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

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Fair

76°F

24°C

Humidity 43%
Wind Speed SW 6 mph
Barometer 30.21 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 24 Jul 12:55 pm EDT
Extended Forecast for

Ionia NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. South wind around 6 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. East wind 5 to 7 mph becoming south after midnight.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85. South wind around 8 mph.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. Southwest wind 3 to 5 mph.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 84. West wind around 6 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly after 2am.  Partly cloudy, with a low around 65. Southwest wind 3 to 6 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 84. Southwest wind 6 to 9 mph.  Chance of precipitation is 50%.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 65. Southwest wind around 7 mph.  Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 81. South wind around 6 mph.
Tonight
Partly cloudy, with a low around 58. East wind 5 to 7 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 85. South wind around 8 mph.
Saturday Night
Mostly cloudy, with a low around 63. Southwest wind 3 to 5 mph.
Sunday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. West wind around 6 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 65. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Southwest wind 6 to 9 mph. Chance of precipitation is 50%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Southwest wind around 7 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 78.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Ionia NY
 42.94°N 77.49°W (Elev. 935 ft)
9:57 am EDT Jul 24, 2026
1pm EDT Jul 24, 2026-6pm EDT Jul 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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