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.

Overcast

45°F

7°C

Humidity 77%
Wind Speed SW 9 mph
Barometer 29.89 in (1013.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 30 Apr 7:53 pm EDT
Extended Forecast for

Olcott NY

Frost Advisory May 1, 12:00am until May 1, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy frost after 4am. Otherwise, partly cloudy, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 50. West wind 3 to 6 mph.

    High: 50 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Areas of frost after 2am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 50. West wind 6 to 8 mph.

    High: 50 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 1am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 53. Southwest wind 6 to 11 mph.

    High: 53 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 43. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 59. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 36. West wind 3 to 6 mph.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 50. West wind 3 to 6 mph.
Friday Night
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 50. West wind 6 to 8 mph.
Saturday Night
Patchy frost after 1am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 53. Southwest wind 6 to 11 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 43. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 59. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Wednesday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 51. Chance of precipitation is 50%.
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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:
7:57 pm EDT Apr 30, 2026
Forecast Valid:
8pm EDT Apr 30, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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