As of 16:42 EST

Weather in Central Islip, NY

44°

Central Islip, Saturday, 14 November, 16:42

Overcast. Feels like 39°. High 44°, low 36°.

Pressure29.80 inHg

Wind10.4 mph W

Humidity67%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Two-week outlook for Central Islip, NY: week one averages a high of 52° and week two 48.6°, so week two runs 3.4° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, November 14: 44°, dry.

Week one vs week two

Week	High	Low	Precipitation	Vs normal
1st (November 14 – November 20)	52°	39°	0.0 in / 0 d	—
2nd (November 21 – November 27)	48.6°	40.3°	0.0 in / 0 d	—

Weekend weather

Sat, November 14

44°36°

no precip.

Sun, November 15

46°39°

no precip.

Sat, November 21

58°49°

no precip.

Sun, November 22

58°51°

no precip.

Sun, 1546° / 39°

46 °

Central Islip, Sunday, 15 November

Light rain. High 46°, low 39°.

Pressure30.09 inHg

Wind11.6 mph NW

Humidity56%

Visibility6.2 mi

Dew point30°

Mon, 1649° / 37°

49 °

Central Islip, Monday, 16 November

Partly cloudy. High 49°, low 37°.

Pressure30.36 inHg

Wind8.9 mph NW

Humidity56%

Visibility6.2 mi

Dew point33°

Tue, 1751° / 37°

51 °

Central Islip, Tuesday, 17 November

Clear. High 51°, low 37°.

Pressure30.47 inHg

Wind4.6 mph NW

Humidity62%

Visibility6.2 mi

Dew point37°

Wed, 1856° / 41°

56 °

Central Islip, Wednesday, 18 November

Partly cloudy. High 56°, low 41°.

Pressure30.42 inHg

Wind3.7 mph W

Humidity54%

Visibility6.2 mi

Dew point38°

Thu, 1959° / 40°

59 °

Central Islip, Thursday, 19 November

Partly cloudy. High 59°, low 40°.

Pressure30.39 inHg

Wind7 mph W

Humidity65%

Visibility—

Dew point40°

Fri, 2059° / 44°

59 °

Central Islip, Friday, 20 November

Clear. High 59°, low 44°.

Pressure30.21 inHg

Wind9.6 mph NW

Humidity59%

Visibility—

Dew point37°

Sat, 2158° / 49°

58 °

Central Islip, Saturday, 21 November

Clear. High 58°, low 49°.

Pressure30.30 inHg

Wind5.2 mph S

Humidity58%

Visibility—

Dew point40°

Sun, 2258° / 51°

58 °

Central Islip, Sunday, 22 November

Clear. High 58°, low 51°.

Pressure30.06 inHg

Wind13.1 mph NW

Humidity73%

Visibility—

Dew point47°

Mon, 2348° / 37°

48 °

Central Islip, Monday, 23 November

Partly cloudy. High 48°, low 37°.

Pressure30.12 inHg

Wind16.7 mph NW

Humidity47%

Visibility—

Dew point25°

Tue, 2438° / 30°

38 °

Central Islip, Tuesday, 24 November

Clear. High 38°, low 30°.

Pressure30.56 inHg

Wind17.1 mph NW

Humidity32%

Visibility—

Dew point6°

Wed, 2542° / 33°

42 °

Central Islip, Wednesday, 25 November

Clear. High 42°, low 33°.

Pressure30.71 inHg

Wind7.1 mph N

Humidity36%

Visibility—

Dew point12°

Thu, 2649° / 43°

49 °

Central Islip, Thursday, 26 November

Overcast. High 49°, low 43°.

Pressure30.56 inHg

Wind7.5 mph N

Humidity64%

Visibility—

Dew point34°

Fri, 2747° / 39°

47 °

Central Islip, Friday, 27 November

Clear. High 47°, low 39°.

Pressure30.47 inHg

Wind8.5 mph N

Humidity42%

Visibility—

Dew point21°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Central Islip, NY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.