Live Weather & Forecast

Weather in Greenfield

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

Flag of United States
Partly cloudy
24°C
Feels like 26°C
75°F / Feels 78°F
Partly cloudy
Greenfield, Wisconsin
🌞 Daytime
Updated: 2026-04-13 16:15
💧
Humidity
66%
💨
Wind
20.5 km/h SW
🌬️
Wind Gust
26.7 km/h
🌡️
Pressure
1010 mb
👁️
Visibility
16 km
☀️
UV Index
2.5 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
75%
💦
Dew Point
18.3°C
🌐
Wind Degree
236°

Air Quality Index

US EPA: Good UK DEFRA: Low (2)
CO
173.9 μg/m³
NO₂
26.5 μg/m³
O₃
53 μg/m³
SO₂
2.9 μg/m³
PM 2.5
14.8 μg/m³
PM 10
15.2 μg/m³

Weather Alerts 3

Met · Severe · Future
Flood Watch issued April 13 at 10:34AM CDT until April 14 at 7:00AM CDT by NWS Milwaukee/Sullivan WI

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of east central, south central, and southeast Wisconsin, including the following counties, in east central Wisconsin, Fond du Lac and Sheboygan. In south central Wisconsin, Columbia, Green Lake, Marquette and Sauk. In southeast Wisconsin, Dodge, Ozaukee and Washington. * WHEN...From 4 PM CDT this afternoon through Tue...

Met · Severe · Immediate
Flood Warning issued April 12 at 9:04PM CDT until April 14 at 7:00PM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Indiana... Illinois... Kankakee River at Shelby affecting Lake IN and Newton Counties. Fox River at Algonquin Lock & Dam tailwater affecting Kane, McHenry and Lake IL Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River from Johnsburg downstream to Red Gate Road in St. Charles, including th...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Met · Severe · Immediate
Flood Warning issued April 13 at 10:13AM CDT until April 14 at 7:00PM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois...Indiana... Fox River at Algonquin Lock & Dam tailwater affecting McHenry, Lake IL and Kane Counties. Kankakee River at Shelby affecting Newton and Lake IN Counties. For the Fox River (Illinois)...including Algonquin Lock & Dam tailwater...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Today's Hourly Forecast

24-hour breakdown for Greenfield, Wisconsin

12 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 92% 💨 27.7 km/h 🌧️ 100%
1 AM
Patchy rain nearby
15°
Patchy rain nearby
💧 91% 💨 25.2 km/h 🌧️ 72%
2 AM
Overcast
15°
Overcast
💧 92% 💨 26.3 km/h
3 AM
Cloudy
16°
Cloudy
💧 93% 💨 25.6 km/h
4 AM
Partly Cloudy
16°
Partly Cloudy
💧 92% 💨 28.4 km/h
5 AM
Overcast
16°
Overcast
💧 92% 💨 22.3 km/h
6 AM
Overcast
17°
Overcast
💧 92% 💨 21.2 km/h
7 AM
Overcast
17°
Overcast
💧 92% 💨 19.8 km/h
8 AM
Overcast
18°
Overcast
💧 92% 💨 22 km/h
9 AM
Cloudy
19°
Cloudy
💧 92% 💨 23.8 km/h
10 AM
Overcast
20°
Overcast
💧 89% 💨 23 km/h
11 AM
Cloudy
21°
Cloudy
💧 87% 💨 22.7 km/h
12 PM
Partly Cloudy
22°
Partly Cloudy
💧 84% 💨 22.3 km/h
1 PM
Partly Cloudy
23°
Partly Cloudy
💧 78% 💨 22 km/h
2 PM
Partly Cloudy
23°
Partly Cloudy
💧 83% 💨 21.2 km/h
3 PM
Sunny
24°
Sunny
💧 75% 💨 22.7 km/h
4 PM
Partly cloudy
24°
Partly cloudy
💧 66% 💨 20.5 km/h
5 PM
Sunny
25°
Sunny
💧 66% 💨 6.1 km/h
6 PM
Patchy rain nearby
25°
Patchy rain nearby
💧 69% 💨 18 km/h 🌧️ 100%
7 PM
Sunny
22°
Sunny
💧 73% 💨 18.4 km/h
8 PM
Clear
21°
Clear
💧 82% 💨 20.2 km/h
9 PM
Clear
18°
Clear
💧 88% 💨 21.6 km/h
10 PM
Cloudy
18°
Cloudy
💧 91% 💨 25.2 km/h
11 PM
Clear
16°
Clear
💧 87% 💨 26.3 km/h

3-Day Forecast

Daily overview for Greenfield, Wisconsin

Today
Patchy rain nearby
Patchy rain nearby
26° / 15°
🌧️ 80% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 28.4 km/h
🌧️ Total precip: 0.62 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:13 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Moderate rain
Moderate rain
23° / 13°
🌧️ 88% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 29.9 km/h
🌧️ Total precip: 10.15 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:12 AM
🌇 Sunset: 07:34 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Heavy rain
Heavy rain
16° / 12°
🌧️ 86% chance of rain
💧 Avg. humidity: 96%
💨 Max wind: 26.3 km/h
🌧️ Total precip: 62.16 mm
☀️ UV Index: 1
🌅 Sunrise: 06:10 AM
🌇 Sunset: 07:35 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Greenfield

Plan your trip to Greenfield, 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 Greenfield 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Greenfield?
Current conditions in Greenfield: Partly cloudy, temperature 24°C, humidity 66%.
What is the best time to visit Greenfield?
The best time to visit Greenfield is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Greenfield?
Greenfield is located at approximately 43° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Greenfield?
The wettest period in Greenfield is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Greenfield?
For visits to Greenfield during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Greenfield in?
Greenfield is located in United States, in the state of Wisconsin.
What are the public holidays in Greenfield in 2026?
View the 2026 public holidays for Greenfield on our Holidays page.
What are the GPS coordinates used for the weather forecast in Greenfield?
The weather forecast for Greenfield uses coordinates 42.9597, -87.9813.