Annex Weather Forecast 15 Days, Weather in Annex Today

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

14 December 2025 Sunday
6.7 ° C / 44.1°F
Sunny
Sunny
Feels Like : 6.6 ° C / 43.9°F
Humidity : % 60
Pressure : 1024 mb
Wind Speed : 3.6 kmph / 2.2 miles from SSESSE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Annex, OR, USA

Weather Forecast for next 15 Days for Annex 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 Annex, 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 Sunny 1.8 ° C
(35.2°F)
9.9 ° C
(49.8°F)
4.3 ° C
(39.7°F)
% 62 0% 0.2 Sunrise:08:16 AM
Sunset: 05:09 PM
Moonrise:03:13 AM
Moonset: 01:51 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Heavy rain Heavy rain 0.9 ° C
(33.6°F)
5.2 ° C
(41.4°F)
2.9 ° C
(37.2°F)
% 81 80% 0.1 Sunrise:08:17 AM
Sunset: 05:10 PM
Moonrise:04:18 AM
Moonset: 02:12 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Heavy rain Heavy rain 2.2 ° C
(36°F)
8 ° C
(46.4°F)
5 ° C
(41.1°F)
% 91 87% 0.2 Sunrise:08:17 AM
Sunset: 05:10 PM
Moonrise:05:24 AM
Moonset: 02:36 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Patchy rain nearby Patchy rain nearby 1.5 ° C
(34.7°F)
9 ° C
(48.2°F)
5.1 ° C
(41.2°F)
% 59 82% 0.2 Sunrise:08:18 AM
Sunset: 05:10 PM
Moonrise:06:28 AM
Moonset: 03:07 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Patchy rain nearby Patchy rain nearby -0.4 ° C
(31.2°F)
3.1 ° C
(37.5°F)
2.1 ° C
(35.7°F)
% 61 59% 0 Sunrise:08:19 AM
Sunset: 05:11 PM
Moonrise:07:32 AM
Moonset: 03:46 PM
Moon Phase
( Waning Crescent )
19 December 2025 Friday Patchy rain nearby Patchy rain nearby -0.8 ° C
(30.5°F)
5.3 ° C
(41.5°F)
2.6 ° C
(36.7°F)
% 67 56% 1 Sunrise:08:19 AM
Sunset: 05:11 PM
Moonrise:08:30 AM
Moonset: 04:33 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Sunny Sunny -4.4 ° C
(24°F)
1.9 ° C
(35.4°F)
-1.1 ° C
(30°F)
% 68 0% 2 Sunrise:08:20 AM
Sunset: 05:11 PM
Moonrise:09:21 AM
Moonset: 05:30 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Moderate rain Moderate rain -0.6 ° C
(30.9°F)
2.6 ° C
(36.7°F)
1.1 ° C
(34.1°F)
% 86 77% 1 Sunrise:08:20 AM
Sunset: 05:12 PM
Moonrise:10:03 AM
Moonset: 06:34 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Partly Cloudy  Partly Cloudy -6 ° C
(21.2°F)
0.2 ° C
(32.4°F)
-2.2 ° C
(28.1°F)
% 80 0% 2 Sunrise:08:21 AM
Sunset: 05:12 PM
Moonrise:10:37 AM
Moonset: 07:43 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Sunny Sunny -6 ° C
(21.2°F)
1.7 ° C
(35°F)
-3.8 ° C
(25.2°F)
% 79 0% 2 Sunrise:08:21 AM
Sunset: 05:13 PM
Moonrise:11:04 AM
Moonset: 08:53 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Light freezing rain Light freezing rain -4.4 ° C
(24.1°F)
-0.5 ° C
(31.1°F)
-2.9 ° C
(26.7°F)
% 77 86% 1 Sunrise:08:22 AM
Sunset: 05:14 PM
Moonrise:11:27 AM
Moonset: 10:03 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Partly Cloudy  Partly Cloudy -7.5 ° C
(18.6°F)
-4 ° C
(24.8°F)
-5.2 ° C
(22.7°F)
% 85 0% 2 Sunrise:08:22 AM
Sunset: 05:14 PM
Moonrise:11:47 AM
Moonset: 11:13 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Heavy snow Heavy snow -10.2 ° C
(13.7°F)
-3 ° C
(26.5°F)
-5.6 ° C
(21.9°F)
% 89 85% 1 Sunrise:08:22 AM
Sunset: 05:15 PM
Moonrise:12:06 PM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Partly Cloudy  Partly Cloudy -14.1 ° C
(6.7°F)
-6.5 ° C
(20.2°F)
-10 ° C
(14°F)
% 86 0% 2 Sunrise:08:23 AM
Sunset: 05:16 PM
Moonrise:12:25 PM
Moonset: 12:24 AM
Moon Phase
( First Quarter )
Annex Weather forecasts are usually fully updated every 4 hours.
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