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Weather in Islip

Islip, United States

27°C

Partly cloudy

Conditions at 18:00 local time

Feels like
27°C
Humidity
49%
Wind
10.4 km/h S
Recent precipitation
0 mm
Current time in IslipFind another city

Location context

About this forecast location

Forecast values are modeled for the reviewed coordinates of this city; conditions can vary across large urban areas and complex terrain.

Coordinates
40.7298, -73.2104
Local time zone
America/New_York
Administrative area
New York
Forecast service
WeatherAPI.com forecast service

Hourly forecast

Next 24 hours in Islip

Hourly modeled conditions in America/New_York local time.

  1. 27°CSunny1% precipitation11.2 km/h wind
  2. 25°CSunny2% precipitation11.5 km/h wind
  3. 23°CClear4% precipitation11.5 km/h wind
  4. 22°CClear8% precipitation13 km/h wind
  5. 22°CClear9% precipitation13 km/h wind
  6. 21°CClear11% precipitation13.7 km/h wind
  7. 21°CClear12% precipitation13.7 km/h wind
  8. 21°CClear14% precipitation13.3 km/h wind
  9. 21°CClear14% precipitation10.8 km/h wind
  10. 21°CClear14% precipitation10.4 km/h wind
  11. 21°CClear14% precipitation11.5 km/h wind
  12. 21°CSunny14% precipitation11.5 km/h wind
  13. 22°CSunny14% precipitation12.2 km/h wind
  14. 25°CSunny4% precipitation13.3 km/h wind
  15. 26°CSunny4% precipitation15.5 km/h wind
  16. 26°CPartly Cloudy7% precipitation17.6 km/h wind
  17. 28°CPatchy rain nearby12% precipitation22.7 km/h wind
  18. 25°CLight rain67% precipitation25.9 km/h wind
  19. 21°CHeavy rain92% precipitation16.6 km/h wind
  20. 21°CLight rain shower46% precipitation14.8 km/h wind
  21. 21°CPatchy rain nearby32% precipitation17.3 km/h wind
  22. 22°CLight rain72% precipitation20.5 km/h wind
  23. 23°CPatchy rain nearby31% precipitation18.7 km/h wind
  24. 23°CCloudy24% precipitation14.4 km/h wind

Daily forecast

3-day forecast for Islip

Daily high and low temperatures, precipitation chance and maximum wind speed.

  1. Sunny19°C to 34°C3% chance of precipitationWind up to 14 km/h
  2. Sunny21°C to 28°C81% chance of precipitationWind up to 25.9 km/h
  3. Sunny21°C to 28°C57% chance of precipitationWind up to 24.8 km/h

Retrieved 2026-07-17T22:10:18.024Z; refresh due by 2026-07-17T22:25:18.024Z.

Nearby forecasts

Weather near Islip

Compare forecasts for geographically related cities from the same reviewed place catalog.

Sources and methodology

WeatherAPI.com supplies forecast values for the reviewed coordinates. Values may combine modeled and observed inputs and are not a safety warning.

Forecast retrieved 2026-07-17T22:10:18.024Z; refresh due by 2026-07-17T22:25:18.024Z.

View forecast and location sources
  • Weather and Geolocation API
    WeatherAPI.com · Forecast API v1; free plan · WeatherAPI.com terms; commercial and non-commercial use permitted by plan · Accessed
    Current weather conditions, the next 24 hours and a three-day forecast.
  • GeoNames cities15000
    GeoNames · 2026-07-15_01-57-51-849 · CC BY 4.0 · Accessed
    City identity, administrative area, coordinates and time-zone identifier.