Grantsville Weather Forecast 15 Days, Weather in Grantsville Today
Current weather conditions and 15 day weather forecast for Grantsville, Maryland, 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 Grantsville
| 28 December 2025 Sunday 0.1 ° C / 32.2°F  Freezing fog |
Feels Like : -2.4 ° C / 27.8°F Humidity : % 100 Pressure : 1017 mb Wind Speed : 7.2 kmph / 4.5 miles from SE  Visibility : 0.4 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Grantsville, MD, USA
Weather Forecast for next 15 Days for Grantsville 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 Grantsville, Maryland 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 28 December 2025 Sunday |  Patchy rain nearby |
0.2 ° C (32.4°F) |
12.1 ° C (53.8°F) |
5.7 ° C (42.3°F) |
% 92 | 86% | 0.1 | Sunrise:07:38 AM Sunset: 05:00 PM |
Moonrise:12:19 PM Moonset: 12:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Moderate rain |
-8.1 ° C (17.4°F) |
12.8 ° C (55°F) |
3.8 ° C (38.8°F) |
% 83 | 88% | 0.3 | Sunrise:07:38 AM Sunset: 05:01 PM |
Moonrise:12:47 PM Moonset: 02:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Overcast |
-10.1 ° C (13.8°F) |
-8 ° C (17.6°F) |
-8.8 ° C (16.1°F) |
% 72 | 0% | 0.3 | Sunrise:07:38 AM Sunset: 05:02 PM |
Moonrise:01:21 PM Moonset: 03:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Sunny |
-7.7 ° C (18.1°F) |
-0.4 ° C (31.3°F) |
-4.5 ° C (23.9°F) |
% 68 | 0% | 0.4 | Sunrise:07:39 AM Sunset: 05:03 PM |
Moonrise:02:04 PM Moonset: 04:42 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday |  Heavy snow |
-4.1 ° C (24.6°F) |
-1.2 ° C (29.8°F) |
-3.3 ° C (26.1°F) |
% 90 | 73% | 0 | Sunrise:07:39 AM Sunset: 05:04 PM |
Moonrise:02:58 PM Moonset: 06:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Moderate snow |
-15.2 ° C (4.6°F) |
-10.4 ° C (13.3°F) |
-11.9 ° C (10.5°F) |
% 88 | 81% | 1 | Sunrise:07:39 AM Sunset: 05:04 PM |
Moonrise:04:05 PM Moonset: 07:11 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday |  Light freezing rain |
-18.7 ° C (-1.6°F) |
-0.4 ° C (31.3°F) |
-9.3 ° C (15.2°F) |
% 77 | 67% | 1 | Sunrise:07:39 AM Sunset: 05:05 PM |
Moonrise:05:21 PM Moonset: 08:10 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Moderate rain |
-4.1 ° C (24.7°F) |
5.2 ° C (41.4°F) |
1.1 ° C (34°F) |
% 96 | 79% | 1 | Sunrise:07:39 AM Sunset: 05:06 PM |
Moonrise:06:39 PM Moonset: 08:56 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Heavy snow |
-8.9 ° C (15.9°F) |
-4.5 ° C (23.9°F) |
-5.8 ° C (21.5°F) |
% 93 | 82% | 1 | Sunrise:07:39 AM Sunset: 05:07 PM |
Moonrise:07:55 PM Moonset: 09:32 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday |  Light snow |
-10 ° C (14°F) |
-0.4 ° C (31.2°F) |
-6.3 ° C (20.6°F) |
% 86 | 74% | 1 | Sunrise:07:39 AM Sunset: 05:08 PM |
Moonrise:09:06 PM Moonset: 10:01 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday |  Patchy moderate snow |
-5.4 ° C (22.2°F) |
2.7 ° C (36.8°F) |
-0.2 ° C (31.6°F) |
% 86 | 88% | 1 | Sunrise:07:39 AM Sunset: 05:09 PM |
Moonrise:10:13 PM Moonset: 10:25 AM Moon Phase ( Waning Gibbous ) |
|
| 08 January 2026 Thursday | Patchy rain nearby |
5.7 ° C (42.3°F) |
12.6 ° C (54.8°F) |
9 ° C (48.1°F) |
% 92 | 89% | 2 | Sunrise:07:39 AM Sunset: 05:10 PM |
Moonrise:11:17 PM Moonset: 10:47 AM Moon Phase ( Waning Gibbous ) |
|
| 09 January 2026 Friday | Patchy rain nearby |
3.9 ° C (39°F) |
8.9 ° C (48.1°F) |
7.3 ° C (45.2°F) |
% 95 | 87% | 2 | Sunrise:07:39 AM Sunset: 05:11 PM |
Moonrise:No moonrise Moonset: 11:08 AM Moon Phase ( Waning Gibbous ) |
|
| 10 January 2026 Saturday | Heavy snow |
-5.6 ° C (22°F) |
0.9 ° C (33.5°F) |
-0.3 ° C (31.4°F) |
% 97 | 80% | 1 | Sunrise:07:38 AM Sunset: 05:12 PM |
Moonrise:12:19 AM Moonset: 11:30 AM Moon Phase ( Last Quarter ) |
|
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