Keizer Weather Forecast 15 Days, Weather in Keizer Today

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

15 December 2025 Monday
14.4 ° C / 57.9°F
Overcast
Overcast
Feels Like : 13 ° C / 55.4°F
Humidity : % 87
Pressure : 1016 mb
Wind Speed : 19.1 kmph / 11.9 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0.6 mm
Cloud (%) : 100

15 day weather forecast for Keizer, OR, USA

Weather Forecast for next 15 Days for Keizer 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 Keizer, 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
15 December 2025 Monday Moderate rain Moderate rain 8.2 ° C
(46.8°F)
14.1 ° C
(57.4°F)
11.5 ° C
(52.7°F)
% 87 88% 0 Sunrise:07:44 AM
Sunset: 04:31 PM
Moonrise:03:45 AM
Moonset: 01:35 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 10.5 ° C
(50.9°F)
13.7 ° C
(56.7°F)
12.3 ° C
(54.1°F)
% 94 70% 0.1 Sunrise:07:45 AM
Sunset: 04:31 PM
Moonrise:04:51 AM
Moonset: 01:59 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Moderate rain Moderate rain 7.2 ° C
(44.9°F)
8.8 ° C
(47.8°F)
8.8 ° C
(47.8°F)
% 81 85% 0.2 Sunrise:07:45 AM
Sunset: 04:32 PM
Moonrise:05:57 AM
Moonset: 02:29 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Heavy rain Heavy rain 5 ° C
(41°F)
10.4 ° C
(50.7°F)
7.3 ° C
(45.1°F)
% 93 82% 0 Sunrise:07:46 AM
Sunset: 04:32 PM
Moonrise:07:01 AM
Moonset: 03:07 PM
Moon Phase
( Waning Crescent )
19 December 2025 Friday Moderate rain Moderate rain 2.9 ° C
(37.1°F)
8.6 ° C
(47.6°F)
7.2 ° C
(44.9°F)
% 90 88% 0 Sunrise:07:46 AM
Sunset: 04:33 PM
Moonrise:07:59 AM
Moonset: 03:55 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Cloudy  Cloudy 1.9 ° C
(35.4°F)
7.6 ° C
(45.6°F)
4.3 ° C
(39.7°F)
% 87 0% 1 Sunrise:07:47 AM
Sunset: 04:33 PM
Moonrise:08:50 AM
Moonset: 04:52 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Moderate rain Moderate rain 1.6 ° C
(34.8°F)
12 ° C
(53.6°F)
6.7 ° C
(44.1°F)
% 91 85% 2 Sunrise:07:48 AM
Sunset: 04:33 PM
Moonrise:09:31 AM
Moonset: 05:57 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Patchy rain nearby Patchy rain nearby 2.9 ° C
(37.2°F)
8.5 ° C
(47.4°F)
6.4 ° C
(43.4°F)
% 88 87% 2 Sunrise:07:48 AM
Sunset: 04:34 PM
Moonrise:10:04 AM
Moonset: 07:06 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 0.7 ° C
(33.3°F)
5 ° C
(41°F)
3 ° C
(37.4°F)
% 88 64% 1 Sunrise:07:48 AM
Sunset: 04:35 PM
Moonrise:10:31 AM
Moonset: 08:16 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Patchy rain nearby Patchy rain nearby 2.5 ° C
(36.5°F)
5.9 ° C
(42.7°F)
4.4 ° C
(39.9°F)
% 91 85% 1 Sunrise:07:49 AM
Sunset: 04:35 PM
Moonrise:10:53 AM
Moonset: 09:27 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Mist Mist 4.9 ° C
(40.8°F)
11.1 ° C
(52°F)
7.3 ° C
(45.2°F)
% 93 0% 2 Sunrise:07:49 AM
Sunset: 04:36 PM
Moonrise:11:13 AM
Moonset: 10:38 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Patchy rain nearby Patchy rain nearby 2.9 ° C
(37.3°F)
7.8 ° C
(46°F)
5.4 ° C
(41.8°F)
% 92 84% 2 Sunrise:07:49 AM
Sunset: 04:37 PM
Moonrise:11:31 AM
Moonset: 11:50 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Moderate rain Moderate rain 6.1 ° C
(43.1°F)
12.6 ° C
(54.6°F)
8.5 ° C
(47.3°F)
% 93 89% 2 Sunrise:07:50 AM
Sunset: 04:37 PM
Moonrise:11:49 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Patchy rain nearby Patchy rain nearby 5.2 ° C
(41.3°F)
8.6 ° C
(47.4°F)
6.6 ° C
(43.9°F)
% 93 78% 2 Sunrise:07:50 AM
Sunset: 04:38 PM
Moonrise:12:09 PM
Moonset: 01:04 AM
Moon Phase
( Waxing Gibbous )
Keizer Weather forecasts are usually fully updated every 4 hours.
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