Niagara Falls International Airport (IAG) 15 Day Weather Forecast, Niagara Falls United States

Current weather conditions and 15 day weather forecast for Niagara Falls International Airport in Niagara Falls, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at IAG

11 January 2026 Sun
-1.7 ° C
( 28.9°F )

Light snow
Light snow
Feels Like : -9.1 ° C / 15.6°F
Humidity : % 69
Pressure : 1012 mb
Wind Speed : 34.2 kmph / 21.3 miles from WW
Visibility : 9.7 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Niagara Falls International Airport, Niagara Falls, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
11 January 2026 Sun Light freezing rain Light freezing rain -2.8 ° C 0.8 ° C -0.5 ° C % 78 35.3 km/h 81%
12 January 2026 Mon Overcast  Overcast -2.2 ° C 1.2 ° C -0.5 ° C % 74 33.8 km/h 0%
13 January 2026 Tue Patchy rain nearby Patchy rain nearby 0.1 ° C 3.7 ° C 1.8 ° C % 82 36.7 km/h 75%
14 January 2026 Wed Patchy rain nearby Patchy rain nearby -3.4 ° C 3.8 ° C 2.4 ° C % 87 38.5 km/h 85%
15 January 2026 Thu Moderate or heavy snow showers Moderate or heavy snow showers -7.9 ° C -6.3 ° C -6.4 ° C % 76 32 km/h 88%
16 January 2026 Fri Sunny Sunny -7.2 ° C -3.6 ° C -5.4 ° C % 53 27.7 km/h 0%
17 January 2026 Sat Patchy moderate snow Patchy moderate snow -2.4 ° C 0.4 ° C -0.8 ° C % 73 35.6 km/h 83%
18 January 2026 Sun Light snow Light snow -6.6 ° C -1 ° C -4.3 ° C % 67 46.1 km/h 73%
19 January 2026 Mon Light snow Light snow -10.6 ° C -7.2 ° C -9 ° C % 75 27.4 km/h 64%
20 January 2026 Tue Light freezing rain Light freezing rain -14.1 ° C -11.1 ° C -12.3 ° C % 72 20.9 km/h 0%
21 January 2026 Wed Sunny Sunny -11.9 ° C -3.8 ° C -6.8 ° C % 70 40.7 km/h 0%
22 January 2026 Thu Sunny Sunny -2.7 ° C 1.3 ° C -0.8 ° C % 61 36 km/h 0%
23 January 2026 Fri Light freezing rain Light freezing rain -0.9 ° C 1.3 ° C 0.2 ° C % 87 10.8 km/h 86%
24 January 2026 Sat Patchy rain nearby Patchy rain nearby 0.3 ° C 2.9 ° C 1.6 ° C % 91 25.2 km/h 86%
Weather forecasts are usually fully updated every 3 hours.

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