Holtsville Hourly Forecast
Next 48 Hours
Tonight
Partly cloudy. Lows in the upper 50s. Southwest winds 15 to 20 mph.
Wednesday
Mostly sunny. Highs in the lower 70s. Southwest winds 15 to 20 mph.
| Tue, Nov 5th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 PM Partly Cloudy  UV Index: 0 |
60°F Feels 58°F |
94% | 15.2 SSW | 30.17 inHg | 57.9°F | 0% |
8 PM Overcast  UV Index: 0 |
60°F Feels 58°F |
97% | 17.2 SSW | 30.17 inHg | 57.8°F | 0% |
9 PM Overcast UV Index: 0 |
60°F Feels 59°F |
97% | 19 SW | 30.17 inHg | 58.5°F | 0% |
10 PM Overcast UV Index: 0 |
62°F Feels 61°F |
97% | 19.5 SW | 30.16 inHg | 58.9°F | 0% |
11 PM Clear  UV Index: 0 |
61°F Feels 60°F |
81% | 19.9 SW | 30.13 inHg | 57.5°F | 0% |
Wednesday Night
Mostly cloudy. Lows in the upper 50s. West winds 10 to 15 mph.
Thursday
Mostly sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph.
| Wed, Nov 6th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 20.8 SW | 30.15 inHg | 59.2°F | 0% |
1 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 21.5 SW | 30.14 inHg | 59.1°F | 0% |
2 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 21.5 SW | 30.13 inHg | 59.1°F | 0% |
3 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 20.8 SW | 30.12 inHg | 59.2°F | 0% |
4 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 19.2 SW | 30.11 inHg | 59.3°F | 0% |
5 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 17.7 SW | 30.1 inHg | 59.3°F | 0% |
6 AM Overcast UV Index: 0 |
60°F Feels 60°F |
98% | 17 SW | 30.1 inHg | 59.2°F | 0% |
7 AM Overcast  UV Index: 0 |
60°F Feels 60°F |
98% | 17.7 SW | 30.1 inHg | 59.2°F | 0% |
8 AM Overcast UV Index: 0.4 |
60°F Feels 60°F |
98% | 17.9 SW | 30.1 inHg | 59.1°F | 0% |
9 AM Overcast UV Index: 1.2 |
60°F Feels 60°F |
96% | 19.2 SW | 30.1 inHg | 59°F | 0% |
10 AM Overcast UV Index: 2.1 |
60°F Feels 60°F |
96% | 19.7 SW | 30.1 inHg | 59°F | 0% |
11 AM Overcast UV Index: 3 |
61°F Feels 61°F |
95% | 20.4 SW | 30.09 inHg | 59°F | 0% |
12 PM Overcast UV Index: 3.3 |
62°F Feels 62°F |
91% | 19.9 SW | 30.06 inHg | 59°F | 0% |
1 PM Overcast UV Index: 2.7 |
62°F Feels 62°F |
90% | 19 SW | 30.05 inHg | 59.1°F | 0% |
2 PM Overcast UV Index: 1.6 |
63°F Feels 63°F |
88% | 18.3 SW | 30.03 inHg | 59.1°F | 0% |
3 PM Overcast UV Index: 0.8 |
63°F Feels 63°F |
86% | 17.9 WSW | 30.02 inHg | 59.1°F | 0% |
4 PM Overcast UV Index: 0.2 |
63°F Feels 63°F |
86% | 16.6 SW | 30.01 inHg | 59.1°F | 0% |
5 PM Overcast UV Index: 0 |
63°F Feels 63°F |
85% | 15.9 SW | 30.01 inHg | 59.1°F | 0% |
6 PM Overcast UV Index: 0 |
63°F Feels 63°F |
87% | 14.8 SW | 30.02 inHg | 59.2°F | 0% |
7 PM Overcast UV Index: 0 |
63°F Feels 63°F |
88% | 14.3 WSW | 30.03 inHg | 59.3°F | 0% |
8 PM Cloudy  UV Index: 0 |
63°F Feels 63°F |
88% | 13.4 WSW | 30.03 inHg | 59.3°F | 0% |
9 PM Cloudy UV Index: 0 |
63°F Feels 63°F |
89% | 13.2 WSW | 30.04 inHg | 59.4°F | 0% |
10 PM Cloudy UV Index: 0 |
61°F Feels 61°F |
90% | 12.8 W | 30.05 inHg | 59.5°F | 0% |
11 PM Overcast UV Index: 0 |
62°F Feels 62°F |
98% | 12.3 W | 30.16 inHg | 59.2°F | 0% |
Thursday Night
Mostly clear. Lows in the mid 40s. North winds 5 to 10 mph.
Friday
Sunny. Highs in the mid 60s.
| Thu, Nov 7th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy UV Index: 0 |
62°F Feels 62°F |
90% | 11.2 W | 30.05 inHg | 59.4°F | 0% |
1 AM Partly Cloudy UV Index: 0 |
62°F Feels 62°F |
90% | 11 W | 30.06 inHg | 59.3°F | 0% |
2 AM Overcast UV Index: 0 |
62°F Feels 62°F |
91% | 10.5 W | 30.06 inHg | 59.3°F | 0% |
3 AM Overcast UV Index: 0 |
61°F Feels 61°F |
92% | 11.9 WNW | 30.06 inHg | 59.1°F | 0% |
4 AM Overcast UV Index: 0 |
61°F Feels 61°F |
93% | 12.3 NW | 30.07 inHg | 59°F | 0% |
5 AM Overcast UV Index: 0 |
61°F Feels 61°F |
94% | 10.7 NW | 30.07 inHg | 58.9°F | 0% |
6 AM Overcast UV Index: 0 |
61°F Feels 61°F |
95% | 9.2 NW | 30.09 inHg | 58.9°F | 0% |
7 AM Overcast UV Index: 0 |
60°F Feels 60°F |
95% | 7.8 NW | 30.1 inHg | 58.9°F | 0% |
8 AM Mist UV Index: 4 |
61°F Feels 61°F |
96% | 7.4 NNW | 30.12 inHg | 58.9°F | 0% |
9 AM MistUV Index: 4 |
62°F Feels 62°F |
86% | 6 NNW | 30.13 inHg | 57.6°F | 0% |
10 AM MistUV Index: 4 |
63°F Feels 63°F |
81% | 8.7 NNW | 30.14 inHg | 57°F | 0% |
11 AM Sunny UV Index: 5 |
64°F Feels 64°F |
75% | 7.4 NNW | 30.15 inHg | 56.3°F | 0% |
12 PM SunnyUV Index: 5 |
65°F Feels 65°F |
69% | 5.6 NW | 30.14 inHg | 55.1°F | 0% |
1 PM SunnyUV Index: 5 |
66°F Feels 66°F |
66% | 6.5 WNW | 30.13 inHg | 54.5°F | 0% |
2 PM SunnyUV Index: 5 |
65°F Feels 65°F |
63% | 6.7 WNW | 30.12 inHg | 53.9°F | 0% |
3 PM SunnyUV Index: 5 |
65°F Feels 65°F |
55% | 6.7 W | 30.11 inHg | 47.1°F | 0% |
4 PM SunnyUV Index: 5 |
64°F Feels 64°F |
52% | 7.8 W | 30.12 inHg | 46.3°F | 0% |
5 PM Clear UV Index: 0 |
63°F Feels 63°F |
55% | 6.9 WNW | 30.13 inHg | 47.1°F | 0% |
6 PM Clear UV Index: 0 |
62°F Feels 62°F |
59% | 6.9 NW | 30.12 inHg | 47.4°F | 0% |
Currently
 |
62°F |
30.14in
Barometer 90%
Humidity Southwest 12.7mph Wind |
| Partly Cloudy | ||
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