South Lebanon Weather Forecast 15 Days, Weather in South Lebanon Today

Current weather conditions and 15 day weather forecast for South Lebanon, 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 South Lebanon

21 August 2026 Friday
32.6 ° C / 90.7°F
Sunny
Sunny
Feels Like : 29.8 ° C / 85.6°F
Humidity : % 24
Pressure : 1011 mb
Wind Speed : 13.7 kmph / 8.5 miles from NWNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for South Lebanon, OR, USA

Weather Forecast for next 15 Days for South Lebanon 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 South Lebanon, 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
20 August 2026 Thursday Sunny Sunny 14.4 ° C
(57.9°F)
34.6 ° C
(94.3°F)
24 ° C
(75.2°F)
% 53 2% 7.5 Sunrise:06:20 AM
Sunset: 08:09 PM
Moonrise:03:50 PM
Moonset: Does not set today
Moon Phase
( First Quarter )
21 August 2026 Friday Overcast Overcast 15.8 ° C
(60.4°F)
27.5 ° C
(81.6°F)
20.9 ° C
(69.6°F)
% 59 13% 4.1 Sunrise:06:21 AM
Sunset: 08:07 PM
Moonrise:04:49 PM
Moonset: 12:00 AM
Moon Phase
( First Quarter )
22 August 2026 Saturday Sunny Sunny 10.9 ° C
(51.7°F)
27.3 ° C
(81.2°F)
17.8 ° C
(64°F)
% 68 5% 6.9 Sunrise:06:22 AM
Sunset: 08:06 PM
Moonrise:05:37 PM
Moonset: 12:50 AM
Moon Phase
( Waxing Gibbous )
23 August 2026 Sunday Sunny Sunny 12.8 ° C
(55°F)
27.8 ° C
(82.1°F)
19.6 ° C
(67.3°F)
% 59 5% 7 Sunrise:06:23 AM
Sunset: 08:04 PM
Moonrise:06:17 PM
Moonset: 01:48 AM
Moon Phase
( Waxing Gibbous )
24 August 2026 Monday Sunny Sunny 12.2 ° C
(54°F)
31.6 ° C
(88.9°F)
21.1 ° C
(70°F)
% 56 3% 6.7 Sunrise:06:25 AM
Sunset: 08:02 PM
Moonrise:06:48 PM
Moonset: 02:51 AM
Moon Phase
( Waxing Gibbous )
25 August 2026 Tuesday Overcast Overcast 14.4 ° C
(57.9°F)
30.6 ° C
(87.1°F)
21.1 ° C
(69.9°F)
% 55 7% 7 Sunrise:06:26 AM
Sunset: 08:01 PM
Moonrise:07:13 PM
Moonset: 03:56 AM
Moon Phase
( Full Moon )
26 August 2026 Wednesday Sunny Sunny 13.3 ° C
(55.9°F)
25.5 ° C
(77.9°F)
18 ° C
(64.4°F)
% 66 10% 7 Sunrise:06:27 AM
Sunset: 07:59 PM
Moonrise:07:34 PM
Moonset: 05:02 AM
Moon Phase
( Full Moon )
27 August 2026 Thursday Sunny Sunny 11.9 ° C
(53.5°F)
27.8 ° C
(82.1°F)
18.7 ° C
(65.6°F)
% 64 4% 7 Sunrise:06:28 AM
Sunset: 07:57 PM
Moonrise:07:52 PM
Moonset: 06:07 AM
Moon Phase
( Full Moon )
28 August 2026 Friday Sunny Sunny 12.2 ° C
(54°F)
29.4 ° C
(85°F)
19.2 ° C
(66.5°F)
% 61 5% 7 Sunrise:06:29 AM
Sunset: 07:55 PM
Moonrise:08:09 PM
Moonset: 07:11 AM
Moon Phase
( Full Moon )
29 August 2026 Saturday Sunny Sunny 11.7 ° C
(53°F)
24.6 ° C
(76.4°F)
17.1 ° C
(62.8°F)
% 67 7% 6 Sunrise:06:30 AM
Sunset: 07:54 PM
Moonrise:08:26 PM
Moonset: 08:16 AM
Moon Phase
( Waning Gibbous )
30 August 2026 Sunday Sunny Sunny 11.8 ° C
(53.2°F)
26.7 ° C
(80°F)
17.8 ° C
(64°F)
% 67 6% 7 Sunrise:06:32 AM
Sunset: 07:52 PM
Moonrise:08:44 PM
Moonset: 09:21 AM
Moon Phase
( Waning Gibbous )
31 August 2026 Monday Overcast Overcast 11.6 ° C
(52.9°F)
25.9 ° C
(78.6°F)
17.8 ° C
(64°F)
% 58 14% 7 Sunrise:06:33 AM
Sunset: 07:50 PM
Moonrise:09:03 PM
Moonset: 10:28 AM
Moon Phase
( Waning Gibbous )
01 September 2026 Tuesday Patchy rain nearby Patchy rain nearby 12.5 ° C
(54.4°F)
22.1 ° C
(71.8°F)
16.2 ° C
(61.1°F)
% 71 60% 5 Sunrise:06:34 AM
Sunset: 07:48 PM
Moonrise:09:26 PM
Moonset: 11:37 AM
Moon Phase
( Waning Gibbous )
02 September 2026 Wednesday Overcast Overcast 11.5 ° C
(52.7°F)
15.2 ° C
(59.4°F)
13.1 ° C
(55.6°F)
% 83 76% 4 Sunrise:06:35 AM
Sunset: 07:47 PM
Moonrise:09:56 PM
Moonset: 12:49 PM
Moon Phase
( Last Quarter )
South Lebanon Weather forecasts are usually fully updated every 4 hours.
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