Current Weather in Collinsville, CT
44°F 7°C
Feels Like 39°F / 4°C
Today's Weather in Collinsville,CT
Listen to this weather report - press Read
- Barometer 30.08 inHg. falling
- Humidity 49% steady
- Heat Index 44°F
- Wind from WSW. 2.2 mph
- Wind Gust 13.2 miles per hour
- Wind Chill 44°F
- UV Index 0
- Dew Point 26°F falling
- Visibility 6 mi.
- Sunrise 6:55 AM
- Sunset 6:23 PM
- Moonrise 3:04 AM
- Moonset 4:47 PM
- Moon Phase Waning Crescent Moon 9%
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Test our Weather Chatbot. It provides up to 10 days of forecast information! You can ask questions like "Will it rain tomorrow?" or "What's the fishing conditions like for the morning", or "What is the barometric pressure tonight".Hourly Forecast - Next 8 hours
10 Day Forecast
Sunny
Sunny with a high of 66°F and a low of 42°F. 2% possible chance of rain predicted. Winds will be moderate, blowing around 11mph. Humidity levels are comfortable, sitting around 48%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 66° | Lo 42° | 48% | 2% | 0% | 10.7 mph |
Sunny
Sunny with a high of 73°F and a low of 54°F. 17% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 12mph. Humidity levels are comfortable, sitting around 60%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 73° | Lo 54° | 60% | 17% | est. 0in | 0% | 11.2 mph |
Sunny
Sunny with a high of 70°F and a low of 50°F. 2% possible chance of rain predicted. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 52%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 70° | Lo 50° | 52% | 2% | 0% | 12.1 mph |
Sunny
Sunny with a high of 69°F and a low of 47°F. 3% possible chance of rain predicted. Winds will be light at 7mph at times. Humidity levels are comfortable, sitting around 51%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 69° | Lo 47° | 51% | 3% | 0% | 6.9 mph |
Overcast
Overcast with a high of 70°F and a low of 53°F. Probable rainfall forecasted, having a 77% chance with an estimated 0.2in. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 66%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 70° | Lo 53° | 66% | 77% | est. 0.2in | 0% | 10.3 mph |
Weather Radar Map
Live Collinsville, CT weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.
Hourly Temperature
The current temperature today is 44°F. The morning temperature of 42°F is lowest at 6am with the daytime high of 66°F at 3pm and a low around 54°F at 10pm is expected.
Hourly Barometric Pressure
The highest pressure today is 30.1inHg at 12am and lowest being 29.89inHg at 5pm.
Hourly Wind Speeds
The fastest wind is reported to be 10.7mph at 3pm, while the slowest is 1.1mph around 1am; expect wind gusts peaking 25.7mph at 9pm.
Current National Weather
We're seeing quite a bit of rain in Northern and Central Florida, with potential for flash flooding as showers and storms hang around. Meanwhile, Central and Southern California will continue to experience a heatwave, with temperatures hitting the 90s and even reaching the 100s in some areas. The Great Lakes and Northeast are feeling a cool autumn breeze. This pattern is due to a cold front and high pressure system moving in.
Florida: Persistent Rain and Possible Flooding
For those in Orlando,FL and Jacksonville,FL, be prepared for more rain on Tuesday and Wednesday. We can expect an inch or more of rainfall each day, which might lead to flash flooding in some spots. Keep those umbrellas handy!
California: Heatwave Continues
Residents in Los Angeles,CA and San Diego,CA, we’re looking at a continued heatwave for Tuesday and Wednesday. Temperatures will soar into the 90s, even reaching the lower 100s in places like the Central Valley. Keep cool and hydrated!
Northeast: Autumn Chill
In New York,NY and Boston,MA, a cool autumn air is settling in for Tuesday and Wednesday. Expect temperatures in the 50s and 60s, with morning lows in the 30s and 40s. We could see some frost, so take care of your plants and crops. A cold front might bring showers to interior New England early Thursday.
Midwest: Cool and Dry
For the Midwest, including Detroit,MI and Chicago,IL, Tuesday and Wednesday will bring cool, dry weather. Highs will be in the 60s and 70s, with a brisk autumn feel. Swings in temperature due to a cold front will bring some areas to the upper 30s at night.
Southeast: Warming Up Mid-Week
After a brief cool down, those in Atlanta,GA and Charlotte,NC will notice warmer temperatures returning by Wednesday and Thursday, with highs back in the 80s.
Tropical Update
Finally, keep an eye to the tropics as there's potential for tropical cyclone development in the Southwestern Gulf. Some storms may approach Coastal Louisiana by early Thursday.
This weather report is valid for ZIP code 06022, accurately covering the area of Collinsville, CT.

