Live Weather & Forecast

Weather in Town of Keystone

Wisconsin, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
11°C
Feels like 10°C
51°F / Feels 50°F
Overcast
Town of Keystone, Wisconsin
🌞 Daytime
Updated: 2026-04-13 06:30
💧
Humidity
89%
💨
Wind
6.1 km/h NW
🌬️
Wind Gust
9.5 km/h
🌡️
Pressure
1008 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
7.8°C
🌐
Wind Degree
319°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
180.9 μg/m³
NO₂
1.8 μg/m³
O₃
82 μg/m³
SO₂
1 μg/m³
PM 2.5
2.7 μg/m³
PM 10
4.1 μg/m³

Weather Alerts 3

Met · Severe · Future
Flood Watch issued April 12 at 3:35PM CDT until April 15 at 7:00AM CDT by NWS Duluth MN

Heavy rain on top of the existing snowpack may increase the rate of snowmelt. The resultant runoff may cause water levels in area rivers to increase and flooding is possible. * WHAT...Flooding caused by rain and snowmelt continues to be possible. * WHERE...In Wisconsin, Ashland, Bayfield and Iron Counties. This includes the Tribal Lands of the Bad River Reservation, the northwestern county of th...

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Met · Severe · Expected
Flood Warning issued April 12 at 9:28AM CDT until April 16 at 11:00AM CDT by NWS Duluth MN

...The National Weather Service in Duluth MN has issued a Flood Warning for the following rivers in Wisconsin... Tyler Forks near Mellen affecting northeastern Ashland and northwestern Iron Counties. .Rain on top of the existing snowpack will increase the rate of snowmelt. The resultant runoff will cause water levels in area rivers to increase and flooding is expected. * WHAT...Minor flooding i...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. More information and resources about spring flooding is available at www.weather.gov/duluth/spring-flooding. The next statement will be issued Monday morning at 1100 AM CDT.

Met · Severe · Immediate
Flood Warning issued April 12 at 10:46PM CDT until April 16 at 7:00AM CDT by NWS Duluth MN

...The Flood Warning continues for the following rivers in Wisconsin... Tyler Forks near Mellen affecting northeastern Ashland and northwestern Iron Counties. .Rain on top of the existing snowpack will increase the rate of snowmelt. The resultant runoff will cause water levels in area rivers to increase and flooding is expected. * WHAT...Minor flooding is forecast. * WHERE...Tyler Forks near M...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. More information and resources about spring flooding is available at www.weather.gov/duluth/spring-flooding. The next statement will be issued Monday morning at 1100 AM CDTMonday evening at 1100 PM CDT.

Today's Hourly Forecast

24-hour breakdown for Town of Keystone, Wisconsin

12 AM
Clear
14°
Clear
💧 78% 💨 14.8 km/h
1 AM
Clear
13°
Clear
💧 84% 💨 13.7 km/h
2 AM
Cloudy
13°
Cloudy
💧 88% 💨 13 km/h
3 AM
Overcast
12°
Overcast
💧 90% 💨 9 km/h
4 AM
Overcast
12°
Overcast
💧 88% 💨 7.6 km/h
5 AM
Overcast
11°
Overcast
💧 88% 💨 7.2 km/h
6 AM
Overcast
11°
Overcast
💧 89% 💨 6.1 km/h
7 AM
Cloudy
10°
Cloudy
💧 90% 💨 5.8 km/h
8 AM
Overcast
10°
Overcast
💧 85% 💨 6.8 km/h
9 AM
Overcast
10°
Overcast
💧 85% 💨 5.4 km/h
10 AM
Overcast
10°
Overcast
💧 85% 💨 7.6 km/h
11 AM
Overcast
10°
Overcast
💧 84% 💨 10.4 km/h
12 PM
Overcast
10°
Overcast
💧 82% 💨 13 km/h
1 PM
Overcast
11°
Overcast
💧 80% 💨 13 km/h
2 PM
Overcast
11°
Overcast
💧 77% 💨 13 km/h
3 PM
Overcast
11°
Overcast
💧 73% 💨 13.3 km/h
4 PM
Partly Cloudy
11°
Partly Cloudy
💧 71% 💨 16.2 km/h
5 PM
Sunny
Sunny
💧 73% 💨 19.1 km/h
6 PM
Thundery outbreaks in nearby
Thundery outbreaks in nearby
💧 97% 💨 18.4 km/h
7 PM
Thundery outbreaks in nearby
Thundery outbreaks in nearby
💧 93% 💨 9.4 km/h
8 PM
Thundery outbreaks in nearby
Thundery outbreaks in nearby
💧 98% 💨 15.1 km/h
9 PM
Thundery outbreaks in nearby
Thundery outbreaks in nearby
💧 98% 💨 7.6 km/h
10 PM
Light rain shower
Light rain shower
💧 97% 💨 4.3 km/h 🌧️ 100%
11 PM
Fog
Fog
💧 98% 💨 14.8 km/h

3-Day Forecast

Daily overview for Town of Keystone, Wisconsin

Today
Patchy rain nearby
Patchy rain nearby
11° /
🌧️ 75% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 19.1 km/h
🌧️ Total precip: 1.91 mm
☀️ UV Index: 1
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:49 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
Patchy rain nearby
/
🌧️ 78% chance of rain
❄️ 6% chance of snow
💧 Avg. humidity: 91%
💨 Max wind: 14 km/h
🌧️ Total precip: 3.61 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Fog
Fog
/
🌧️ 0% chance of rain
💧 Avg. humidity: 96%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:52 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Town of Keystone

Plan your trip to Town of Keystone, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Town of Keystone 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Town of Keystone?
Current conditions in Town of Keystone: Overcast, temperature 11°C, humidity 89%.
What is the best time to visit Town of Keystone?
The best time to visit Town of Keystone is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Town of Keystone?
Town of Keystone is located at approximately 46.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Town of Keystone?
The wettest period in Town of Keystone is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Town of Keystone?
For visits to Town of Keystone during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Town of Keystone in?
Town of Keystone is located in United States, in the state of Wisconsin.
What are the public holidays in Town of Keystone in 2026?
View the 2026 public holidays for Town of Keystone on our Holidays page.
What are the GPS coordinates used for the weather forecast in Town of Keystone?
The weather forecast for Town of Keystone uses coordinates 46.5235, -91.1787.