Grants Pass Airport Weather Forecast 15 Days, Weather in GTP Today
Current weather conditions and 15 day weather forecast for Grants Pass Airport, Oregon, 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 Grants Pass Airport
| 15 December 2025 Monday 11.1 ° C / 52°F  Clear |
Feels Like : 11.5 ° C / 52.6°F Humidity : % 29 Pressure : 1021 mb Wind Speed : 3.6 kmph / 2.2 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Grants Pass Airport, OR, USA
Weather Forecast for next 15 Days for Grants Pass Airport 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 Grants Pass Airport, Oregon 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 December 2025 Sunday | Sunny |
4.9 ° C (40.8°F) |
16.9 ° C (62.4°F) |
9.6 ° C (49.3°F) |
% 48 | 0% | 0.3 | Sunrise:07:36 AM Sunset: 04:41 PM |
Moonrise:02:37 AM Moonset: 01:21 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Overcast |
6.4 ° C (43.6°F) |
15.1 ° C (59.2°F) |
12.9 ° C (55.3°F) |
% 69 | 0% | 0 | Sunrise:07:36 AM Sunset: 04:41 PM |
Moonrise:03:40 AM Moonset: 01:43 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Moderate rain |
10 ° C (50°F) |
15 ° C (59°F) |
12.6 ° C (54.7°F) |
% 90 | 78% | 0.1 | Sunrise:07:37 AM Sunset: 04:41 PM |
Moonrise:04:44 AM Moonset: 02:09 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Moderate rain |
4.4 ° C (39.9°F) |
10.3 ° C (50.5°F) |
9.1 ° C (48.3°F) |
% 79 | 86% | 0.2 | Sunrise:07:38 AM Sunset: 04:42 PM |
Moonrise:05:48 AM Moonset: 02:41 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Heavy rain |
4.9 ° C (40.7°F) |
13.8 ° C (56.8°F) |
9.6 ° C (49.3°F) |
% 90 | 88% | 0.1 | Sunrise:07:38 AM Sunset: 04:42 PM |
Moonrise:06:50 AM Moonset: 03:21 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Heavy rain |
4.5 ° C (40°F) |
10.5 ° C (50.9°F) |
8.6 ° C (47.4°F) |
% 98 | 81% | 0 | Sunrise:07:39 AM Sunset: 04:43 PM |
Moonrise:07:48 AM Moonset: 04:09 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
1 ° C (33.8°F) |
7 ° C (44.7°F) |
3.2 ° C (37.8°F) |
% 86 | 0% | 2 | Sunrise:07:39 AM Sunset: 04:43 PM |
Moonrise:08:39 AM Moonset: 05:06 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate rain |
0.8 ° C (33.4°F) |
7.4 ° C (45.3°F) |
4.3 ° C (39.8°F) |
% 88 | 87% | 1 | Sunrise:07:40 AM Sunset: 04:44 PM |
Moonrise:09:21 AM Moonset: 06:09 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Moderate rain |
-1 ° C (30.2°F) |
7.3 ° C (45.1°F) |
3.4 ° C (38.2°F) |
% 98 | 89% | 1 | Sunrise:07:40 AM Sunset: 04:44 PM |
Moonrise:09:56 AM Moonset: 07:16 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday |  Mist |
-0.5 ° C (31.2°F) |
7.1 ° C (44.7°F) |
2.4 ° C (36.3°F) |
% 88 | 0% | 1 | Sunrise:07:41 AM Sunset: 04:45 PM |
Moonrise:10:25 AM Moonset: 08:24 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Patchy rain nearby |
0.4 ° C (32.7°F) |
10.6 ° C (51.1°F) |
5.7 ° C (42.2°F) |
% 90 | 82% | 2 | Sunrise:07:41 AM Sunset: 04:45 PM |
Moonrise:10:49 AM Moonset: 09:33 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
7 ° C (44.6°F) |
10.6 ° C (51°F) |
8.3 ° C (47°F) |
% 97 | 86% | 2 | Sunrise:07:42 AM Sunset: 04:46 PM |
Moonrise:11:11 AM Moonset: 10:41 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
6.5 ° C (43.7°F) |
11.6 ° C (52.8°F) |
9.5 ° C (49.1°F) |
% 97 | 88% | 2 | Sunrise:07:42 AM Sunset: 04:47 PM |
Moonrise:11:31 AM Moonset: 11:51 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Fog |
8.2 ° C (46.8°F) |
11.8 ° C (53.3°F) |
9.8 ° C (49.6°F) |
% 96 | 0% | 2 | Sunrise:07:42 AM Sunset: 04:47 PM |
Moonrise:11:52 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
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