Telescope Hill weather
– Lat/Long: 40.84° N 73.03° W

Telescope Hill Weather Forecast

Ronkonkoma Moraine · United States
Issued: 7 pm Sat 26 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 55mm), heaviest during Sat night. Very mild (max 18°C on Sun morning, min 13°C on Mon night). Winds decreasing (near gales from the NNE on Sat night, light winds from the NNE by Tue afternoon).

Days 5–7 Weather Summary

Mostly dry. Warm (max 24°C on Thu afternoon, min 16°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the WNW by Fri morning).

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
light rain
mod rain
heavy rain
light rain
light rain
light rain
clear
part cloud
light rain
part cloud
part cloud
cloud
cloud
part cloud
part cloud
heavy rain
light rain
mod. rain
heavy rain
light rain
light rain
light rain
clear
some clouds
light rain
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
Cloud base (m)
0
50
50
50
100
100
200
2500
550
300
1750
2500
5650
1600
km/h
50
NNE
45
ESE
30
E
35
ENE
25
ENE
40
NNE
20
NNW
15
NNW
10
NNE
5
NE
5
SW
15
SSW
25
SW
20
WSW
20
WSW
25
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
17
3
7
20
5
3
0.8
—
—
0.1
—
—
—
—
—
—
max °C
16
18
18
18
17
17
14
17
18
17
17
19
20
20
24
24
min °C
14
18
17
17
17
14
13
14
18
16
16
19
18
20
22
21
 chill °C
11
16
16
16
16
11
10
12
18
16
16
19
17
20
22
21
Freezing level m
4200
3950
3350
3700
3350
3450
3400
3550
3550
3500
3850
4150
3950
4200
4300
4300
Sea lvl1000m2000m3000m4000m5000m
15181818171614161817171919202323
Sunrise
—
6:43
—
—
6:45
—
—
6:46
—
—
6:47
—
—
6:48
—
—
Sunset
—
—
6:40
—
—
6:38
—
—
6:37
—
—
6:36
—
—
6:34
—

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Telescope Hill Weather (Days 0-3):

The weather forecast for Telescope Hill is: Heavy rain (total 55mm), heaviest during Sat night. Very mild (max 18°C on Sun morning, min 13°C on Mon night). Winds decreasing (near gales from the NNE on Sat night, light winds from the NNE by Tue afternoon).

Telescope Hill Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Thu afternoon, min 16°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the WNW by Fri morning).

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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Islip Airport
8 km SSW
716m alt.
2 hours ago
15°C
light rain
Light rain .
39
Strong winds from the NNE
(39 kph at 30).
13 km
Low: few
Mid: broken
High: overcast
Shirley Airport
14 km ESE
713m alt.
50 minutes ago
15°C
light rain
Light rain .
30
Fresh winds from the NNE
(30 kph at 20).
11 km
Low: overcast
BUOY-44069
17 km S
3m alt.
1 hour ago
15°C
50
Strong winds from the NNE
(50 kph at 20).
SHIP727
17 km S
-m alt.
3 hours ago
15°C
-
50
Strong winds from the N
(50 kph at 10).
Brookhaven Lab Airport
23 km SW
283m alt.
1 hour ago
14°C
clear
Clear
0
Calm
(0 kph at 0).
11 km
SHIP840
17 km S
-m alt.
2 hours ago
14°C
-
47
Strong winds from the NNE
(47 kph at 20).
SHIP1548
17 km S
-m alt.
2 hours ago
15°C
-
40
Strong winds from the N
(40 kph at 10).
SHIP649
17 km S
-m alt.
2 hours ago
15°C
-
40
Strong winds from the N
(40 kph at 10).
Brookhaven Lab Airport
23 km SW
283m alt.
1 hour ago
14°C
clear
Clear
0
Calm
(0 kph at 0).
11 km
24 km SW
41m alt.
2 hours ago
14°C
Dry
8
Light winds from the NNE
(8 kph at 15).
19

* 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.

Telescope Hill Photos