Lake Delton, WI weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Lake Delton now
Loading the National Weather Service forecast…
Lake Delton weather by the hour
Lake Delton weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Lake Delton.
This week in Lake Delton
Sunrise, sunset and moon in Lake Delton
What is the weather usually like in Lake Delton?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 82°F average high
- Januarycoldest month · 8°F average low
- 37.5 inprecipitation per year · 952 mm
- 40.7 insnowfall per year · 103 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Lake Delton: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WISCONSIN DELLS, WI US (USC00479319), adjusted for the elevation of Lake Delton.
Lake Delton weather month by month
Sunrise and sunset in Lake Delton through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:27 AM | 4:49 PM | 9 h 22 min |
| February | 6:55 AM | 5:30 PM | 10 h 35 min |
| March | 7:09 AM | 7:06 PM | 11 h 57 min |
| April | 6:14 AM | 7:43 PM | 13 h 29 min |
| May | 5:32 AM | 8:18 PM | 14 h 46 min |
| June | 5:15 AM | 8:43 PM | 15 h 28 min |
| July | 5:30 AM | 8:39 PM | 15 h 9 min |
| August | 6:02 AM | 8:04 PM | 14 h 1 min |
| September | 6:37 AM | 7:11 PM | 12 h 33 min |
| October | 7:12 AM | 6:17 PM | 11 h 5 min |
| November | 6:51 AM | 4:35 PM | 9 h 43 min |
| December | 7:23 AM | 4:24 PM | 9 h 0 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Lake Delton?
Lake Delton has a warm-summer humid continental climate. The warmest month is July, with an average high of 82°F (28°C), and the coldest is January, with average lows of 8°F (-14°C).
It gets about 37.5 inches (952 mm) of precipitation a year. The wettest month is June and the driest is January. Snow is common: about 41 inches fall in an average year.
The best time to visit Lake Delton is June to September. At 915 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Lake Delton
Weather in towns near Lake Delton
Questions about the weather in Lake Delton
What is the hottest month in Lake Delton?
July, with an average high of 82°F (28°C).
What is the coldest month in Lake Delton?
January, with an average low of 8°F (-14°C).
How much does it rain in Lake Delton?
About 37.5 inches (952 mm) a year; the wettest month is June.
Does it snow in Lake Delton?
Yes, about 41 inches of snow fall in an average year.
When is the best time to visit Lake Delton?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Lake Delton have?
Warm-summer humid continental (Köppen Dfb).
What is the weather like in Lake Delton in November?
Highs average 44°F and lows 26°F, with about 2.2 inches of precipitation.
What time is sunrise in Lake Delton?
Around 6:51 AM in mid-November, and sunset around 4:35 PM. Today’s exact times are shown above.
Where does this Lake Delton weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Lake Delton.
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