Illinois, 2019

Extreme Cold and Cold in Illinois, January 29 to 31, 2019

January 29 to 31, 2019 · NWS DVN · 13 events in 13 counties and zones

A strong arctic high pressure system brought historic cold to much of the Midwest January 29th through January 31st. Numerous low temperature records were broken, including all-time record lows at Moline.

Where it happened

Every event with a place to put it; 13 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
13

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 DVN wrote it up.

A strong arctic high pressure system brought historic cold to much of the Midwest January 29th through January 31st. Numerous low temperature records were broken, including all-time record lows at Moline. A state record low temperature was observed by the Mount Carroll Cooperative Observer on January 31st when they record a low of -38F. In addition, life threatening wind chills were reported with values below -30 degrees for many hours. Numerous schools, churches, and businesses closed during the arctic outbreak.

The radar

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

Open the radar archive at this moment

Event by event

12 extreme cold/wind chill, 1 cold/wind chill. Local standard time, as filed.

Cold/Wind Chill, Carroll

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Carroll forecast zone
Reported by
Official NWS Observations
Coordinates
42.069, -89.934 (the zone’s center; the record gives no point)

A state record low temperature was recorded on January 31st when the Cooperative Observer recorded a low temperature of -38 degrees Fahrenheit. In addition, the lowest wind chill at the Savanna Airport was -53 at 335 AM on January 30th.

Extreme Cold/Wind Chill, Rock Island

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Rock Island forecast zone
Reported by
Official NWS Observations
Coordinates
41.467, -90.567 (the zone’s center; the record gives no point)

Several record cold temperatures were broken at the Moline. Record low temperatures were broken on the 30th and 31st when the low temperatures were -29 and -33 Fahrenheit respectively. The -33 degrees on the 31st also broke the records for lowest temperature at the site ad January as well as the all time record low. A record cold high was recorded on January 30th when Moline had a high of -8 degrees. The lowest wind chill was -52 at 229 AM on January 30th.

Extreme Cold/Wind Chill, Stephenson

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Stephenson forecast zone
Reported by
Official NWS Observations
Coordinates
42.352, -89.662 (the zone’s center; the record gives no point)

The lowest wind chill at the Freeport AWOS was -53 at 555 AM on January 30th.

Extreme Cold/Wind Chill, Jo Daviess

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Jo Daviess forecast zone
Reported by
Official NWS Observations
Coordinates
42.366, -90.212 (the zone’s center; the record gives no point)

The lowest wind chill at the Dubuque ASOS was -55 at at 653 AM on January 30th.

Extreme Cold/Wind Chill, Whiteside

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Whiteside forecast zone
Reported by
Official NWS Observations
Coordinates
41.756, -89.914 (the zone’s center; the record gives no point)

The lowest wind chill at the Sterling-Rock Falls AWOS was -56 at 556 AM on January 30th.

Extreme Cold/Wind Chill, Henry

When
January 29, 6:00 PM CST to January 31, 1:00 PM CST
Where
Henry forecast zone
Reported by
Official NWS Observations
Coordinates
41.353, -90.131 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Bureau

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Bureau forecast zone
Reported by
Official NWS Observations
Coordinates
41.404, -89.529 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Putnam

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Putnam forecast zone
Reported by
Official NWS Observations
Coordinates
41.205, -89.286 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Mercer

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Mercer forecast zone
Reported by
Official NWS Observations
Coordinates
41.205, -90.741 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Henderson

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Henderson forecast zone
Reported by
Official NWS Observations
Coordinates
40.818, -90.925 (the zone’s center; the record gives no point)

The lowest wind chill at the Burlington ASOS was -46 at 253 AM on January 30th.

Extreme Cold/Wind Chill, Warren

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Warren forecast zone
Reported by
Official NWS Observations
Coordinates
40.849, -90.615 (the zone’s center; the record gives no point)

Extreme Cold/Wind Chill, Hancock

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
Hancock forecast zone
Reported by
Official NWS Observations
Coordinates
40.404, -91.165 (the zone’s center; the record gives no point)

The lowest wind chills at the Keokuk and Fort Madison were -43 (555 AM) and -47 (235 AM) respectively.

Extreme Cold/Wind Chill, McDonough

When
January 29, 6:00 PM CST to January 31, 10:00 AM CST
Where
McDonough forecast zone
Reported by
Official NWS Observations
Coordinates
40.456, -90.678 (the zone’s center; the record gives no point)

What these are

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

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

The same day elsewhere

More

Every storm in Illinois in 2019Every state in 2019This day in weather historyWarnings in Illinois, January 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 2026-09-30. Each event’s entry at NCEI: 804916, 804917, 804918, 804919, 804920, 804921, 804922, 804923, 804924, 804925, 804926, 804927, 804928.