Menu
Get Access
Login
Airports
Map Search
FBOs
Heliports
Air Charter Guide
Marketplace
Products
Data Licenses
FAQ
Advertise
About Us
Follow Us:
Airports
Map
Search
Access
Login
My Page
Log Out
Weather for 21N/Mattituck
Mattituck, NY USA
Overview
Weather
Clearance
Visa/Health
NOTAMs
5010 Data
Nearby
Trip Sheet
Last Update:
21 Mar 2025 19:53
Temperature (°F)
51
Dewpoint
15
Relative Humidity
24
Wind Direction
330
Gust
37
Pressure
29.55
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
51
Wind Chill
51
Wind Speed
18
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***
7 Day Forecast
°F
°C
Today
47
34
8
1
Day
Night
Clear. Gusty winds diminishing after midnight. Low 34F. WNW winds at 25 to 35 mph, decreasing to 5 to 10 mph. Higher wind gusts possible.
Clear skies. Gusty winds during the evening. Low 1C. WNW winds at 40 to 55 km/h, decreasing to 10 to 15 km/h. Higher wind gusts possible.
Sunrise: 06:51 AM
Sunset: 07:03 PM
Moonrise: 01:45 AM
Moonset: 10:19 AM
Tomorrow
54
30
13
-1
Day
A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 54F. Winds SSW at 10 to 20 mph.
Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 13C. Winds SSW at 15 to 30 km/h.
Night
Partly cloudy early. Mostly clear skies with gusty winds developing overnight. Low near 30F. Winds WNW at 20 to 30 mph.
Some clouds early will give way to generally clear conditions overnight. Low -1C. Winds WNW at 25 to 40 km/h.
Sunrise: 06:49 AM
Sunset: 07:04 PM
Moonrise: 02:42 AM
Moonset: 11:12 AM
Sunday
44
34
7
1
Mainly sunny. Highs in the mid 40s and lows in the mid 30s.
Sunny. Highs 6 to 8C and lows 0 to 2C.
06:47 AM
07:05 PM
03:33 AM
12:14 PM
Monday
50
39
10
4
Mainly cloudy and rainy. Highs in the low 50s and lows in the upper 30s.
Cloudy, periods of rain. Highs 9 to 11C and lows 3 to 5C.
06:46 AM
07:06 PM
04:16 AM
01:24 PM
Tuesday
51
37
10
3
Times of sun and clouds. Highs in the low 50s and lows in the upper 30s.
Partly cloudy. Highs 9 to 11C and lows 2 to 4C.
06:44 AM
07:08 PM
04:52 AM
02:38 PM
Wednesday
48
35
9
1
Showers ending by midday. Highs in the upper 40s and lows in the mid 30s.
Morning showers. Highs 8 to 10C and lows 0 to 2C.
06:42 AM
07:09 PM
05:22 AM
03:55 PM
Thursday
49
40
10
4
Abundant sunshine. Highs in the upper 40s and lows in the low 40s.
Sunny. Highs 9 to 11C and lows 3 to 5C.
06:41 AM
07:10 PM
05:49 AM
05:12 PM