National Weather Service Forecast for: Rochester NY
Issued by: National Weather Service Buffalo, NY
Updated: 9:57 pm EDT Jun 18, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 58. West wind 13 to 17 mph.
Partly Cloudy

 Juneteenth

Juneteenth: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 74. Breezy, with a west wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Sunny then
Chance
Showers and
Breezy
 Friday
Night
Friday Night: Mostly clear, with a low around 58. West wind 11 to 16 mph.
Mostly Clear

 Saturday

Saturday: Sunny, with a high near 76. West wind 11 to 15 mph.
Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 57. West wind 5 to 8 mph.
Partly Cloudy

 Sunday

Sunday: Mostly sunny, with a high near 76. Northwest wind 5 to 7 mph.
Mostly Sunny

 Sunday
Night
Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 58. Light and variable wind. Chance of precipitation is 30%.
Partly Cloudy
then Chance
Showers
 Monday

Monday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Southeast wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 70%.
Showers
Likely

 Monday
Night
Monday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
Lo 58 °F Hi 74 °F Lo 58 °F Hi 76 °F Lo 57 °F Hi 76 °F Lo 58 °F Hi 74 °F Lo 58 °F

Hazardous Weather Outlook
Beach Hazards Statement
 

Tonight
 
 Partly cloudy, with a low around 58. West wind 13 to 17 mph.
Juneteenth
 
 A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 74. Breezy, with a west wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Friday Night
 
 Mostly clear, with a low around 58. West wind 11 to 16 mph.
Saturday
 
 Sunny, with a high near 76. West wind 11 to 15 mph.
Saturday Night
 
 Partly cloudy, with a low around 57. West wind 5 to 8 mph.
Sunday
 
 Mostly sunny, with a high near 76. Northwest wind 5 to 7 mph.
Sunday Night
 
 A chance of showers after 2am. Mostly cloudy, with a low around 58. Light and variable wind. Chance of precipitation is 30%.
Monday
 
 Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Southeast wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 70%.
Monday Night
 
 A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Tuesday
 
 Mostly sunny, with a high near 76.
Tuesday Night
 
 Partly cloudy, with a low around 59.
Wednesday
 
 Mostly sunny, with a high near 78.
Wednesday Night
 
 A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
 
 A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Rochester NY.