A powerful winter storm began to take shape during the evening hours of the 31st and continued into the 1st of February. Most of the accumulating snow occurred on February 1, but thunder-sleet and snow did affect many locations after dark on the 31st. The wintry precipitation combined with increasing wind speeds began what was to end up as a powerful winter storm. Snow and sleet accumulations were minimal early on, but continued to deteriorate as the night progressed. A more thorough write-up is included in the February 2011 Storm Data entry.

Winter Storm in ELLIS, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in ROGER MILLS, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in CUSTER, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in WASHITA, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in BECKHAM, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in GREER, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in HARMON, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in JACKSON, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in TILLMAN, OKLAHOMA
From 31-JAN-11 20:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in KIOWA, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in BLAINE, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in CADDO, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in HARPER, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in ALFALFA, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in WOODS, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in WOODWARD, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in MAJOR, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in DEWEY, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 40 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in COMANCHE, OKLAHOMA
From 31-JAN-11 20:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in COTTON, OKLAHOMA
From 31-JAN-11 20:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in JEFFERSON, OKLAHOMA
From 31-JAN-11 20:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in GRADY, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in CANADIAN, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in KINGFISHER, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in GARFIELD, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A mixture of sleet and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in GRANT, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in KAY, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in NOBLE, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in PAYNE, OKLAHOMA
From 31-JAN-11 23:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in LOGAN, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in OKLAHOMA, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light freezing rain, sleet, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in LINCOLN, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Light freezing rain, sleet, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in CLEVELAND, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in POTTAWATOMIE, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in SEMINOLE, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in HUGHES, OKLAHOMA
From 31-JAN-11 22:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in MCCLAIN, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in GARVIN, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in PONTOTOC, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in CARTER, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in MURRAY, OKLAHOMA
From 31-JAN-11 21:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to over 30 mph by midnight. The majority of the storm occurred on 2/1.

Winter Storm in STEPHENS, OKLAHOMA
From 31-JAN-11 20:00:00 to 31-JAN-11 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunder-sleet, freezing rain, and snow began during the late evening, with wind gusts increasing to 35 mph by midnight. The majority of the winter storm occurred on 2/1.