Weather forecast for tomorrow
Niagara, WI

Weather forecast for tomorrow

Thursday, Jun 19.

PM Thunderstorms
5:00 am

8:46 pm
CDT
PM Thunderstorms
82°F / 55°F
  • Wind: 7mph NW
  • Humidity: 61%
  • Precip. probability: 40%
  • Precipitation: 0.28"
  • UV index: 8
Tomorrow, on Thursday, rumbles of thunder are possible along with moderate rain in the afternoon.
The likelihood of rainfall is low, and light precipitation is forecasted. Temperature readings will considerable fluctuate from a daytime peak of a temperate 82.4°F to a nighttime low of a moderate 55.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
It will feel warmer, with a temperature more typical of July's average maximum of 77.5°F.
Sunrise will be at 5:00 am and sunset at 8:46 pm; tomorrow's daylight will last for 15h and 47min.

Frequently asked questions

What is the weather forecast for Niagara for tomorrow?
Tomorrow, thunder and rain showers will move in during the afternoon.
Will it rain tomorrow?
With a probability of 40%, light precipitation of 0.28" is anticipated.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 55.4°F. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be 86°F.
The highest temperature will be notably higher than the average maximum of 71.4°F in June. The lowest temperature will be relatively higher than the average low of 50.5°F.
What time are sunrise and sunset tomorrow?
On Thursday, in Niagara, sunrise will be at 5:00 am and sunset at 8:46 pm (CDT).
How many hours of daylight will Niagara have tomorrow?
Tomorrow in Niagara, the daylight will last for 15h and 47min.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 2mph N
  • Pressure: 29.74"Hg
  • Humidity: 93%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 9mi
2 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 2mph NNW
  • Pressure: 29.74"Hg
  • Humidity: 94%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 6mi
4 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 3mph NW
  • Pressure: 29.74"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:00 am
6 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph NW
  • Pressure: 29.77"Hg
  • Humidity: 94%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NW
  • Pressure: 29.8"Hg
  • Humidity: 83%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NW
  • Pressure: 29.8"Hg
  • Humidity: 62%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NW
  • Pressure: 29.8"Hg
  • Humidity: 49%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 45%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph NNW
  • Pressure: 29.83"Hg
  • Humidity: 56%
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • Visibility: 7mi
6 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.83"Hg
  • Humidity: 65%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 73%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:46 pm
10 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 88%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, weather will be unstable, and a combination of primarily cloud-filled and occasionally showery, lightning-active and mostly clear weather is predicted.
Rainfall is expected at 3 pm and 4 pm. With light precipitation of 0.12", most rainfall is expected at 3 pm.
The temperature will vary between a minimum of 59°F and a maximum of 80.6°F. The warmest part of the day is expected around 2 pm.
The forecasted high is more comparable to July's typical maximum of 77.5°F than the usual for June. The minimum temperature will be a few degrees higher than June's average low of 50.5°F.
Updated: Jun 18, 2025 @ 17:13:46 UTC
Published by: Weather U.S. | About Us
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