National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Partly Cloudy

47°F

8°C

Humidity 42%
Wind Speed SW 16 mph
Barometer 30.30 in (1027.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 29 Mar 1:53 pm EDT
Extended Forecast for

Olcott NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 49. Southwest wind around 16 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 7 to 11 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 54. Southwest wind 11 to 14 mph.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 2pm, then rain between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 59. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 39. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: A chance of showers before 2pm. Mostly cloudy, with a high near 48. Northwest wind around 10 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 32. North wind 7 to 13 mph becoming northeast after midnight. Chance of precipitation is 30%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely, mainly after 8am. Cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 49. Southwest wind around 16 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 7 to 11 mph.
Monday
Partly sunny, with a high near 54. Southwest wind 11 to 14 mph.
Monday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain and possibly a thunderstorm before 2pm, then rain between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 59. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain and possibly a thunderstorm. Low around 39. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A chance of showers before 2pm. Mostly cloudy, with a high near 48. Northwest wind around 10 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 32. North wind 7 to 13 mph becoming northeast after midnight. Chance of precipitation is 30%.
Thursday
Rain and snow showers likely, mainly after 8am. Cloudy, with a high near 43. Chance of precipitation is 70%.
Thursday Night
Showers. Low around 36. Chance of precipitation is 80%.
Friday
Showers likely. Cloudy, with a high near 51. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Olcott NY
 43.33°N 78.71°W (Elev. 299 ft)
Last Update:
2:22 pm EDT Mar 29, 2026
Forecast Valid:
2pm EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation