South Glastonbury, CT Hourly Weather Forecast
Next 48 Hours
Tue, Sep 15th 2026
Sunny skies early, becoming Overcast conditions later. Warming trend from 49°F to 71°. Light winds, shifting from NNE to S at 3.3 mph, while humidity ranges from 44% to 82%, and an avg barometric pressure of 30.38 inHg.
| Tue, Sep 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 AM Sunny UV: 0 |
49°F Feels 47°F |
77% | 4 NNE | 30.4 | 41.6°F | 8% |
8 AM SunnyUV: 0.5 |
52°F Feels 50°F |
71% | 3.6 NNE | 30.42 | 42.8°F | 6% |
9 AM SunnyUV: 1.4 |
56°F Feels 53°F |
64% | 3.1 NE | 30.42 | 44.1°F | 4% |
10 AM SunnyUV: 3 |
60°F Feels 57°F |
57% | 2.9 ENE | 30.43 | 44.8°F | 3% |
11 AM SunnyUV: 4.6 |
64°F Feels 62°F |
52% | 1.8 ENE | 30.43 | 46.1°F | 2% |
12 PM SunnyUV: 5.9 |
67°F Feels 65°F |
49% | 1.1 ESE | 30.41 | 47°F | 2% |
1 PM Partly Cloudy UV: 6.3 |
68°F Feels 67°F |
47% | 2 SE | 30.39 | 47.3°F | 3% |
2 PM SunnyUV: 5.7 |
70°F Feels 69°F |
45% | 1.8 SSE | 30.37 | 47.8°F | 1% |
3 PM SunnyUV: 4.2 |
71°F Feels 69°F |
44% | 2.5 S | 30.35 | 47.4°F | 1% |
4 PM SunnyUV: 2.5 |
71°F Feels 69°F |
44% | 2.7 SSW | 30.34 | 47.7°F | 1% |
5 PM Partly CloudyUV: 1.1 |
70°F Feels 68°F |
51% | 3.1 SSW | 30.34 | 50.8°F | 4% |
6 PM Overcast UV: 0.3 |
66°F Feels 65°F |
64% | 4.7 SSW | 30.34 | 53.8°F | 15% |
7 PM Overcast UV: 0 |
61°F Feels 58°F |
69% | 5.8 SSW | 30.36 | 50.6°F | 18% |
8 PM OvercastUV: 0 |
58°F Feels 55°F |
72% | 4.7 S | 30.38 | 49.1°F | 17% |
9 PM Partly Cloudy UV: 0 |
56°F Feels 54°F |
76% | 4.3 S | 30.4 | 48.7°F | 14% |
10 PM Partly CloudyUV: 0 |
55°F Feels 53°F |
79% | 4 S | 30.38 | 48.4°F | 12% |
11 PM Clear UV: 0 |
54°F Feels 53°F |
82% | 3.8 S | 30.38 | 48.9°F | 10% |
Wed, Sep 16th 2026
A full day of Overcast conditions is expected. Warming trend from 53°F to 79°. Light winds from the SSW at 4.1 mph, with humidity levels between 47% to 90%, and an avg barometric pressure of 30.34 inHg.
| Wed, Sep 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
54°F Feels 52°F |
85% | 2.7 SSW | 30.38 | 49.3°F | 11% |
1 AM ClearUV: 0 |
54°F Feels 53°F |
86% | 1.6 SW | 30.39 | 49.6°F | 12% |
2 AM OvercastUV: 0 |
53°F Feels 52°F |
88% | 1.8 SSW | 30.38 | 49.7°F | 28% |
3 AM ClearUV: 0 |
53°F Feels 52°F |
89% | 2 SW | 30.38 | 49.9°F | 14% |
4 AM Partly CloudyUV: 0 |
53°F Feels 52°F |
90% | 2.7 SSW | 30.37 | 50.1°F | 19% |
5 AM Cloudy UV: 0 |
53°F Feels 52°F |
90% | 2.7 SSW | 30.37 | 50.2°F | 27% |
6 AM OvercastUV: 0 |
55°F Feels 54°F |
84% | 2.2 SW | 30.38 | 50.3°F | 26% |
7 AM Partly CloudyUV: 0 |
57°F Feels 55°F |
81% | 3.1 SSW | 30.38 | 50.8°F | 15% |
8 AM SunnyUV: 0.4 |
59°F Feels 57°F |
78% | 3.8 SSW | 30.38 | 52°F | 9% |
9 AM SunnyUV: 0.8 |
63°F Feels 62°F |
69% | 4.5 SW | 30.38 | 53.2°F | 6% |
10 AM OvercastUV: 1.9 |
67°F Feels 66°F |
63% | 5.6 SW | 30.38 | 54.5°F | 14% |
11 AM Cloudy UV: 1.6 |
71°F Feels 69°F |
58% | 6 SW | 30.37 | 55.1°F | 9% |
12 PM OvercastUV: 2 |
74°F Feels 72°F |
53% | 5.8 SW | 30.36 | 55.5°F | 12% |
1 PM CloudyUV: 6.1 |
76°F Feels 75°F |
50% | 5.6 SW | 30.34 | 55.9°F | 9% |
2 PM OvercastUV: 5.6 |
78°F Feels 77°F |
47% | 5.6 SW | 30.32 | 56.3°F | 11% |
3 PM OvercastUV: 4.1 |
79°F Feels 78°F |
47% | 5.8 SW | 30.3 | 56.8°F | 11% |
4 PM OvercastUV: 2.5 |
78°F Feels 78°F |
51% | 5.4 SW | 30.29 | 58.5°F | 12% |
5 PM CloudyUV: 1.1 |
77°F Feels 78°F |
58% | 4.5 SW | 30.28 | 60.9°F | 11% |
6 PM OvercastUV: 0.3 |
73°F Feels 75°F |
69% | 4.5 SSW | 30.28 | 62.5°F | 18% |
7 PM OvercastUV: 0 |
69°F Feels 70°F |
77% | 4.5 SSW | 30.29 | 61.2°F | 22% |
8 PM OvercastUV: 0 |
66°F Feels 67°F |
80% | 4.3 SSW | 30.3 | 59.8°F | 24% |
9 PM Partly CloudyUV: 0 |
65°F Feels 65°F |
82% | 4.3 SSW | 30.32 | 59.1°F | 14% |
10 PM ClearUV: 0 |
64°F Feels 64°F |
84% | 4.3 SSW | 30.32 | 58.7°F | 11% |
11 PM OvercastUV: 0 |
63°F Feels 64°F |
85% | 4 SSW | 30.32 | 58.6°F | 26% |
Thu, Sep 17th 2026
Skies will shift from Cloudy skies to Clear conditions as the day goes on. Temps range from 61° to 63°. Calm winds from the SW at 2.8 mph, as humidity ranges 85% to 91%, and an avg barometric pressure of 30.29 inHg.
| Thu, Sep 17th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM CloudyUV: 0 |
63°F Feels 63°F |
85% | 3.8 SSW | 30.31 | 58.2°F | 22% |
1 AM ClearUV: 0 |
63°F Feels 64°F |
85% | 3.1 SW | 30.31 | 58.1°F | 13% |
2 AM ClearUV: 0 |
62°F Feels 63°F |
86% | 2.9 SW | 30.3 | 57.9°F | 12% |
3 AM ClearUV: 0 |
62°F Feels 63°F |
87% | 3.1 SSW | 30.29 | 58°F | 14% |
4 AM CloudyUV: 0 |
61°F Feels 62°F |
89% | 2.7 SW | 30.29 | 58°F | 26% |
5 AM OvercastUV: 0 |
61°F Feels 62°F |
90% | 2 SW | 30.28 | 57.9°F | 28% |
6 AM CloudyUV: 0 |
61°F Feels 62°F |
91% | 1.8 SW | 30.28 | 58.1°F | 25% |
Ask About Weather
Try our Weather Chatbot. It provides up to 10 days of forecast information!Currently
|
49°F |
30.36 inHg.
Barometer 75%
Humidity N 4mph Wind |
| Clear | ||
Hourly Weather Nearby
More Local Information
Bookmark and Share
