Islip, NY Weather Forecast & Conditions
Good eveningCurrently Mostly Cloudy
HOURLY
34° 58%SW 12mph
34° 58%SW 13mph
35° 63%SW 14mph
35° 57%SW 14mph
35° 24%WSW 14mph
34° 2%WSW 13mph
34° 30%WSW 13mph
34° 44%WSW 14mph
33° 24%W 16mph
31° 1%WNW 16mph
30° 0%WNW 19mph
30° 0%NW 20mph
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RIGHT NOW
Feels like23°
SUNRISE
SUNSET
Humidity:56%
Wind:SW 6 mph
UV index:0
Barometer:29.64
7 DAY FORECAST
--/30°
Mostly Cloudy
34°/20°
Partly Cloudy/Wind 24%
32°/22°
Partly Cloudy 1%
33°/26°
Mostly Cloudy 2%
35°/22°
Mostly Sunny 2%
33°/31°
Mostly Cloudy 13%
42°/36°
Mostly Cloudy 14%
Islip, NY Weather Forecast & Conditions
Nasty weather on tap for New Year fetes at Rose Parade in California and revelers in New York City
Marching bands, floats and thousands of spectators are bracing for a rare dose of New Year's Day rain for the prestigious Rose Parade in Southern California.
1m read
Midwest hit with more extreme cold after winter storm
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Snow likely for start of 2026
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California needs more snow accumulation to bolster 2026 water supplies, officials say
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Roses in the rain? New Year's Day parade in Pasadena gets wet forecast. Bundle up for NYC ball drop
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Winter storm packing snow and strong winds to descend on Great Lakes and Northeast
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A bomb cyclone brings blizzards to the Midwest before turning east
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Rain could be an unwelcome entry at the Rose Parade on New Year's Day. Bundle up for NYC ball drop
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2025 was one of three hottest years on record, scientists say
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Sharp drop in LI temperatures expected into New Year's holiday
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How bomb cyclones form and create dangerous conditions
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A power outage can turn dangerous fast. Here's how to prepare
4m read
Can you dig it?
Hungary's 'water guardian' farmers fight back against desertification
3m read
Winter storm sweeps across US with snow, ice and severe weather
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Rain in Long Island's Monday forecast
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'I just fell and it was really fun!'
Can you dig it?
Black ice warning in effect following snowstorm, weather officials say
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Winter storm snarls holiday travel across US Northeast, Great Lakes
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Chilly Gaza braces for more winter rain and word of any progress in ceasefire talks
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How to protect your pipes, pets and yourself when temps turn frigid
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California's intense winter storms turned some roads into rivers of mud
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Follow these tips to prepare and stay safe for LI snowstorms
2m read
Up to 9 inches of snow possible Friday into Saturday
2m read
Snow headed for LI
New storm hitting waterlogged Southern California could bring mudslides and high surf
2m read
Christmas Day rescue: Police save LI boy, 8, from icy pond
Powerful holiday storm lashes Southern California and brings flash floods, mudslides
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California drivers warned to reconsider Christmas travel plans ahead of storms
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LI could see accumulating snowfall later this week
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Nor'easter's first signs could appear Saturday night, with Sunday into Monday worst impact
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Strong rain, wind forecast for weekend
Wintry mix impacting LI travel
Wintry mix will make for messy Tuesday commute
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Dry Monday set to give way to messy Tuesday
Flash flooding in northern California leads to soaked roads, water rescues and 1 death
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What's an atmospheric river? AP explains the weather phenomenon
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Solstice marks arrival of winter; mild forecast for Christmas
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Dry, seasonably cool weekend in store as LI recovers from Friday storm
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Storm causes headaches across LI
Sri Lanka tea workers struggle in poverty. Flooding cost many their lives
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Forecasters issue rare weather warning as strong gusts fuel wildfire threats in Colorado
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Warm weather and low snowpack bedevil Western ski resorts
2m read
Hypothermia claims newborn in Gaza and more babies are at risk, doctor says
2m read
Strong winds, rain to hit LI early Friday
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Hurricane-force wind downs power lines, fans wildfires in Colorado with more on way
2m read
Heavy rain, winds forecast for Thursday and into Friday
1m read
College Football Playoff picks: Sooners, Aggies, Rebels and Ducks should advance to quarterfinals
2m read
Trump administration moves to dissolve national climate research lab in Colorado
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Damage from record flooding in Washington state is profound, with more on the way, governor says
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2 people and a dog rescued from frigid waters off Shelter Island
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Gaza families struggle to recover from days of torrential rains that killed 12 people
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Manhasset road to be stabilized 13 years after Superstorm Sandy damage
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Bitter cold sticks around on LI before midweek warmup
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Crews use sandbags to shore up levee breach near Seattle after failure prompts flood warning
2m read
See photos from LI's first snowstorm of the season
Weekend storm drops heavy snow around Northeast as Pacific Northwest braces for more rain
1m read
Arctic air mass pushes to the U.S. South; Midwest also bracing for dangerous wind chills
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LI could get up to 5 inches of snow this weekend
1m read
Rain changing into snow
Too soon for snow? Forecaster says this weekend's snowfall won't even 'crack the Top 20 in terms of early'
1m read
Historic rains and flooding trigger dramatic rescues in Washington state
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Record floods in Washington state trigger dramatic rescues and evacuations
3m read
Tens of thousands ordered to flee flooding after torrential rain in Pacific Northwest
3m read
Wind advisory issued for LI: Up to 50 mph gusts through Friday morning
A winter storm chills Gaza and floods tent camps, exposing aid failures
5m read
Record flooding threatens Washington as more heavy rain pounds the Northwest
3m read
Blend of unusual weather conditions brings trillions of gallons in persistent rain to the Northwest
2m read
Ocean warmed by climate change fed intense rainfall and deadly floods in Asia, study finds
2m read
Forecast: Warmer Wednesday brings evening rain, then mercury drops
First rain of autumn falls in Iran's capital, but the drought-ravaged nation needs far more
3m read
Storms bring heavy rain to the Pacific Northwest, snow and freezing rain to the Upper Midwest
2m read
Long Islanders' Favorites
21 best things we ate on LI this year
10m read
Married NYPD cops from LI fired for refusing to answer questions about blaze at their home
2m read
President Donald Trump's impact on Long Island
Top Stories
Cold, dry start to week on LI
Climate change threatens Asia's water and power systems, reports warn
4m read
LI weather: Rainy morning, then dry with temps in the low 40s
Chance of freezing drizzle on LI Friday evening
1m read
Cold start with wintry mix to end the day
Asia flood death toll surpasses 1,500 as calls grow to fight deforestation
2m read
