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

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fog

32°F

0°C

Humidity 85%
Wind Speed NE 10 mph
Barometer 29.91 in (1014.3 mb)
Dewpoint 28°F (-2°C)
Visibility 0.15 mi
Wind Chill24°F (-4°C)
Last update 23 Mar 3:53 am EDT
Extended Forecast for

Olcott NY

  • Today

    Today: A slight chance of snow showers and freezing rain before 9am, then a chance of snow showers after 11am. Mostly cloudy, with a high near 37. Northeast wind 8 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Wintry Mix
    then Chance
    Snow Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 25. Northwest wind 6 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. Southwest wind 5 to 14 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind 6 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Mostly cloudy, with a high near 47. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 37. South wind around 8 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers after 2pm. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph. Chance of precipitation is 50%.

    High: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 26. Southwest wind around 11 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 26 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow showers before 8am. Mostly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

Detailed Forecast

Today
A slight chance of snow showers and freezing rain before 9am, then a chance of snow showers after 11am. Mostly cloudy, with a high near 37. Northeast wind 8 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 25. Northwest wind 6 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 40. Southwest wind 5 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind 6 to 10 mph.
Wednesday
A slight chance of showers after 2pm. Mostly cloudy, with a high near 47. Southwest wind 7 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 37. South wind around 8 mph. Chance of precipitation is 30%.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph. Chance of precipitation is 50%.
Thursday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 26. Southwest wind around 11 mph becoming northwest after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow showers before 8am. Mostly sunny, with a high near 34. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 44.
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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:
3:58 am EDT Mar 23, 2026
Forecast Valid:
4am EDT Mar 23, 2026-6pm EDT Mar 29, 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