Weather in Central Islip, United States 🇺🇸
Weather Forecast in Central Islip
In Central Islip right now it is 24°C and overcast, feeling like 26°C. Humidity is 88% with winds around 12 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Central Islip range from about 19°C to 29°C. ⚠️ Small Craft Advisory issued July 17 at 2:36PM EDT until July 19 at 12:00AM EDT by NWS Upton NY
Hourly Forecast for Central Islip
14-Day Forecast for Central Islip
Smoky haze
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Partly Cloudy
Sunny
Sunny
Patchy rain nearby
Sunny
Partly Cloudy
Additional Forecasts for Central Islip
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Historical Weather
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Best Time to Be Outside in Central Islip Today
The most comfortable window in Central Islip today looks like 10:00 to 12:00, when it is around 27°C. It should stay dry through that window. The next likely rain is around 19:00.
Frequently Asked Questions about Weather in Central Islip
What is the temperature in Central Islip right now?
The current temperature in Central Islip is 24°C (75°F), overcast (feels like 26°C).
What's the weather like in Central Islip right now?
Conditions in Central Islip right now: Overcast, humidity 88%, wind 12 km/h SW.
What is today's forecast for Central Islip?
Today in Central Islip: high 29°C, low 20°C, smoky haze. Chance of rain: 63%.
What is the 7-day weather forecast for Central Islip?
Daily highs and lows for Central Islip:
- 2026-07-18: 29°C / 20°C
- 2026-07-19: 29°C / 22°C
- 2026-07-20: 26°C / 19°C
- 2026-07-21: 27°C / 21°C
- 2026-07-22: 29°C / 22°C
- 2026-07-23: 26°C / 20°C
- 2026-07-24: 26°C / 21°C
Is it going to rain in Central Islip today?
There is a 63% chance of rain in Central Islip today. Total expected precipitation: 2.19 mm.
What is the wind speed in Central Islip right now?
Wind in Central Islip is currently 12 km/h (8 mph) from the SW.
What is the UV index in Central Islip right now?
The UV index in Central Islip is currently 0.6 (low). Sun protection is recommended when the index is 3 or higher.
