Today at Jack Lake, we’re looking at a stunning sunny day with temperatures climbing from a crisp 56°F at dawn to a warm 76°F by late afternoon. Morning paddlers will start with calm 5 mph northwest winds that build gently through the day—this is about as good as it gets for Wisconsin kayaking.

Paddling Window: 7AM-7PM

The hourly breakdown tells a beautiful story of steady improvement. At 7am, you’ll launch into 56°F air with 100% humidity and those light 5 mph NW winds creating glass-like conditions. By 9am, temps reach 62°F and winds pick up slightly to 6 mph. The midday hours from noon to 2pm see the most wind activity, peaking at 9 mph WNW—still perfectly manageable for all skill levels. Temperatures hit their stride around 5pm at 76°F before easing back. Your sweet spot? Early morning for mirror-calm water or late afternoon from 4-7pm when winds settle back to 7 mph and temps hover at a comfortable 73-75°F.

Through the Day

Early birds launching at 7am will experience that magical dewy calm at 56°F with barely a ripple on the water. By 10am, you’re at 66°F with winds building to 7 mph NW—still excellent paddling. The midday stretch from noon to 3pm brings peak warmth (71-75°F) and the day’s strongest winds at 8-9 mph WNW, creating just enough chop to make things interesting without being challenging. Late afternoon paddlers get the best of both worlds: 75°F temps, winds dropping back to 7 mph WNW, and that golden evening light that makes Jack Lake absolutely glow.

Why Today Works

This is an everyone day. Beginners will find the 5-9 mph wind range completely approachable, while experienced paddlers can enjoy a full-day adventure without fighting conditions. With humidity dropping from 100% to a comfortable 42% by mid-afternoon, you won’t be soaked in sweat either. Kayak rental Jack Lake doesn’t get much better than this.

Visit Details

We have 4 kayaks and 4 paddleboards available from sunrise to sunset at Jack Lake. This is an unstaffed location, so come prepared and ready to enjoy paddleboard rental Wisconsin style.

Get Out There

If you’ve been waiting for the right day to try things to do Wisconsin offers, this is it. Families, first-timers, seasoned paddlers—Jack Lake kayak conditions today welcome everyone with open arms and sunny skies.

Weather & Safety Disclaimer: This forecast is based on current data and is subject to rapid change. Always check current conditions in person before paddling. Water conditions can change suddenly and unexpectedly. Kayak Kiosk is not liable for changes in weather, water conditions, or personal injury. Paddlers assume all risks associated with paddling. Always wear a properly fitting PFD, check official weather forecasts, and use good judgment. Do not paddle in conditions you are uncomfortable with.