Geneva Weather Forecast 15 Days, Weather in Geneva Today

Current weather conditions and 15 day weather forecast for Geneva, 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 Geneva

15 December 2025 Monday
12.8 ° C / 55°F
Partly cloudy
Partly cloudy
Feels Like : 10 ° C / 50°F
Humidity : % 83
Pressure : 1004 mb
Wind Speed : 33.8 kmph / 21 miles from SSESSE
Visibility : 16 km
Precipitation (rainfall) : 0.14 mm
Cloud (%) : 75

15 day weather forecast for Geneva, WA, USA

Weather Forecast for next 15 Days for Geneva 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 Geneva, 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
15 December 2025 Monday Patchy rain nearby Patchy rain nearby 7 ° C
(44.6°F)
15 ° C
(59°F)
11.1 ° C
(52°F)
% 81 89% 0 Sunrise:07:57 AM
Sunset: 04:14 PM
Moonrise:03:54 AM
Moonset: 01:21 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Heavy rain Heavy rain 6.5 ° C
(43.7°F)
9.4 ° C
(48.9°F)
8.3 ° C
(47°F)
% 91 86% 0 Sunrise:07:57 AM
Sunset: 04:14 PM
Moonrise:05:03 AM
Moonset: 01:41 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Heavy rain Heavy rain 5.5 ° C
(41.8°F)
7.2 ° C
(45°F)
6.8 ° C
(44.3°F)
% 83 88% 0.1 Sunrise:07:58 AM
Sunset: 04:14 PM
Moonrise:06:12 AM
Moonset: 02:08 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Moderate rain Moderate rain 4 ° C
(39.2°F)
7.1 ° C
(44.8°F)
5.3 ° C
(41.5°F)
% 87 89% 0 Sunrise:07:59 AM
Sunset: 04:15 PM
Moonrise:07:19 AM
Moonset: 02:43 PM
Moon Phase
( Waning Crescent )
19 December 2025 Friday Moderate rain Moderate rain 3.4 ° C
(38°F)
5.7 ° C
(42.3°F)
4.3 ° C
(39.7°F)
% 85 83% 0 Sunrise:07:59 AM
Sunset: 04:15 PM
Moonrise:08:19 AM
Moonset: 03:30 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Patchy rain nearby Patchy rain nearby 3.1 ° C
(37.5°F)
4.5 ° C
(40.2°F)
4.3 ° C
(39.8°F)
% 91 85% 1 Sunrise:08:00 AM
Sunset: 04:15 PM
Moonrise:09:09 AM
Moonset: 04:28 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Patchy rain nearby Patchy rain nearby 3.3 ° C
(38°F)
6.5 ° C
(43.7°F)
4.8 ° C
(40.6°F)
% 89 88% 1 Sunrise:08:00 AM
Sunset: 04:16 PM
Moonrise:09:48 AM
Moonset: 05:36 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Patchy rain nearby Patchy rain nearby 1.9 ° C
(35.3°F)
5.4 ° C
(41.7°F)
4.2 ° C
(39.6°F)
% 76 87% 1 Sunrise:08:01 AM
Sunset: 04:16 PM
Moonrise:10:18 AM
Moonset: 06:48 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Patchy rain nearby Patchy rain nearby -1.5 ° C
(29.3°F)
2.5 ° C
(36.6°F)
1.3 ° C
(34.3°F)
% 88 88% 1 Sunrise:08:01 AM
Sunset: 04:17 PM
Moonrise:10:41 AM
Moonset: 08:03 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Light drizzle Light drizzle -1.4 ° C
(29.4°F)
2 ° C
(35.5°F)
0.5 ° C
(32.9°F)
% 89 89% 1 Sunrise:08:02 AM
Sunset: 04:18 PM
Moonrise:10:59 AM
Moonset: 09:18 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Patchy rain nearby Patchy rain nearby 0.2 ° C
(32.3°F)
3.8 ° C
(38.8°F)
2.2 ° C
(36°F)
% 94 86% 1 Sunrise:08:02 AM
Sunset: 04:18 PM
Moonrise:11:15 AM
Moonset: 10:32 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Partly Cloudy  Partly Cloudy -0.1 ° C
(31.8°F)
4.7 ° C
(40.4°F)
2.1 ° C
(35.8°F)
% 89 0% 2 Sunrise:08:02 AM
Sunset: 04:19 PM
Moonrise:11:30 AM
Moonset: 11:48 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Moderate rain Moderate rain 4.1 ° C
(39.3°F)
7.2 ° C
(44.9°F)
5.7 ° C
(42.3°F)
% 96 89% 2 Sunrise:08:02 AM
Sunset: 04:20 PM
Moonrise:11:44 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Patchy rain nearby Patchy rain nearby 5.2 ° C
(41.3°F)
7 ° C
(44.5°F)
5.8 ° C
(42.5°F)
% 91 88% 2 Sunrise:08:03 AM
Sunset: 04:21 PM
Moonrise:12:00 PM
Moonset: 01:07 AM
Moon Phase
( Waxing Gibbous )
Geneva Weather forecasts are usually fully updated every 4 hours.
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