Old Greenwich Hourly Forecast
Next 48 Hours
Tonight
Rain with a slight chance of thunderstorms late this evening, then a chance of rain with a slight chance of thunderstorms after midnight. Lows in the mid 30s. Northeast winds around 5 mph, becoming north 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 90 percent.
Saturday
Partly sunny. A slight chance of rain showers in the morning. Breezy with highs in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 20 percent.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
1 AM Overcast UV Index: 0 |
38°F Feels 38°F |
89% | 6.3 ENE | 29.37 inHg | 41.7°F | 0% |
2 AM Moderate Rain UV Index: 0 |
43°F Feels 38°F |
95% | 7.6 NE | 29.36 inHg | 42.1°F | 100% Rain est. 0.16in |
3 AM Overcast UV Index: 0 |
43°F Feels 38°F |
93% | 10.5 NNE | 29.36 inHg | 41.6°F | 0% |
4 AM Overcast UV Index: 0 |
43°F Feels 37°F |
87% | 12.8 NNE | 29.37 inHg | 40°F | 0% |
5 AM Light Rain Shower UV Index: 0 |
42°F Feels 35°F |
82% | 13.2 N | 29.39 inHg | 37.4°F | 100% Rain est. 0.08in |
6 AM Clear  UV Index: 0 |
41°F Feels 34°F |
83% | 15 NNW | 29.41 inHg | 36.2°F | 0% |
7 AM Sunny UV Index: 0 |
40°F Feels 32°F |
84% | 17 NNW | 29.44 inHg | 35.4°F | 0% |
8 AM SunnyUV Index: 0.1 |
40°F Feels 32°F |
85% | 16.6 NNW | 29.46 inHg | 35.5°F | 0% |
9 AM Cloudy  UV Index: 0.4 |
41°F Feels 33°F |
85% | 16.1 NNW | 29.47 inHg | 36.2°F | 0% |
10 AM Cloudy UV Index: 1 |
43°F Feels 36°F |
83% | 13.9 NW | 29.49 inHg | 37°F | 0% |
11 AM Partly Cloudy  UV Index: 1.5 |
45°F Feels 38°F |
79% | 15.2 WNW | 29.49 inHg | 38.8°F | 0% |
12 PM Partly Cloudy UV Index: 1.7 |
47°F Feels 39°F |
70% | 19.7 WNW | 29.48 inHg | 38.2°F | 0% |
1 PM Cloudy UV Index: 1.6 |
47°F Feels 39°F |
65% | 21 WNW | 29.47 inHg | 36.7°F | 0% |
2 PM Cloudy UV Index: 1 |
47°F Feels 39°F |
68% | 22.8 NW | 29.49 inHg | 37°F | 0% |
3 PM Cloudy UV Index: 0.4 |
46°F Feels 38°F |
69% | 22.8 NW | 29.51 inHg | 36.8°F | 0% |
4 PM Partly Cloudy UV Index: 0.1 |
45°F Feels 37°F |
70% | 22.6 WNW | 29.53 inHg | 36.3°F | 0% |
5 PM Clear UV Index: 0 |
45°F Feels 37°F |
75% | 22.1 WNW | 29.55 inHg | 37.5°F | 0% |
6 PM Clear UV Index: 0 |
46°F Feels 39°F |
77% | 21.3 WNW | 29.57 inHg | 37.9°F | 0% |
7 PM Clear UV Index: 0 |
44°F Feels 36°F |
75% | 20.8 WNW | 29.59 inHg | 40.3°F | 0% |
8 PM Clear UV Index: 0 |
44°F Feels 35°F |
75% | 20.4 WNW | 29.6 inHg | 35°F | 0% |
9 PM Partly Cloudy  UV Index: 0 |
43°F Feels 35°F |
76% | 19.7 WNW | 29.63 inHg | 35.9°F | 0% |
10 PM Cloudy  UV Index: 0 |
44°F Feels 36°F |
77% | 17.9 WNW | 29.65 inHg | 36.3°F | 0% |
11 PM Cloudy UV Index: 0 |
44°F Feels 36°F |
76% | 18.6 WNW | 29.66 inHg | 37.4°F | 0% |
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Sunday
Mostly sunny. Highs in the lower 50s. West winds 15 to 20 mph with gusts up to 35 mph.
| Sun, Nov 24th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
44°F Feels 37°F |
78% | 18.6 W | 29.68 inHg | 37.7°F | 0% |
1 AM Overcast UV Index: 0 |
45°F Feels 37°F |
78% | 21.7 WNW | 29.68 inHg | 38.2°F | 0% |
2 AM Overcast UV Index: 0 |
45°F Feels 37°F |
78% | 19.2 WNW | 29.69 inHg | 38.7°F | 0% |
3 AM Overcast UV Index: 0 |
45°F Feels 37°F |
75% | 19.2 WNW | 29.73 inHg | 37.5°F | 0% |
4 AM Overcast UV Index: 0 |
45°F Feels 37°F |
74% | 19 WNW | 29.75 inHg | 36.9°F | 0% |
5 AM Cloudy UV Index: 0 |
44°F Feels 36°F |
72% | 20.1 WNW | 29.77 inHg | 36.2°F | 0% |
6 AM Cloudy UV Index: 0 |
44°F Feels 36°F |
72% | 20.6 WNW | 29.8 inHg | 35°F | 0% |
7 AM Cloudy UV Index: 0 |
43°F Feels 35°F |
71% | 19.9 WNW | 29.82 inHg | 34.4°F | 0% |
8 AM Partly Cloudy UV Index: 0.2 |
44°F Feels 36°F |
71% | 19.9 WNW | 29.84 inHg | 33.8°F | 0% |
9 AM Partly Cloudy UV Index: 0.5 |
44°F Feels 36°F |
69% | 18.8 W | 29.87 inHg | 34.6°F | 0% |
10 AM Partly Cloudy UV Index: 1 |
45°F Feels 37°F |
68% | 19 WNW | 29.88 inHg | 35°F | 0% |
11 AM SunnyUV Index: 1.5 |
47°F Feels 39°F |
67% | 18.8 WNW | 29.9 inHg | 35.4°F | 0% |
12 PM SunnyUV Index: 1.7 |
48°F Feels 41°F |
63% | 19.5 W | 29.89 inHg | 36.2°F | 0% |
1 PM SunnyUV Index: 1.4 |
50°F Feels 43°F |
61% | 20.1 WNW | 29.88 inHg | 36.6°F | 0% |
2 PM SunnyUV Index: 0.9 |
50°F Feels 44°F |
59% | 20.6 WNW | 29.88 inHg | 36.9°F | 0% |
3 PM SunnyUV Index: 0.4 |
50°F Feels 44°F |
58% | 20.1 WNW | 29.89 inHg | 36.4°F | 0% |
4 PM SunnyUV Index: 0.1 |
50°F Feels 44°F |
58% | 19 WNW | 29.89 inHg | 36.1°F | 0% |
5 PM Clear UV Index: 0 |
49°F Feels 43°F |
58% | 18.1 WNW | 29.9 inHg | 35.8°F | 0% |
6 PM Clear UV Index: 0 |
47°F Feels 41°F |
62% | 15.9 WNW | 29.93 inHg | 34.9°F | 0% |
7 PM Clear UV Index: 0 |
46°F Feels 40°F |
64% | 13.9 WNW | 29.94 inHg | 34.4°F | 0% |
8 PM Clear UV Index: 0 |
45°F Feels 38°F |
66% | 13.4 WNW | 29.96 inHg | 33.9°F | 0% |
9 PM Clear UV Index: 0 |
44°F Feels 38°F |
69% | 14.5 WNW | 29.97 inHg | 34.2°F | 0% |
10 PM Clear UV Index: 0 |
44°F Feels 36°F |
70% | 14.8 WNW | 29.98 inHg | 34.3°F | 0% |
11 PM Overcast UV Index: 0 |
43°F Feels 36°F |
78% | 14.8 WNW | 29.66 inHg | 36.7°F | 0% |
Sunday Night
Partly cloudy. Lows in the mid 30s. West winds 10 to 15 mph.
Monday
Mostly sunny. Highs in the mid 50s.
| Mon, Nov 25th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
42°F Feels 35°F |
72% | 15.7 WNW | 29.99 inHg | 33.6°F | 0% |
Currently
 |
37°F |
29.37in
Barometer 89%
Humidity North 6.9mph Wind |
| Overcast | ||
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