See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
22°
Overcast
Feels Like: 22°
Min: 17°
Max: 24°
The next few hours will be overcast, with today reaching 24°C and dropping to 18°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:57
Sunrise
19:11
Sunset
Moon
Waxing Crescent
13:00
Moonrise
21:07
Moonset
Daily Forecast
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Thursday
Friday
Saturday
Sunday
Monday
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Friday
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UV Index
Humidity
Weather in Rochester today, September 16, 2026
Cloud cover dominates in Rochester on September 16, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The first half of the day looks overcast, as cloud amounts reach about 100% around 10:00. Brighter weather, if it comes, waits until later.
The temperature range runs from about 17°C up to 24°C. The air stays humid, with relative humidity between 80% and 95% and the peak around 22:00. Airflow remains manageable, reaching about 2.9 km/h around 16:00.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 15.4 km, though it can fall to 13.6 km. Daylight runs from 06:57 to 19:11, lasting 12 hours 13 minutes of sunlight today.
In short, cloud leads the story in Rochester on September 16, 2026; expect limited sun and a peak around 24°C.
Frequently asked questions about weather in Rochester
How warm does it get in Rochester?
The warmest month in Rochester is July, with average high temperatures of 26°C. The average temperature during this period is around 22°C.
How cold does it get in Rochester?
The coldest month in Rochester is January, with average low temperatures of -4°C. The average temperature during this period is around -2°C.
What is the wettest time of year in Rochester?
The wettest month in Rochester is October, with an average of 134mm of precipitation.
What is the driest time of year in Rochester?
The driest month in Rochester is September, with an average of 73mm of precipitation.
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