Weather World
Sandusky, NY 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Sandusky, NY Weather Forecast
Sandusky, NY Weather Forecast Date: 230 PM EDT Wed Sep 09 2026
The area/counties/county of: Cattaraugus, including the city of Olean.or toggle through each period.
This Afternoon... Mostly cloudy. A chance of showers and thunderstorms early, then showers likely with a chance of thunderstorms late. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Tonight... Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers overnight. Warm and muggy with lows in the mid 60s. Southwest winds 10 mph or less, becoming west. Chance of rain 90%.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s. Light winds, becoming northwest 5 to 10 mph.
Thursday Night... Mostly cloudy in the evening, then clearing. Much cooler with lows in the upper 40s. Light winds.
Friday... Sunny. Highs in the upper 60s. Light winds.
Friday Night... Mainly clear. Lows around 50.
Saturday... Partly sunny with a 40% chance of showers. Highs in the mid 70s.
Saturday Night... Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40%.
Sunday... Mostly cloudy. Highs in the mid 70s.
Sunday Night... Partly cloudy. Lows in the mid 50s.
Monday... Mostly sunny. Highs in the mid 70s.
Monday Night... Partly cloudy. Lows around 60.
POP = Probability of Precipitation
Sandusky Radar Loop
Use the map search tool if you want to place a location marker on the radar map...