Columbia, CT Weather Forecast | 10 Days
Updated: Thu Nov 12th 2026 3:00 PM EST
Thu, 11-12
54°F
42°F
42°F
Fri, 11-13
44°F
36°F
36°F
Sat, 11-14
43°F
32°F
32°F
Sun, 11-15
46°F
34°F
34°F
Mon, 11-16
47°F
32°F
32°F
Tue, 11-17
52°F
31°F
31°F
Wed, 11-18
56°F
37°F
37°F
Thu, 11-19
58°F
39°F
39°F
Fri, 11-20
56°F
39°F
39°F
Sat, 11-21
55°F
39°F
39°F
Isolated Showers
Columbia CT Weather Forecast for Thu 11-12
Isolated Showers with a high of 54°F and a low of 42°F. It will likey rain, having a 86% chance of a downpour with an estimated 0.31in. Wind will be moderate, blowing around 12mph on average and gusts of 24.3mph at 10 PM. High humidity with average of 82% is anticipated, the maximum being 96% at 10 PM and 71% being its lowest at 4 PM. Barometric pressure is its highest of 29.54 at 4 PM, a lowest point of 29.48 at 11 PM with an avg 29.52.
- HI: 54°F
- LO: 42°F
- Rain: 86% | est. 0.31in
- Snow: 0%
- Wind
11.6 mph - Humidity
82% avg. - UV Index
1.1 - Air QualityGood
- Sunrise
06:34 AM - Sunset
04:31 PM - Moonrise
10:19 AM - Moonset
06:57 PM - Moon Phase
Waxing Crescent - Hourly
Light Drizzle
Columbia CT Weather Forecast for Fri 11-13
Light Drizzle with a high of 44°F and a low of 36°F. It will likey rain, having a 91% chance of a downpour with an estimated 0.27in. Snow is likely with a 27% chance. Wind will be moderate, blowing around 13mph on average and gusts of 26.3mph at 8 AM. High humidity with average of 92% is anticipated, the maximum being 97% at 6 AM and 78% being its lowest at 10 PM. Barometric pressure is its highest of 29.67 at 10 PM, a lowest point of 29.48 at 12 AM with an avg 29.56.
- HI: 44°F
- LO: 36°F
- Rain: 91% | est. 0.27in
- Snow: 27%
- Wind
12.1 mph - Humidity
92% avg. - UV Index
0.2 - Air QualityGood
- Sunrise
06:36 AM - Sunset
04:30 PM - Moonrise
11:04 AM - Moonset
07:59 PM - Moon Phase
Waxing Crescent - Hourly
Partly Cloudy
Columbia CT Weather Forecast for Sat 11-14
Partly Cloudy with a high of 43°F and a low of 32°F. There might be light rainfall having a 13% chance. Snow is likely with a 10% chance. Wind will be moderate, blowing around 11mph on average and gusts of 22.7mph at 4 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 86% at 7 AM and 55% being its lowest at 1 PM. Barometric pressure is its highest of 29.85 at 11 PM, a lowest point of 29.66 at 1 AM with an avg 29.74.
- HI: 43°F
- LO: 32°F
- Rain: 13%
- Snow: 10%
- Wind
10.1 mph - Humidity
74% avg. - UV Index
0.6 - Air QualityGood
- Sunrise
06:37 AM - Sunset
04:29 PM - Moonrise
11:40 AM - Moonset
09:02 PM - Moon Phase
First Quarter - Hourly
Sunny
Columbia CT Weather Forecast for Sun 11-15
Sunny with a high of 46°F and a low of 34°F. There might be light rainfall having a 11% chance. Snow is likely with a 10% chance. Wind will be moderate, blowing around 12mph on average and gusts of 23.2mph at 1 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 89% at 7 AM and 50% being its lowest at 1 PM. Barometric pressure is its highest of 30.21 at 11 PM, a lowest point of 29.86 at 12 AM with an avg 30.04.
- HI: 46°F
- LO: 34°F
- Rain: 11%
- Snow: 10%
- Wind
11.9 mph - Humidity
72% avg. - UV Index
3 - Air QualityGood
- Sunrise
06:38 AM - Sunset
04:29 PM - Moonrise
12:10 PM - Moonset
10:06 PM - Moon Phase
First Quarter - Hourly
Sunny
Columbia CT Weather Forecast for Mon 11-16
Sunny with a high of 47°F and a low of 32°F. There's a very small chance of rainfall, only about 7%. Snow is likely with a 8% chance. Winds will be light at 9mph and gusts of 19.9mph at 12 AM. The humidity will be on the higher side, averaging about 73%, the maximum being 87% at 7 AM and 50% being its lowest at 1 PM. Barometric pressure is its highest of 30.39 at 7 PM, a lowest point of 30.22 at 12 AM with an avg 30.33.
- HI: 47°F
- LO: 32°F
- Rain: 7%
- Snow: 8%
- Wind
8.1 mph - Humidity
73% avg. - UV Index
3 - Air QualityGood
- Sunrise
06:39 AM - Sunset
04:28 PM - Moonrise
12:34 PM - Moonset
11:08 PM - Moon Phase
First Quarter - Hourly
Sunny
Columbia CT Weather Forecast for Tue 11-17
Sunny with a high of 52°F and a low of 31°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 7mph and gusts of 15.4mph at 7 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 90% at 6 AM and 52% being its lowest at 1 PM. Barometric pressure is its highest of 30.42 at 7 AM, a lowest point of 30.34 at 3 PM with an avg 30.38.
- HI: 52°F
- LO: 31°F
- Rain: 8%
- Snow: 0%
- Wind
6.9 mph - Humidity
76% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:40 AM - Sunset
04:27 PM - Moonrise
12:55 PM - Moonset
Does not set today - Moon Phase
First Quarter - Hourly
Sunny
Columbia CT Weather Forecast for Wed 11-18
Sunny with a high of 56°F and a low of 37°F. There's a very small chance of rainfall, only about 7%. Winds will be light at 7mph and gusts of 15.5mph at 10 AM. The humidity will be on the higher side, averaging about 71%, the maximum being 88% at 7 AM and 46% being its lowest at 1 PM. Barometric pressure is its highest of 30.35 at 5 AM, a lowest point of 30.3 at 3 PM with an avg 30.33.
- HI: 56°F
- LO: 37°F
- Rain: 7%
- Snow: 0%
- Wind
6.5 mph - Humidity
71% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:42 AM - Sunset
04:26 PM - Moonrise
01:15 PM - Moonset
12:10 AM - Moon Phase
Waxing Gibbous - Hourly
Sunny
Columbia CT Weather Forecast for Thu 11-19
Sunny with a high of 58°F and a low of 39°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 6mph and gusts of 15.3mph at 10 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 83% at 11 PM and 49% being its lowest at 1 PM. Barometric pressure is its highest of 30.33 at 7 AM, a lowest point of 30.27 at 3 PM with an avg 30.3.
- HI: 58°F
- LO: 39°F
- Rain: 8%
- Snow: 0%
- Wind
5.6 mph - Humidity
71% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:43 AM - Sunset
04:25 PM - Moonrise
01:34 PM - Moonset
01:11 AM - Moon Phase
Waxing Gibbous - Hourly
Sunny
Columbia CT Weather Forecast for Fri 11-20
Sunny with a high of 56°F and a low of 39°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 4mph and gusts of 16.6mph at 7 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 89% at 11 PM and 50% being its lowest at 1 PM. Barometric pressure is its highest of 30.35 at 11 PM, a lowest point of 30.28 at 1 AM with an avg 30.31.
- HI: 56°F
- LO: 39°F
- Rain: 8%
- Snow: 0%
- Wind
4 mph - Humidity
74% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:44 AM - Sunset
04:25 PM - Moonrise
01:54 PM - Moonset
02:13 AM - Moon Phase
Waxing Gibbous - Hourly
Cloudy
Columbia CT Weather Forecast for Sat 11-21
Cloudy with a high of 55°F and a low of 39°F. There might be light rainfall having a 16% chance. Winds will be light at 9mph and gusts of 21.1mph at 10 PM. High humidity with average of 83% is anticipated, the maximum being 95% at 4 AM and 59% being its lowest at 1 PM. Barometric pressure is its highest of 30.37 at 7 AM, a lowest point of 30.18 at 11 PM with an avg 30.29.
- HI: 55°F
- LO: 39°F
- Rain: 16%
- Snow: 0%
- Wind
8.3 mph - Humidity
83% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:45 AM - Sunset
04:24 PM - Moonrise
02:16 PM - Moonset
03:18 AM - Moon Phase
Waxing Gibbous - Hourly
This 10-Day weather forecast is valid for ZIP code 06237, accurately covering the area of Columbia, CT.
Currently
|
52°F |
29.56 inHg.
Barometer 68%
Humidity ENE 11.5 mph Wind |
| Isolated Showers | ||
National Outlook
Cold Snap to Grip Central and Eastern U.S., Warmth Continues in the West - 11-11 to 11-13
Wed Nov 11th 2026, 5:53am PST
Read
Rain and Snow Ahead from Coast to Coast - 11-14-2026 to 11-18-2026
Extended Forecast
Wed Nov 11th 2026, 5:55am PST
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Wed Nov 11th 2026, 5:55am PST
Weather Forecast Nearby
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