Spokane International Airport Weather Forecast 15 Days, Weather in GEG Today
Current weather conditions and 15 day weather forecast for Spokane International Airport, Washington, 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 Spokane International Airport
| 05 December 2025 Friday 0.6 ° C / 33.1°F  Overcast |
Feels Like : -0.2 ° C / 31.7°F Humidity : % 92 Pressure : 1020 mb Wind Speed : 3.6 kmph / 2.2 miles from SW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Spokane International Airport, WA, USA
Weather Forecast for next 15 Days for Spokane International 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 Spokane International Airport, Washington 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Moderate rain |
0.3 ° C (32.5°F) |
4.4 ° C (39.8°F) |
2.5 ° C (36.4°F) |
% 98 | 81% | 0 | Sunrise:07:23 AM Sunset: 03:59 PM |
Moonrise:04:21 PM Moonset: 08:48 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Overcast |
2.5 ° C (36.5°F) |
5.7 ° C (42.3°F) |
3.7 ° C (38.6°F) |
% 94 | 0% | 0.1 | Sunrise:07:24 AM Sunset: 03:58 PM |
Moonrise:05:37 PM Moonset: 09:50 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Patchy rain nearby |
1.1 ° C (34°F) |
4.7 ° C (40.5°F) |
2.7 ° C (36.9°F) |
% 96 | 70% | 0.1 | Sunrise:07:25 AM Sunset: 03:58 PM |
Moonrise:07:00 PM Moonset: 10:34 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Patchy rain nearby |
4 ° C (39.1°F) |
7.5 ° C (45.5°F) |
6.1 ° C (42.9°F) |
% 90 | 87% | 0.1 | Sunrise:07:26 AM Sunset: 03:58 PM |
Moonrise:08:23 PM Moonset: 11:06 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Partly Cloudy |
3.7 ° C (38.7°F) |
7.2 ° C (45°F) |
6.6 ° C (43.9°F) |
% 64 | 0% | 0 | Sunrise:07:27 AM Sunset: 03:58 PM |
Moonrise:09:42 PM Moonset: 11:29 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Patchy rain nearby |
0.8 ° C (33.5°F) |
5.4 ° C (41.8°F) |
2.8 ° C (37.1°F) |
% 82 | 87% | 1 | Sunrise:07:28 AM Sunset: 03:58 PM |
Moonrise:10:56 PM Moonset: 11:47 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Patchy rain nearby |
-0.9 ° C (30.3°F) |
3.9 ° C (39°F) |
1.2 ° C (34.1°F) |
% 85 | 88% | 1 | Sunrise:07:29 AM Sunset: 03:58 PM |
Moonrise:No moonrise Moonset: 12:02 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy rain nearby |
0.9 ° C (33.6°F) |
10.3 ° C (50.6°F) |
7.2 ° C (44.9°F) |
% 81 | 80% | 2 | Sunrise:07:30 AM Sunset: 03:58 PM |
Moonrise:12:06 AM Moonset: 12:16 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Cloudy |
-0.3 ° C (31.4°F) |
3.4 ° C (38.2°F) |
1.8 ° C (35.2°F) |
% 61 | 0% | 1 | Sunrise:07:30 AM Sunset: 03:58 PM |
Moonrise:01:14 AM Moonset: 12:31 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Patchy rain nearby |
0.8 ° C (33.4°F) |
2.9 ° C (37.2°F) |
1.8 ° C (35.2°F) |
% 75 | 85% | 1 | Sunrise:07:31 AM Sunset: 03:58 PM |
Moonrise:02:21 AM Moonset: 12:46 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Partly Cloudy |
-1.3 ° C (29.6°F) |
2.7 ° C (36.9°F) |
1.4 ° C (34.5°F) |
% 86 | 0% | 2 | Sunrise:07:32 AM Sunset: 03:58 PM |
Moonrise:03:29 AM Moonset: 01:04 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday |  Heavy snow |
-2.9 ° C (26.9°F) |
0 ° C (32°F) |
-0.7 ° C (30.7°F) |
% 92 | 84% | 1 | Sunrise:07:33 AM Sunset: 03:59 PM |
Moonrise:04:37 AM Moonset: 01:26 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Moderate snow |
-1.4 ° C (29.4°F) |
0.3 ° C (32.6°F) |
0 ° C (32.1°F) |
% 95 | 67% | 1 | Sunrise:07:33 AM Sunset: 03:59 PM |
Moonrise:05:46 AM Moonset: 01:53 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Light freezing rain |
-7.4 ° C (18.7°F) |
-0.5 ° C (31.1°F) |
-3.5 ° C (25.8°F) |
% 93 | 62% | 1 | Sunrise:07:34 AM Sunset: 03:59 PM |
Moonrise:06:52 AM Moonset: 02:29 PM Moon Phase ( Waning Crescent ) |
|
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