Extreme Cold and Cold in New York, February 1, 2019

Name: Extreme Cold and Cold in New York, February 1, 2019
Start: 2019-02-01T00:00
End: 2019-02-01T10:00
Location: New York

February 1, 2019 · NWS ALY · 18 events in 18 counties and zones

An arctic airmass that had infiltrated the region during the last two days of January persisted into the morning of February 1st. Wind chills fell to 15 to 35 degrees below zero.

Where it happened

Every event with a place to put it; 18 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

Tornadoes
Tropical storms and surge
Floods
Wind
Hail
Winter weather
Heat and drought
Cold
Fire, smoke and dust
Marine and coastal
Other

Open the live radar over this ground

The toll

Deaths: 0
Injuries: 0
Property damage: None recorded
Crop damage: None recorded
Events: 18

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS ALY wrote it up.

An arctic airmass that had infiltrated the region during the last two days of January persisted into the morning of February 1st. Wind chills fell to 15 to 35 degrees below zero. The wind chills prompted many schools to close or delay opening.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Albany, NY wrote its last area forecast discussion before the first event at Jan 31, 4:16 PM EST, 7 hours 44 minutes earlier.

Area forecast discussion, Jan 31, 4:16 PM EST, 7 hours 44 minutes before

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Hazardous weather outlook, Jan 31, 4:04 PM EST, 7 hours 56 minutes before

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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

16 cold/wind chill, 2 extreme cold/wind chill. Local standard time, as filed.

Extreme Cold/Wind Chill, Western Greene

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Western Greene forecast zone
Reported by: Mesonet
Coordinates: 42.277, -74.123 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Western Ulster

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Western Ulster forecast zone
Reported by: Mesonet
Coordinates: 41.888, -74.259 (the zone’s center; the record gives no point)

Cold/Wind Chill, Northern Herkimer

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Northern Herkimer forecast zone
Reported by: Mesonet
Coordinates: 43.420, -74.962 (the zone’s center; the record gives no point)

Cold/Wind Chill, Northern Warren

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Northern Warren forecast zone
Reported by: Mesonet
Coordinates: 43.561, -73.846 (the zone’s center; the record gives no point)

Cold/Wind Chill, Northern Washington

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Northern Washington forecast zone
Reported by: Mesonet
Coordinates: 43.314, -73.431 (the zone’s center; the record gives no point)

Cold/Wind Chill, Northern Saratoga

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Northern Saratoga forecast zone
Reported by: Mesonet
Coordinates: 43.107, -73.864 (the zone’s center; the record gives no point)

Cold/Wind Chill, Southeast Warren

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Southeast Warren forecast zone
Reported by: Mesonet
Coordinates: 43.561, -73.846 (the zone’s center; the record gives no point)

Cold/Wind Chill, Hamilton

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Hamilton forecast zone
Reported by: Mesonet
Coordinates: 43.661, -74.497 (the zone’s center; the record gives no point)

Cold/Wind Chill, Northern Fulton

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Northern Fulton forecast zone
Reported by: Mesonet
Coordinates: 43.114, -74.422 (the zone’s center; the record gives no point)

Cold/Wind Chill, Southern Fulton

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Southern Fulton forecast zone
Reported by: Mesonet
Coordinates: 43.114, -74.422 (the zone’s center; the record gives no point)

Cold/Wind Chill, Southern Herkimer

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Southern Herkimer forecast zone
Reported by: Mesonet
Coordinates: 43.420, -74.962 (the zone’s center; the record gives no point)

Cold/Wind Chill, Montgomery

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Montgomery forecast zone
Reported by: Mesonet
Coordinates: 42.902, -74.440 (the zone’s center; the record gives no point)

Cold/Wind Chill, Schoharie

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Schoharie forecast zone
Reported by: Mesonet
Coordinates: 42.588, -74.442 (the zone’s center; the record gives no point)

Cold/Wind Chill, Western Albany

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Western Albany forecast zone
Reported by: Mesonet
Coordinates: 42.600, -73.974 (the zone’s center; the record gives no point)

Cold/Wind Chill, Western Schenectady

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Western Schenectady forecast zone
Reported by: Mesonet
Coordinates: 42.818, -74.059 (the zone’s center; the record gives no point)

Cold/Wind Chill, Southern Washington

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Southern Washington forecast zone
Reported by: Mesonet
Coordinates: 43.314, -73.431 (the zone’s center; the record gives no point)

Cold/Wind Chill, Eastern Rensselaer

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Eastern Rensselaer forecast zone
Reported by: Mesonet
Coordinates: 42.711, -73.510 (the zone’s center; the record gives no point)

Cold/Wind Chill, Eastern Columbia

When: February 1, 12:00 AM EST to 10:00 AM EST
Where: Eastern Columbia forecast zone
Reported by: Mesonet
Coordinates: 42.250, -73.632 (the zone’s center; the record gives no point)

What these are

Extreme Cold/Wind Chill: Temperatures or wind chills at or below the local warning criteria, or cold that caused deaths.
Cold/Wind Chill: Cold or wind chill below warning criteria that caused deaths, injuries or damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

Every storm in New York in 2019 Every state in 2019 This day in weather history Warnings in New York, February 2019

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 796179, 796180, 796181, 796182, 796183, 796184, 796185, 796186, 796187, 796188, 796189, 796190, 796191, 796192, 796193, 796194, 796195, 796196.