Seneca Weather Forecast 15 Days, Weather in Seneca Today

Current weather conditions and 15 day weather forecast for Seneca, Wisconsin, 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 Seneca

19 September 2026 Saturday
16.3 ° C / 61.3°F
Fog
Fog
Feels Like : 16.1 ° C / 61°F
Humidity : % 99
Pressure : 1012 mb
Wind Speed : 11.2 kmph / 6.9 miles from EE
Visibility : 0 km
Precipitation (rainfall) : 0.03 mm
Cloud (%) : 100

15 day weather forecast for Seneca, WI, USA

Weather Forecast for next 15 Days for Seneca 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 Seneca, Wisconsin 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
19 September 2026 Saturday Light rain shower Light rain shower 13.1 ° C
(55.5°F)
16.6 ° C
(61.9°F)
15 ° C
(58.9°F)
% 98 94% 1 Sunrise:06:47 AM
Sunset: 07:07 PM
Moonrise:03:59 PM
Moonset: Does not set today
Moon Phase
( First Quarter )
20 September 2026 Sunday Overcast Overcast 11.5 ° C
(52.6°F)
19.8 ° C
(67.6°F)
15 ° C
(59°F)
% 75 16% 2.4 Sunrise:06:49 AM
Sunset: 07:05 PM
Moonrise:04:34 PM
Moonset: 12:33 AM
Moon Phase
( Waxing Gibbous )
21 September 2026 Monday Overcast Overcast 9.3 ° C
(48.8°F)
16.3 ° C
(61.3°F)
12.3 ° C
(54.1°F)
% 78 70% 0.7 Sunrise:06:50 AM
Sunset: 07:03 PM
Moonrise:05:03 PM
Moonset: 01:37 AM
Moon Phase
( Waxing Gibbous )
22 September 2026 Tuesday Overcast Overcast 8.4 ° C
(47.1°F)
13.3 ° C
(56°F)
10.5 ° C
(50.8°F)
% 84 77% 3 Sunrise:06:51 AM
Sunset: 07:01 PM
Moonrise:05:27 PM
Moonset: 02:41 AM
Moon Phase
( Waxing Gibbous )
23 September 2026 Wednesday Overcast Overcast 6.9 ° C
(44.5°F)
19.4 ° C
(66.9°F)
13.9 ° C
(57.1°F)
% 68 12% 5 Sunrise:06:52 AM
Sunset: 07:00 PM
Moonrise:05:47 PM
Moonset: 03:46 AM
Moon Phase
( Waxing Gibbous )
24 September 2026 Thursday Sunny Sunny 9.3 ° C
(48.7°F)
20.4 ° C
(68.7°F)
14.1 ° C
(57.3°F)
% 69 5% 6 Sunrise:06:53 AM
Sunset: 06:58 PM
Moonrise:06:06 PM
Moonset: 04:49 AM
Moon Phase
( Full Moon )
25 September 2026 Friday Sunny Sunny 8.7 ° C
(47.7°F)
20.3 ° C
(68.5°F)
14 ° C
(57.2°F)
% 65 4% 6 Sunrise:06:54 AM
Sunset: 06:56 PM
Moonrise:06:24 PM
Moonset: 05:53 AM
Moon Phase
( Full Moon )
26 September 2026 Saturday Overcast Overcast 9.8 ° C
(49.6°F)
19.2 ° C
(66.6°F)
14.2 ° C
(57.5°F)
% 78 18% 4 Sunrise:06:55 AM
Sunset: 06:54 PM
Moonrise:06:42 PM
Moonset: 06:57 AM
Moon Phase
( Full Moon )
27 September 2026 Sunday Mist Mist 11.1 ° C
(52.1°F)
20.5 ° C
(68.9°F)
15.8 ° C
(60.5°F)
% 78 50% 5 Sunrise:06:56 AM
Sunset: 06:52 PM
Moonrise:07:02 PM
Moonset: 08:02 AM
Moon Phase
( Waning Gibbous )
28 September 2026 Monday Patchy rain nearby Patchy rain nearby 13.8 ° C
(56.8°F)
16.5 ° C
(61.7°F)
15.5 ° C
(60°F)
% 92 82% 4 Sunrise:06:57 AM
Sunset: 06:51 PM
Moonrise:07:25 PM
Moonset: 09:10 AM
Moon Phase
( Waning Gibbous )
29 September 2026 Tuesday Light rain shower Light rain shower 9.6 ° C
(49.2°F)
13.3 ° C
(55.9°F)
10.6 ° C
(51.1°F)
% 95 93% 3 Sunrise:06:59 AM
Sunset: 06:49 PM
Moonrise:07:53 PM
Moonset: 10:21 AM
Moon Phase
( Waning Gibbous )
30 September 2026 Wednesday Sunny Sunny 5.8 ° C
(42.5°F)
17.2 ° C
(62.9°F)
11.2 ° C
(52.1°F)
% 76 10% 5 Sunrise:07:00 AM
Sunset: 06:47 PM
Moonrise:08:29 PM
Moonset: 11:33 AM
Moon Phase
( Waning Gibbous )
01 October 2026 Thursday Overcast Overcast 10.5 ° C
(50.9°F)
13.8 ° C
(56.8°F)
12.3 ° C
(54.1°F)
% 80 47% 3 Sunrise:07:01 AM
Sunset: 06:45 PM
Moonrise:09:14 PM
Moonset: 12:44 PM
Moon Phase
( Last Quarter )
02 October 2026 Friday Overcast Overcast 11.4 ° C
(52.6°F)
16.8 ° C
(62.2°F)
14.1 ° C
(57.4°F)
% 80 25% 4 Sunrise:07:02 AM
Sunset: 06:43 PM
Moonrise:10:12 PM
Moonset: 01:50 PM
Moon Phase
( Last Quarter )
Seneca Weather forecasts are usually fully updated every 4 hours.
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