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.

Overcast

41°F

5°C

Humidity 65%
Wind Speed NW 14 mph
Barometer 29.97 in (1015.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 19 Apr 9:53 am EDT
Extended Forecast for

Olcott NY

  • Today

    Today: A slight chance of showers before 11am, then a chance of showers after 2pm. Partly sunny, with a high near 45. West wind 14 to 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 9pm, then a chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 29. Northwest wind 8 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 41. Northwest wind around 11 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Northwest wind around 6 mph becoming light and variable in the evening.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. South wind around 10 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southeast wind around 7 mph becoming northwest after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. North wind around 7 mph.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. West wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers before 11am, then a chance of showers after 2pm. Partly sunny, with a high near 45. West wind 14 to 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain showers before 9pm, then a chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 29. Northwest wind 8 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 41. Northwest wind around 11 mph.
Monday Night
Mostly clear, with a low around 27. Northwest wind around 6 mph becoming light and variable in the evening.
Tuesday
Partly sunny, with a high near 51. South wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Southeast wind around 7 mph becoming northwest after midnight.
Wednesday
Mostly sunny, with a high near 55. North wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 38. West wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 59.
Friday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olcott NY
 43.33°N 78.71°W (Elev. 299 ft)
Last Update:
10:17 am EDT Apr 19, 2026
Forecast Valid:
10am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation