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Niagara, Wisconsin 54151 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Niagara, Wisconsin 54151. Always follow local warnings and emergency instructions.

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Weather guidance for your areaPlan with the complete forecast

Use current official weather information for Niagara, Wisconsin 54151 before making weather-sensitive plans.

Safety guides

Weather status

No active NWS alerts found for Niagara, Wisconsin 54151

Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.

Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes

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What’s next

Hourly forecast

Niagara, Wisconsin 54151

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Niagara, Wisconsin 54151. Forecasts and alerts update from NOAA and the National Weather Service.

65°Mostly Cloudy0% rain
62°Partly Cloudy0% rain
59°Partly Cloudy0% rain
56°Partly Cloudy0% rain
53°Partly Cloudy0% rain
52°Partly Cloudy0% rain
51°Partly Cloudy0% rain
47°Partly Cloudy0% rain

Next 24 hours

Rain Timeline

No rain expected

No meaningful precipitation is expected in the official hourly forecast.

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Official NWS outlook

7-Day Forecast

High / low temperatures

Today

65°42°

Partly Cloudy

Precipitation
0%
Wind
NW 5 to 12 mph
Sunrise
6:03 AM
Sunset
7:49 PM

Mon

78°47°

Patchy Fog then Mostly Sunny

Precipitation
0%
Wind
NW 5 to 8 mph
Sunrise
6:04 AM
Sunset
7:47 PM

Tue

82°59°

Mostly Sunny

Precipitation
82%
Wind
SSW 0 to 8 mph
Sunrise
6:05 AM
Sunset
7:45 PM

Wed

79°57°

Showers And Thunderstorms then Chance Showers And Thunderstorms

Precipitation
82%
Wind
WSW 5 to 10 mph
Sunrise
6:07 AM
Sunset
7:43 PM

Thu

78°49°

Mostly Sunny

Precipitation
4%
Wind
NW 7 to 12 mph
Sunrise
6:08 AM
Sunset
7:42 PM

Fri

77°49°

Sunny

Precipitation
6%
Wind
NNW 1 to 6 mph
Sunrise
6:09 AM
Sunset
7:40 PM

Sat

78°55°

Mostly Sunny

Precipitation
35%
Wind
SSW 0 to 8 mph
Sunrise
6:10 AM
Sunset
7:38 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel63°F
Good conditions for walking

Conditions look reasonable, but stay alert for quick weather changes.

WindNNW12 mph
Best walk timeBetter weather window: 7 PM–9 PM

Walking: 0% average rain chance, near 61°F, with winds near 8 mph.

Official EPA AirNowLocal air qualityNiagara, Wisconsin 54151
View AQI +
More weather details
Wind gustsNot reported
Rain now0%next hour
Humidity52%current
UV indexCheckingEPA forecast

Wind impact: Noticeable breeze with generally minor outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure
Visibility10.0 mi
Peak rain chance0%
Dew point45°F
Active alertsNone

Official risk outlooks

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Official tropical weather

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NOAA National Hurricane Center updates, outlooks, and storm resources in one place.