Riverhead (11901) Daily Weather Forecast

Winter Weather Advisory Issued; See Latest Snow Total Estimates

Plan on slippery road conditions for the Wednesday evening commute, the National Weather Service says.

LI Weather: 50 MPH Wind Gusts, Whiteout Conditions Possible

A hazardous weather outlook has been issued for Long Island.

Long Island Weather: Storm to Bring Snow, Ice, 45 MPH Winds

Everything you need to know about what promises to be a wintry mess this weekend.

Winter Storm Watch Issued For Parts of LI; Flash Freeze Possible

A powerful winter storm will pound the island this weekend and ice is a major concern. See the latest snow total estimate maps.

Long Island Weather: Major Winter Storm Threatens the Weekend

There's no need to rush out for bread and milk...at least not yet.

Is a Weekend Winter Storm Brewing?

It's been a pretty snow-free winter so far, but that could change this coming weekend.

Special Weather Statement Issued For East End

Be careful if you are out on the roads this morning.

Odds of Accumulating Snow For Long Island Rising

An approaching coastal storm has the potential to cause problems on the roadways Thursday. See the latest projected snow totals map.

50 MPH Winds Could Knock Out Power on Long Island

Damaging wind gusts and isolated weak tornadoes are possible. See the latest timeline for potentially severe weather.

Long Island Forecast: Timeline For Severe Weather This Weekend

"We have seen cases like this produce tornadoes and waterspouts so I would not at all be surprised if this happens." – Joe Cioffi

Hazardous Weather Outlook Issued For Long Island

The Mother's Day weekend forecast is looking a bit dicey. Sorry, moms.

Long Island Snowstorm: 40K Without Power; Roads Impassable

Near blizzard conditions remain possible tonight. We've got the latest on snow totals and school closings plus thundersnow videos.

Long Island Town-By-Town Snow Totals

Check out some snow totals from across the island Saturday.

Waterspouts Spotted Off Long Island

See photos and videos of waterspouts off Long Island as strong storms moved through Saturday.

Riverhead Town Supervisor Declares Winter Storm Event

No parking is allowed on Riverhead roads during the winter storm event.

Winter Weather Advisory Issued For Long Island

BREAKING: The National Weather Service has issued a winter weather advisory for Long Island.

Blizzard Warning Issued For Suffolk County

BREAKING: Up to 18 inches of snow is now expected to fall in Suffolk Thursday.

Long Island Weather Forecast: 'Potential For Plowable Snow Increasing'

BREAKING: A hazardous weather outlook has been issued for Long Island as a potential snowstorm is now in this week's forecast.

A Spring-Like Start, But Then a Rapid Temperature Drop: Long Island Weekend Weather

Plus an early look at the Thanksgiving forecast.

Tropical Storm Hermine Strengthening, But Track Shifts

What does it mean for Long Island? We have the latest from the National Weather Service.

Hazardous Weather Outlook Issued For Long Island

BREAKING: Damaging wind gusts and torrential downpours possible Tuesday. A tornado also can't be ruled out.