Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fair

51°F

11°C

Humidity 89%
Wind Speed NE 3 mph
Barometer 30.42 in (1030.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 11 Oct 9:52 am EDT
Extended Forecast for

South Windham CT

  • Today

    Today: A chance of showers, mainly after 2pm.  Cloudy, with a high near 61. Southeast wind 5 to 7 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 1am.  Patchy fog. Low around 51. East wind around 8 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Showers and
    Patchy Fog
    then Showers
    Likely and
    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. North wind 7 to 9 mph.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 50. Light and variable wind.

    Low: 50 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 58. South wind around 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Northwest wind 8 to 13 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Northwest wind 6 to 8 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A chance of showers, mainly after 2pm. Cloudy, with a high near 61. Southeast wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 1am. Patchy fog. Low around 51. East wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. North wind 7 to 9 mph.
Monday Night
Increasing clouds, with a low around 50. Light and variable wind.
Tuesday
Partly sunny, with a high near 66. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Tuesday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 58. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 72. Northwest wind 8 to 13 mph.
Wednesday Night
Mostly clear, with a low around 46. Northwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 63. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 41. Light northeast wind.
Friday
A chance of showers. Mostly cloudy, with a high near 63. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 58. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
South Windham CT
 41.69°N 72.18°W (Elev. 200 ft)
8:57 am EDT Oct 11, 2026
10am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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Additional Resources

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