2 ° C (32.3°F) |
% 95 | 61% | 0.1 | Sunrise:08:26 AM Sunset: 04:49 PM |
Moonrise:11:25 AM Moonset: 09:45 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Mist |
-1.2 ° C (29.8°F) |
2.2 ° C (36°F) |
0.2 ° C (32.4°F) |
% 94 | 78% | 0.1 | Sunrise:08:26 AM Sunset: 04:50 PM |
Moonrise:11:41 AM Moonset: 10:59 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Light snow |
-1 ° C (30.2°F) |
1.6 ° C (34.8°F) |
0.1 ° C (32.2°F) |
% 96 | 76% | 0 | Sunrise:08:26 AM Sunset: 04:50 PM |
Moonrise:11:57 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Mist |
-3.1 ° C (26.4°F) |
1 ° C (33.7°F) |
-1.5 ° C (29.4°F) |
% 91 | 0% | 1 | Sunrise:08:26 AM Sunset: 04:51 PM |
Moonrise:12:12 PM Moonset: 12:14 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
-4 ° C (24.8°F) |
0.1 ° C (32.3°F) |
-2.7 ° C (27.1°F) |
% 88 | 0% | 2 | Sunrise:08:27 AM Sunset: 04:52 PM |
Moonrise:12:29 PM Moonset: 01:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
-4.8 ° C (23.3°F) |
0.8 ° C (33.4°F) |
-2.9 ° C (26.7°F) |
% 84 | 0% | 2 | Sunrise:08:27 AM Sunset: 04:53 PM |
Moonrise:12:49 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
-6.1 ° C (21.1°F) |
-0.3 ° C (31.5°F) |
-3.8 ° C (25.1°F) |
% 84 | 0% | 2 | Sunrise:08:27 AM Sunset: 04:54 PM |
Moonrise:01:16 PM Moonset: 04:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Partly Cloudy |
-3.2 ° C (26.3°F) |
2.6 ° C (36.7°F) |
-0.9 ° C (30.4°F) |
% 83 | 0% | 2 | Sunrise:08:27 AM Sunset: 04:55 PM |
Moonrise:01:53 PM Moonset: 05:45 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Moderate snow |
-3.4 ° C (25.8°F) |
1.9 ° C (35.4°F) |
-0.7 ° C (30.8°F) |
% 87 | 86% | 1 | Sunrise:08:27 AM Sunset: 04:56 PM |
Moonrise:02:44 PM Moonset: 07:09 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
-5.5 ° C (22.1°F) |
-1.6 ° C (29.2°F) |
-4.2 ° C (24.4°F) |
% 84 | 0% | 2 | Sunrise:08:27 AM Sunset: 04:57 PM |
Moonrise:03:52 PM Moonset: 08:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Moderate snow |
-3.9 ° C (24.9°F) |
1.1 ° C (34.1°F) |
-1.7 ° C (29°F) |
% 90 | 78% | 1 | Sunrise:08:27 AM Sunset: 04:58 PM |
Moonrise:05:14 PM Moonset: 09:12 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Moderate snow |
-1.6 ° C (29.1°F) |
0.4 ° C (32.7°F) |
-0.4 ° C (31.3°F) |
% 90 | 74% | 1 | Sunrise:08:27 AM Sunset: 04:59 PM |
Moonrise:06:39 PM Moonset: 09:50 AM Moon Phase ( Waning Gibbous ) |
|