Niagara Falls Airport (IAG) Weather 10/23/2025
Overnight
60
Mostly Cloudy
Sunday
76
Breezy. Slight Chance T-storms then Showers
Sunday Night
46
Showers
Monday
59
Showers Likely and Breezy
Monday Night
41
Chance Showers
Tuesday
61
Chance Showers then Showers Likely and Breezy
Tuesday Night
41
Showers
Wednesday
54
Showers and Breezy
Wednesday Night
38
Showers
Thursday
54
Showers Likely
Thursday Night
36
Showers Likely
Friday
54
Chance Showers
Friday Night
39
Chance Showers
Weekly Forecast
Overnight
Mostly cloudy, with a low around 60. South wind around 11 mph.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 76. Breezy, with a south wind 18 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm. Low around 46. Southwest wind 16 to 18 mph becoming northwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 59. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 41. West wind 6 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after 2pm. Partly sunny, with a high near 61. Breezy, with a southwest wind 10 to 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers. Low around 41. Southwest wind 10 to 14 mph. Chance of precipitation is 90%.
Wednesday
Showers. High near 54. Breezy, with a southwest wind 13 to 20 mph. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 38. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.