– Lat/Long: 40.84° N 73.03° W
Telescope Hill Weather Forecast
Ronkonkoma Moraine · United StatesIssued: 1 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Telescope Hill Weather Forecast at 102 mDays 1–3 Weather SummaryMostly dry. Very mild (max 19°C on Mon afternoon, min 12°C on Tue night). Winds increasing (moderate winds from the ENE on Mon afternoon, near gales from the ENE by Wed morning). | Days 4–6 Weather SummaryHeavy rain (total 79mm), heaviest during Fri afternoon. Very mild (max 17°C on Thu afternoon, min 10°C on Fri morning). Winds increasing (strong winds from the NE on Thu afternoon, severe gales from the N by Fri afternoon). | |||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  | | |  | |  | |  | | | | |
some clouds | some clouds | cloudy | light rain | light rain | cloudy | cloudy | rain shwrs | cloudy | cloudy | clear | cloudy | heavy rain | heavy rain | heavy rain | light rain | light rain | heavy rain | |
Cloud base (m) | 400 | 5500 | 3200 | 1800 | 1900 | 1800 | 450 | 650 | 350 | 300 | 3450 | 150 | 100 | 50 | 50 | 100 | 50 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | 0.1 | — | — | 0.1 | — | — | — | — | 12 | 31 | 19 | 1.6 | 0.3 | 14 |
max °C | 16 | 19 | 17 | 15 | 15 | 15 | 15 | 16 | 14 | 13 | 17 | 14 | 13 | 11 | 13 | 13 | 14 | 14 |
min °C | 15 | 19 | 15 | 14 | 14 | 12 | 12 | 16 | 12 | 11 | 17 | 12 | 10 | 11 | 12 | 13 | 13 | 13 |
chill °C | 13 | 18 | 13 | 11 | 11 | 8 | 8 | 14 | 8 | 7 | 15 | 8 | 5 | 6 | 8 | 10 | 9 | 10 |
Freezing level m | 4200 | 4200 | 3950 | 3700 | 3650 | 3600 | 3650 | 3600 | 3450 | 3500 | 3650 | 3750 | 3800 | 3950 | 3850 | 3500 | 3250 | 3550 |
 | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — |
 | — | 6:51 | — | — | 6:50 | — | — | 6:47 | — | — | 6:45 | — | — | 6:45 | — | — | 6:43 | — |
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Telescope Hill Weather (Days 0-3):
The weather forecast for Telescope Hill is: Mostly dry. Very mild (max 19°C on Mon afternoon, min 12°C on Tue night). Winds increasing (moderate winds from the ENE on Mon afternoon, near gales from the ENE by Wed morning).
Telescope Hill Weather (Days 3-6):
Heavy rain (total 79mm), heaviest during Fri afternoon. Very mild (max 17°C on Thu afternoon, min 10°C on Fri morning). Winds increasing (strong winds from the NE on Thu afternoon, severe gales from the N by Fri afternoon).
This table gives the weather forecast for Telescope Hill at the specific elevation of 102 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Telescope Hill. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of New-York.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Islip Airport |  | ||||
Shirley Airport |  | ||||
BUOY-44069 | |||||
SHIP453 | |||||
Brookhaven Lab Airport |  | ||||
SHIP1091 | |||||
SHIP1059 | |||||
SHIP768 | |||||
SHIP565 | |||||
Brookhaven Lab Airport | |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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