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.

Heavy Rain Fog/Mist

43°F

6°C

Humidity 93%
Wind Speed SW 15 G 23 mph
Barometer 29.71 in (1007.2 mb)
Dewpoint 41°F (5°C)
Visibility 2.50 mi
Wind Chill36°F (2°C)
Last update 20 Mar 12:53 pm EDT
Extended Forecast for

Olcott NY

  • This Afternoon

    This Afternoon: Rain likely, mainly before 2pm. Cloudy, with a high near 45. West wind around 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Northeast wind around 7 mph becoming northwest after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. Northwest wind around 6 mph becoming north in the afternoon.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow before 11pm, then a slight chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 8am, then rain likely. Cloudy, with a high near 42. Southwest wind 8 to 11 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 2am, then a chance of rain and snow showers. Cloudy, with a low around 28. Northeast wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers before 8am. Mostly cloudy, with a high near 35. North wind around 11 mph. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Northwest wind 7 to 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely, mainly before 2pm. Cloudy, with a high near 45. West wind around 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 32. Northeast wind around 7 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 41. Northwest wind around 6 mph becoming north in the afternoon.
Saturday Night
A slight chance of snow before 11pm, then a slight chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 8am, then rain likely. Cloudy, with a high near 42. Southwest wind 8 to 11 mph becoming northeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Cloudy, with a low around 28. Northeast wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of snow showers before 8am. Mostly cloudy, with a high near 35. North wind around 11 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 24. Northwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
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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:
9:58 am EDT Mar 20, 2026
Forecast Valid:
1pm EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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