Live Weather & Forecast

Weather in Portage

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

Flag of United States
Light rain
19°C
Feels like 19°C
67°F / Feels 67°F
Light rain
Portage, Michigan
🌞 Daytime
Updated: 2026-04-14 07:00
💧
Humidity
76%
💨
Wind
24.1 km/h SW
🌬️
Wind Gust
41.8 km/h
🌡️
Pressure
1010 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
15.5°C
🌐
Wind Degree
230°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
152.9 μg/m³
NO₂
5.1 μg/m³
O₃
72 μg/m³
SO₂
2.2 μg/m³
PM 2.5
4.3 μg/m³
PM 10
4.5 μg/m³

Weather Alerts 1

Met · Severe · Immediate
Flood Warning issued April 13 at 11:28AM EDT by NWS Grand Rapids MI

...The Flood Warning is extended for the following rivers in Michigan... Grand River near Comstock Park affecting Kent County. Portage River near Vicksburg affecting Kalamazoo County. .Water levels are slowly falling across the Grand River and Portage River basins, but additional rounds of rain over the next 3 days will get water levels rising again, and renewed flooding is expected. * WHAT......

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/grr.

Effective: 2026-04-13T11:28:00-04:00  ·  Expires: 2026-04-14T13:30:00-04:00

Today's Hourly Forecast

24-hour breakdown for Portage, Michigan

12 AM
Heavy rain at times
17°
Heavy rain at times
💧 91% 💨 27.4 km/h 🌧️ 100%
1 AM
Clear
17°
Clear
💧 77% 💨 28.1 km/h
2 AM
Clear
18°
Clear
💧 85% 💨 30.6 km/h
3 AM
Clear
18°
Clear
💧 83% 💨 29.5 km/h
4 AM
Clear
18°
Clear
💧 86% 💨 27.7 km/h
5 AM
Clear
18°
Clear
💧 86% 💨 28.8 km/h
6 AM
Clear
18°
Clear
💧 86% 💨 27 km/h
7 AM
Light rain
19°
Light rain
💧 76% 💨 24.1 km/h
8 AM
Sunny
19°
Sunny
💧 88% 💨 23 km/h
9 AM
Sunny
20°
Sunny
💧 86% 💨 23.8 km/h
10 AM
Partly Cloudy
21°
Partly Cloudy
💧 84% 💨 23.4 km/h
11 AM
Partly Cloudy
22°
Partly Cloudy
💧 79% 💨 25.9 km/h
12 PM
Overcast
23°
Overcast
💧 77% 💨 25.9 km/h
1 PM
Cloudy
23°
Cloudy
💧 71% 💨 27.4 km/h
2 PM
Overcast
24°
Overcast
💧 70% 💨 31 km/h
3 PM
Cloudy
24°
Cloudy
💧 73% 💨 29.5 km/h
4 PM
Sunny
25°
Sunny
💧 72% 💨 28.8 km/h
5 PM
Partly Cloudy
24°
Partly Cloudy
💧 73% 💨 29.5 km/h
6 PM
Overcast
25°
Overcast
💧 76% 💨 27.7 km/h
7 PM
Sunny
23°
Sunny
💧 81% 💨 28.8 km/h
8 PM
Thundery outbreaks in nearby
22°
Thundery outbreaks in nearby
💧 90% 💨 29.2 km/h
9 PM
Thundery outbreaks in nearby
22°
Thundery outbreaks in nearby
💧 92% 💨 27 km/h
10 PM
Thundery outbreaks in nearby
21°
Thundery outbreaks in nearby
💧 88% 💨 26.3 km/h
11 PM
Thundery outbreaks in nearby
21°
Thundery outbreaks in nearby
💧 93% 💨 20.9 km/h

3-Day Forecast

Daily overview for Portage, Michigan

Today
Moderate rain
Moderate rain
25° / 16°
🌧️ 61% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 31 km/h
🌧️ Total precip: 9.81 mm
☀️ UV Index: 0.8
🌅 Sunrise: 07:03 AM
🌇 Sunset: 08:23 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Heavy rain
Heavy rain
19° / 17°
🌧️ 89% chance of rain
💧 Avg. humidity: 92%
💨 Max wind: 38.5 km/h
🌧️ Total precip: 100.26 mm
☀️ UV Index: 0.6
🌅 Sunrise: 07:02 AM
🌇 Sunset: 08:24 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
Patchy rain nearby
20° / 10°
🌧️ 78% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 33.1 km/h
🌧️ Total precip: 2.34 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:00 AM
🌇 Sunset: 08:25 PM
🌙 Waning Crescent
🌑 Moon: 3% lit

Best Time to Visit Portage

Plan your trip to Portage, 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 Portage 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Portage?
Current conditions in Portage: Light rain, temperature 19°C, humidity 76%.
What is the best time to visit Portage?
The best time to visit Portage is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Portage?
Portage is located at approximately 42.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Portage?
The wettest period in Portage is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Portage?
For visits to Portage during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Portage in?
Portage is located in United States, in the state of Michigan.
What are the public holidays in Portage in 2026?
View the 2026 public holidays for Portage on our Holidays page.
What are the GPS coordinates used for the weather forecast in Portage?
The weather forecast for Portage uses coordinates 42.2012, -85.58.