Glen Allen Weather Forecast 15 Days, Weather in Glen Allen Today
Current weather conditions and 15 day weather forecast for Glen Allen, Missouri, 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 Glen Allen
| 23 December 2025 Tuesday 10.6 ° C / 51.1°F  Overcast |
Feels Like : 8.5 ° C / 47.3°F Humidity : % 68 Pressure : 1021 mb Wind Speed : 16.2 kmph / 10.1 miles from S  Visibility : 16 km Precipitation (rainfall) : 0.01 mm Cloud (%) : 100 |
15 day weather forecast for Glen Allen, MO, USA
Weather Forecast for next 15 Days for Glen Allen 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 Glen Allen, Missouri 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 |  Patchy rain nearby |
0.2 ° C (32.4°F) |
8.6 ° C (47.5°F) |
3.8 ° C (38.8°F) |
% 70 | 82% | 0.3 | Sunrise:07:11 AM Sunset: 04:46 PM |
Moonrise:09:23 AM Moonset: 07:12 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
4.5 ° C (40°F) |
10.9 ° C (51.6°F) |
8.1 ° C (46.5°F) |
% 97 | 89% | 0.2 | Sunrise:07:12 AM Sunset: 04:47 PM |
Moonrise:09:56 AM Moonset: 08:16 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Fog |
8.9 ° C (48°F) |
16.2 ° C (61.2°F) |
12.5 ° C (54.4°F) |
% 96 | 0% | 0.3 | Sunrise:07:12 AM Sunset: 04:48 PM |
Moonrise:10:24 AM Moonset: 09:21 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Cloudy |
14.5 ° C (58.2°F) |
20.8 ° C (69.4°F) |
17.8 ° C (64°F) |
% 84 | 0% | 0.5 | Sunrise:07:12 AM Sunset: 04:48 PM |
Moonrise:10:50 AM Moonset: 10:25 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
6.2 ° C (43.1°F) |
17.7 ° C (63.9°F) |
14.8 ° C (58.6°F) |
% 74 | 88% | 0 | Sunrise:07:13 AM Sunset: 04:49 PM |
Moonrise:11:14 AM Moonset: 11:30 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Cloudy |
3 ° C (37.5°F) |
12.7 ° C (54.9°F) |
7.5 ° C (45.5°F) |
% 75 | 0% | 2 | Sunrise:07:13 AM Sunset: 04:49 PM |
Moonrise:11:39 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy rain nearby |
8.5 ° C (47.3°F) |
13.7 ° C (56.7°F) |
10.8 ° C (51.5°F) |
% 88 | 76% | 3 | Sunrise:07:13 AM Sunset: 04:50 PM |
Moonrise:12:05 PM Moonset: 12:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Overcast |
9 ° C (48.3°F) |
15.2 ° C (59.4°F) |
12.2 ° C (54°F) |
% 89 | 0% | 3 | Sunrise:07:14 AM Sunset: 04:51 PM |
Moonrise:12:35 PM Moonset: 01:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
9.1 ° C (48.4°F) |
15.9 ° C (60.6°F) |
13.8 ° C (56.9°F) |
% 80 | 0% | 3 | Sunrise:07:14 AM Sunset: 04:52 PM |
Moonrise:01:12 PM Moonset: 03:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Cloudy |
3.2 ° C (37.7°F) |
8.4 ° C (47.1°F) |
5.8 ° C (42.4°F) |
% 75 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:52 PM |
Moonrise:01:57 PM Moonset: 04:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Sunny |
1 ° C (33.8°F) |
9.5 ° C (49.1°F) |
4.7 ° C (40.5°F) |
% 79 | 0% | 2 | Sunrise:07:14 AM Sunset: 04:53 PM |
Moonrise:02:53 PM Moonset: 05:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
5.6 ° C (42.2°F) |
13.3 ° C (56°F) |
10.1 ° C (50.2°F) |
% 84 | 77% | 3 | Sunrise:07:14 AM Sunset: 04:54 PM |
Moonrise:04:00 PM Moonset: 06:46 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
-0.5 ° C (31.1°F) |
12.2 ° C (53.9°F) |
6.9 ° C (44.4°F) |
% 73 | 68% | 2 | Sunrise:07:15 AM Sunset: 04:55 PM |
Moonrise:05:15 PM Moonset: 07:45 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Overcast |
-3.6 ° C (25.5°F) |
0 ° C (32.1°F) |
-2.2 ° C (28°F) |
% 51 | 0% | 1 | Sunrise:07:15 AM Sunset: 04:56 PM |
Moonrise:06:31 PM Moonset: 08:32 AM Moon Phase ( Waning Gibbous ) |
|
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