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Hazardous Weather Conditions
Current conditions at
Rochester, Greater Rochester International Airport (KROC)
Lat: 43.12°NLon: 77.68°WElev: 558ft.
Fog/Mist
50°F
10°C
| Humidity | 96% |
| Wind Speed | E 9 mph |
| Barometer | 29.83 in (1010.4 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 4.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 15 Apr 4:54 am EDT |
Extended Forecast for
2 Miles NNW Union Hill NY
Overnight

Low: 47 °F
Chance
T-stormsWednesday
High: 63 °F
Showers and
Patchy Fog
then Slight
Chance
T-stormsWednesday Night
Low: 53 °F
Chance
T-storms and
Patchy FogThursday

High: 66 °F
Showers
Thursday Night

Low: 47 °F
Showers
Friday

High: 55 °F
Chance
ShowersFriday Night

Low: 46 °F
Mostly Cloudy
Saturday
High: 69 °F
Partly Sunny
then Chance
ShowersSaturday Night

Low: 42 °F
Showers
Likely
Detailed Forecast
Overnight
A chance of showers and thunderstorms. Cloudy, with a low around 47. Southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 3pm. Patchy fog between 8am and 9am. High near 63. Southeast wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 53. Southwest wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 66. Southwest wind 7 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 47. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers before 2pm. Mostly cloudy, with a high near 55. Northwest wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 46. Light and variable wind.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 69. South wind 7 to 10 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Union Hill NY
43.26°N 77.46°W (Elev. 246 ft)
43.26°N 77.46°W (Elev. 246 ft)
3:58 am EDT Apr 15, 2026
5am EDT Apr 15, 2026-6pm EDT Apr 21, 2026



