Greenwater Weather Forecast 15 Days, Weather in Greenwater Today

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

22 December 2025 Monday
-1.7 ° C / 28.9°F
Patchy light snow
Patchy light snow
Feels Like : -2.7 ° C / 27.1°F
Humidity : % 100
Pressure : 1004 mb
Wind Speed : 3.6 kmph / 2.2 miles from EE
Visibility : 1.6 km
Precipitation (rainfall) : 0.18 mm
Cloud (%) : 100

15 day weather forecast for Greenwater, WA, USA

Weather Forecast for next 15 Days for Greenwater 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 Greenwater, 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
21 December 2025 Sunday Moderate rain Moderate rain 0.2 ° C
(32.4°F)
5.4 ° C
(41.7°F)
2.3 ° C
(36.2°F)
% 75 73% 0.1 Sunrise:07:51 AM
Sunset: 04:19 PM
Moonrise:09:37 AM
Moonset: 05:41 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Moderate rain Moderate rain -2.4 ° C
(27.7°F)
4.6 ° C
(40.3°F)
1.2 ° C
(34.1°F)
% 77 89% 0.1 Sunrise:07:51 AM
Sunset: 04:20 PM
Moonrise:10:08 AM
Moonset: 06:51 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Moderate or heavy snow showers Moderate or heavy snow showers -0.3 ° C
(31.5°F)
3.4 ° C
(38.1°F)
1 ° C
(33.7°F)
% 89 61% 0.1 Sunrise:07:52 AM
Sunset: 04:20 PM
Moonrise:10:32 AM
Moonset: 08:04 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Moderate or heavy snow showers Moderate or heavy snow showers -4.8 ° C
(23.3°F)
1.3 ° C
(34.3°F)
-0.8 ° C
(30.5°F)
% 91 68% 0.1 Sunrise:07:52 AM
Sunset: 04:21 PM
Moonrise:10:52 AM
Moonset: 09:17 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Heavy snow Heavy snow -5.7 ° C
(21.7°F)
1.4 ° C
(34.4°F)
-1.8 ° C
(28.8°F)
% 96 64% 0.1 Sunrise:07:53 AM
Sunset: 04:21 PM
Moonrise:11:10 AM
Moonset: 10:30 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Mist Mist -3.8 ° C
(25.1°F)
2.6 ° C
(36.7°F)
-1.3 ° C
(29.6°F)
% 96 0% 0 Sunrise:07:53 AM
Sunset: 04:22 PM
Moonrise:11:26 AM
Moonset: 11:45 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Fog Fog -3.2 ° C
(26.2°F)
1.8 ° C
(35.3°F)
-0.1 ° C
(31.7°F)
% 98 88% 1 Sunrise:07:53 AM
Sunset: 04:23 PM
Moonrise:11:42 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Partly Cloudy  Partly Cloudy -4.6 ° C
(23.7°F)
2.6 ° C
(36.7°F)
-2 ° C
(28.3°F)
% 94 0% 2 Sunrise:07:53 AM
Sunset: 04:24 PM
Moonrise:12:00 PM
Moonset: 01:01 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Sunny Sunny -4.4 ° C
(24.2°F)
3.8 ° C
(38.8°F)
-1.6 ° C
(29.2°F)
% 93 0% 2 Sunrise:07:53 AM
Sunset: 04:25 PM
Moonrise:12:21 PM
Moonset: 02:21 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Sunny Sunny -3.5 ° C
(25.6°F)
3.1 ° C
(37.5°F)
-1.4 ° C
(29.5°F)
% 90 0% 2 Sunrise:07:54 AM
Sunset: 04:25 PM
Moonrise:12:49 PM
Moonset: 03:46 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Light sleet Light sleet -3.6 ° C
(25.6°F)
1.9 ° C
(35.4°F)
0.1 ° C
(32.1°F)
% 97 89% 1 Sunrise:07:54 AM
Sunset: 04:26 PM
Moonrise:01:26 PM
Moonset: 05:13 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Moderate or heavy snow showers Moderate or heavy snow showers -1.8 ° C
(28.8°F)
-0.1 ° C
(31.8°F)
-1.1 ° C
(30.1°F)
% 98 86% 1 Sunrise:07:54 AM
Sunset: 04:27 PM
Moonrise:02:18 PM
Moonset: 06:35 AM
Moon Phase
( Waxing Gibbous )
02 January 2026 Friday Light snow Light snow -1.9 ° C
(28.5°F)
1.3 ° C
(34.4°F)
-0.7 ° C
(30.8°F)
% 95 67% 1 Sunrise:07:54 AM
Sunset: 04:28 PM
Moonrise:03:27 PM
Moonset: 07:46 AM
Moon Phase
( Waxing Gibbous )
03 January 2026 Saturday Patchy rain nearby Patchy rain nearby -0.8 ° C
(30.6°F)
4.4 ° C
(39.9°F)
2.2 ° C
(36°F)
% 96 84% 1 Sunrise:07:54 AM
Sunset: 04:29 PM
Moonrise:04:48 PM
Moonset: 08:38 AM
Moon Phase
( Full Moon )
Greenwater Weather forecasts are usually fully updated every 4 hours.
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