Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Fair

57°F

14°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 25 Jul 5:54 am EDT
Extended Forecast for

Mumford NY

  • Today

    Today: Increasing clouds, with a high near 84. South wind around 8 mph.

    High: 84 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Southwest wind 3 to 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 84. South wind around 5 mph becoming light and variable.

    High: 84 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 84. Southwest wind 5 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 64. South wind around 5 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 64 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 79. Southwest wind 6 to 10 mph.  Chance of precipitation is 80%.

    High: 79 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 2am.  Mostly cloudy, with a low around 61. West wind 7 to 9 mph.  Chance of precipitation is 60%.

    Low: 61 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 84. South wind around 8 mph.
Tonight
Mostly cloudy, with a low around 62. Southwest wind 3 to 5 mph.
Sunday
Increasing clouds, with a high near 84. South wind around 5 mph becoming light and variable.
Sunday Night
A slight chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm. Low around 64. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers and possibly a thunderstorm. High near 79. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 61. West wind 7 to 9 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Mumford NY
 42.99°N 77.87°W (Elev. 600 ft)
3:57 am EDT Jul 25, 2026
6am EDT Jul 25, 2026-6pm EDT Jul 31, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database