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

Windsor Locks, Bradley International Airport (KBDL)

Lat: 41.94°NLon: 72.68°WElev: 174ft.

Heavy Rain Fog/Mist

50°F

10°C

Humidity 96%
Wind Speed NE 6 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 49°F (9°C)
Visibility 1.50 mi
Wind Chill48°F (9°C)
Last update 11 Oct 4:51 pm EDT
Extended Forecast for

Collinsville CT

  • This Afternoon

    This Afternoon: Showers.  Patchy fog. High near 57. East wind around 5 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers, mainly before 1am.  Patchy fog. Low around 49. North wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 49 °F

    Showers and
    Patchy Fog
    then Showers
    Likely and
    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. North wind 5 to 7 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 52. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 67 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 59. South wind around 7 mph.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. West wind 7 to 9 mph, with gusts as high as 23 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Northwest wind around 7 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers. Patchy fog. High near 57. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 1am. Patchy fog. Low around 49. North wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. North wind 5 to 7 mph.
Monday Night
Increasing clouds, with a low around 52. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 59. South wind around 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 72. West wind 7 to 9 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 49. Northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 63. North wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 43. Light northeast wind.
Friday
Showers likely. Mostly cloudy, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. West wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 52. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 33. Northwest wind around 15 mph.
Sunday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Collinsville CT
 41.82°N 72.92°W (Elev. 299 ft)
3:51 pm EDT Oct 11, 2026
5pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
 
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