Grafton Weather Forecast 15 Days, Weather in Grafton Today

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

29 October 2026 Thursday
15.5 ° C / 59.9°F
Light rain shower
Light rain shower
Feels Like : 11.2 ° C / 52.2°F
Humidity : % 80
Pressure : 1016 mb
Wind Speed : 25.6 kmph / 15.9 miles from SSWSSW
Visibility : 10 km
Precipitation (rainfall) : 0.24 mm
Cloud (%) : 74

15 day weather forecast for Grafton, WI, USA

Weather Forecast for next 15 Days for Grafton 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 Grafton, 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
29 October 2026 Thursday Sunny Sunny 7.4 ° C
(45.4°F)
17.6 ° C
(63.7°F)
14.4 ° C
(58°F)
% 63 57% 2.5 Sunrise:07:23 AM
Sunset: 05:47 PM
Moonrise:07:54 PM
Moonset: 11:30 AM
Moon Phase
( Waning Gibbous )
30 October 2026 Friday Overcast Overcast 4.3 ° C
(39.8°F)
12.7 ° C
(54.8°F)
8.2 ° C
(46.8°F)
% 68 12% 2.2 Sunrise:07:24 AM
Sunset: 05:46 PM
Moonrise:09:01 PM
Moonset: 12:30 PM
Moon Phase
( Waning Gibbous )
31 October 2026 Saturday Overcast Overcast 6.5 ° C
(43.7°F)
13.2 ° C
(55.7°F)
10.3 ° C
(50.5°F)
% 82 80% 0.6 Sunrise:07:25 AM
Sunset: 05:45 PM
Moonrise:10:15 PM
Moonset: 01:18 PM
Moon Phase
( Last Quarter )
01 November 2026 Sunday Overcast Overcast 9.4 ° C
(48.9°F)
16 ° C
(60.8°F)
11.9 ° C
(53.5°F)
% 87 24% 2.2 Sunrise:06:27 AM
Sunset: 04:43 PM
Moonrise:10:33 PM
Moonset: 12:56 PM
Moon Phase
( Last Quarter )
02 November 2026 Monday Overcast Overcast 10.5 ° C
(50.9°F)
16.4 ° C
(61.6°F)
14.2 ° C
(57.5°F)
% 89 32% 4 Sunrise:06:28 AM
Sunset: 04:42 PM
Moonrise:11:51 PM
Moonset: 01:27 PM
Moon Phase
( Last Quarter )
03 November 2026 Tuesday Patchy rain nearby Patchy rain nearby 11.4 ° C
(52.5°F)
15.4 ° C
(59.6°F)
14.4 ° C
(57.8°F)
% 88 87% 3 Sunrise:06:29 AM
Sunset: 04:41 PM
Moonrise:Does not rise today
Moonset: 01:53 PM
Moon Phase
( Waning Crescent )
04 November 2026 Wednesday Light drizzle Light drizzle 9.2 ° C
(48.5°F)
10.7 ° C
(51.2°F)
10 ° C
(50°F)
% 87 90% 3 Sunrise:06:30 AM
Sunset: 04:39 PM
Moonrise:01:07 AM
Moonset: 02:15 PM
Moon Phase
( Waning Crescent )
05 November 2026 Thursday Light drizzle Light drizzle 4.6 ° C
(40.3°F)
10.3 ° C
(50.5°F)
8.2 ° C
(46.8°F)
% 73 78% 2 Sunrise:06:32 AM
Sunset: 04:38 PM
Moonrise:02:23 AM
Moonset: 02:37 PM
Moon Phase
( Waning Crescent )
06 November 2026 Friday Patchy rain nearby Patchy rain nearby 2.7 ° C
(36.9°F)
6 ° C
(42.8°F)
4.2 ° C
(39.5°F)
% 67 21% 2 Sunrise:06:33 AM
Sunset: 04:37 PM
Moonrise:03:37 AM
Moonset: 02:59 PM
Moon Phase
( Waning Crescent )
07 November 2026 Saturday Partly Cloudy Partly Cloudy 1 ° C
(33.7°F)
6.5 ° C
(43.6°F)
3.3 ° C
(38°F)
% 65 7% 3 Sunrise:06:34 AM
Sunset: 04:36 PM
Moonrise:04:52 AM
Moonset: 03:23 PM
Moon Phase
( New Moon )
08 November 2026 Sunday Partly Cloudy Partly Cloudy -0.4 ° C
(31.3°F)
8.4 ° C
(47.1°F)
4.1 ° C
(39.4°F)
% 63 36% 3 Sunrise:06:36 AM
Sunset: 04:34 PM
Moonrise:06:07 AM
Moonset: 03:51 PM
Moon Phase
( New Moon )
09 November 2026 Monday Sunny Sunny 3.5 ° C
(38.3°F)
7.4 ° C
(45.4°F)
5.3 ° C
(41.5°F)
% 73 61% 3 Sunrise:06:37 AM
Sunset: 04:33 PM
Moonrise:07:22 AM
Moonset: 04:25 PM
Moon Phase
( New Moon )
10 November 2026 Tuesday Patchy rain nearby Patchy rain nearby 0.5 ° C
(32.9°F)
6 ° C
(42.9°F)
3.5 ° C
(38.3°F)
% 72 17% 2 Sunrise:06:38 AM
Sunset: 04:32 PM
Moonrise:08:33 AM
Moonset: 05:07 PM
Moon Phase
( New Moon )
11 November 2026 Wednesday Sunny Sunny -1.9 ° C
(28.6°F)
4.1 ° C
(39.4°F)
0.7 ° C
(33.2°F)
% 70 8% 2 Sunrise:06:39 AM
Sunset: 04:31 PM
Moonrise:09:37 AM
Moonset: 05:57 PM
Moon Phase
( Waxing Crescent )
Grafton Weather forecasts are usually fully updated every 4 hours.
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