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Very Heavy Rain, Severe Thunderstorms, and High Flash Flood Risk moves into the Mississippi Valley and Midwest

Thunderstorms, some severe, with very heavy rain have moved into the Mid South and Tennessee Valley today. Flash flooding and severe thunderstorms will be possible from the central Gulf Coast to the Upper Great Lakes. The greatest threat of excessive rains will be in portions of the Lower and Middle Mississippi Valleys. This storm system has a history of producing life threatening flash floods. Read More >

Hazardous Weather Conditions

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Overcast

47°F

8°C

Humidity 80%
Wind Speed NE 12 mph
Barometer 30.11 in (1020.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 30 Apr 1:54 pm EDT
Extended Forecast for

Ionia NY

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 65. East wind around 9 mph.

    Partly Sunny

    High: 65 °F

  • Tonight

    Tonight: Isolated showers between 10pm and 1am.  Mostly cloudy, with a low around 62. South wind 14 to 18 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 62 °F

  • Monday

    Monday: Isolated showers, then showers and thunderstorms after 1pm. Some of the storms could be severe.  High near 82. South wind 13 to 16 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Severe
    Thunderstorms

    High: 82 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms before 11pm, then a chance of showers. Some of the storms could be severe.  Low around 50. West wind 9 to 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms
    then Chance
    Showers

    Low: 50 °F

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 54. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers.  Mostly cloudy, with a low around 42. Breezy.  Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Breezy

    Low: 42 °F

  • Wednesday

    Wednesday: A chance of showers.  Mostly cloudy, with a high near 51. Chance of precipitation is 40%.

    Chance
    Showers

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 40.

    Mostly Cloudy

    Low: 40 °F

  • Thursday

    Thursday: A chance of rain.  Mostly cloudy, with a high near 55. Chance of precipitation is 50%.

    Chance Rain

    High: 55 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 65. East wind around 9 mph.
Tonight
Isolated showers between 10pm and 1am. Mostly cloudy, with a low around 62. South wind 14 to 18 mph. Chance of precipitation is 20%.
Monday
Isolated showers, then showers and thunderstorms after 1pm. Some of the storms could be severe. High near 82. South wind 13 to 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms before 11pm, then a chance of showers. Some of the storms could be severe. Low around 50. West wind 9 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers. Mostly cloudy, with a high near 54. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 42. Breezy. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Thursday Night
Rain likely. Cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 58.
Click Map For Forecast
Point Forecast:
Ionia NY
 42.94°N 77.49°W (Elev. 935 ft)
1:36 pm EDT Apr 30, 2017
2pm EDT Apr 30, 2017-6pm EDT May 6, 2017
 
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