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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 >

Current conditions at

Danbury, Danbury Municipal Airport (KDXR)

Lat: 41.37°NLon: 73.48°WElev: 456ft.

Overcast

59°F

15°C

Humidity 51%
Wind Speed SE 7 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 30 Apr 11:53 am EDT
Extended Forecast for

Katonah NY

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 60. Southeast wind around 9 mph.

    Mostly Cloudy

    High: 60 °F

  • Tonight

    Tonight: A slight chance of drizzle after 9pm.  Patchy fog after 3am.  Otherwise, cloudy, with a low around 48. Southeast wind 5 to 9 mph becoming light  after midnight.

    Slight Chance
    Drizzle and
    Patchy Fog

    Low: 48 °F

  • Monday

    Monday: Areas of drizzle with a slight chance of showers before 8am, then a slight chance of showers after 8am.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 73. Light and variable wind becoming south 5 to 8 mph in the morning.  Chance of precipitation is 20%.

    Areas Drizzle
    and Patchy
    Fog

    High: 73 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm.  Mostly cloudy, with a low around 60. South wind around 11 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 60 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 8am.  Partly sunny, with a high near 71. West wind 9 to 16 mph, with gusts as high as 28 mph.

    Chance
    Showers

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Partly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of rain after 4am.  Partly cloudy, with a low around 45.

    Partly Cloudy
    then Chance
    Rain

    Low: 45 °F

  • Thursday

    Thursday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 59. Chance of precipitation is 60%.

    Rain Likely

    High: 59 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 60. Southeast wind around 9 mph.
Tonight
A slight chance of drizzle after 9pm. Patchy fog after 3am. Otherwise, cloudy, with a low around 48. Southeast wind 5 to 9 mph becoming light after midnight.
Monday
Areas of drizzle with a slight chance of showers before 8am, then a slight chance of showers after 8am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 73. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 60. South wind around 11 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 71. West wind 9 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 45.
Thursday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Thursday Night
Showers. Low around 47. Chance of precipitation is 80%.
Friday
Showers likely. Cloudy, with a high near 61. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
Katonah NY
 41.28°N 73.69°W (Elev. 249 ft)
11:22 am EDT Apr 30, 2017
12pm EDT Apr 30, 2017-6pm EDT May 6, 2017
 
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Additional Resources

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Hourly Weather Forecast

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