National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Partly Cloudy

87°F

31°C

Humidity 39%
Wind Speed SW 10 mph
Barometer 30.15 in (1020.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 9 Aug 1:54 pm EDT
Extended Forecast for

2 Miles ENE Mumford NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 89. South wind around 7 mph.

    High: 89 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Southeast wind around 6 mph becoming south after midnight.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 91. South wind 5 to 7 mph.

    High: 91 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. South wind around 6 mph.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 93. South wind around 6 mph.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. South wind 3 to 6 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93. South wind 6 to 8 mph.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Partly cloudy, with a low around 69. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.

    High: 87 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 89. South wind around 7 mph.
Tonight
Partly cloudy, with a low around 65. Southeast wind around 6 mph becoming south after midnight.
Sunday
Sunny and hot, with a high near 91. South wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 66. South wind around 6 mph.
Monday
Sunny and hot, with a high near 93. South wind around 6 mph.
Monday Night
Mostly clear, with a low around 68. South wind 3 to 6 mph.
Tuesday
Sunny and hot, with a high near 93. South wind 6 to 8 mph.
Tuesday Night
A chance of showers after 2am. Partly cloudy, with a low around 69. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Wednesday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mumford NY
 43.01°N 77.83°W (Elev. 643 ft)
Last Update:
1:36 pm EDT Aug 9, 2025
Forecast Valid:
2pm EDT Aug 9, 2025-6pm EDT Aug 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation