By 1000 am CST, the weather was rapidly changing. Northern and western sections of Arkansas had temperatures in the 20s and 30s. It was 26 degrees at Fayetteville (Washington County) and 28 degrees at Harrison (Boone County). Given northwest winds at 15 to 20 mph and some gusts over 30 mph, wind chill index values were in the single digits at several locations. Meanwhile, it was still 59 degrees at Monticello (Drew County) and 57 degrees at West Memphis (Crittenden County).
At this time, drier air mostly shut off rain across the southern counties. Farther north/west, there was enough moisture to keep precipitation going. As temperatures dropped, it was cold enough for snow.
One to three inches of snow was common across the north and west. There were spotty reports of more than four inches, and isolated instances of half foot accumulations.
The highest amounts included 7 inches at Big Flat (Baxter County), 6 inches at Booneville (Logan County), 5 inches at Hardy (Sharp County) and Pocahontas (Randolph County), and 4 inches at Mansfield (Scott County), Marshall (Searcy County), Mountain View (Stone County), and Mount Magazine (Logan County).

Winter Weather in JACKSON, ARKANSAS
From 19-JAN-19 08:00:00 to 19-JAN-19 16:40:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported 0.4 inches of snow in Newport.

Winter Weather in LOGAN, ARKANSAS
From 19-JAN-19 06:00:00 to 19-JAN-19 13:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 6.0 inches of snow in Booneville.

Winter Weather in WHITE, ARKANSAS
From 19-JAN-19 08:00:00 to 19-JAN-19 16:40:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported a trace of snow in Searcy.

Winter Weather in MONTGOMERY, ARKANSAS
From 19-JAN-19 07:30:00 to 19-JAN-19 10:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The observer reported 0.5 inch of snow in Mt. Ida for an event total.

Winter Weather in POPE, ARKANSAS
From 19-JAN-19 04:30:00 to 19-JAN-19 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported 0.2 inch of snow in Russellville for an event total.

Winter Weather in PIKE, ARKANSAS
From 19-JAN-19 07:30:00 to 19-JAN-19 10:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported a trace of snow in Murfreesboro. Snow fell briefly, but did not accumulate.

Winter Weather in BOONE, ARKANSAS
From 19-JAN-19 02:30:00 to 19-JAN-19 13:15:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The observer reported 2.0 inches of snow in Harrison.

Winter Weather in INDEPENDENCE, ARKANSAS
From 19-JAN-19 08:00:00 to 19-JAN-19 16:40:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 1.5 inches of snow just north of Batesville on Hwy. 167.

Winter Weather in SALINE, ARKANSAS
From 19-JAN-19 08:00:00 to 19-JAN-19 11:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

The observer reported a trace of snow.

Winter Weather in CONWAY, ARKANSAS
From 19-JAN-19 07:00:00 to 19-JAN-19 10:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

The observer reported 1.0 inch of snow.

Winter Weather in YELL, ARKANSAS
From 19-JAN-19 08:00:00 to 19-JAN-19 13:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 1 inch of snow.

Winter Weather in JOHNSON, ARKANSAS
From 19-JAN-19 04:00:00 to 19-JAN-19 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

The spotter reported .2 to .3 inch of snow.

Winter Weather in SEARCY, ARKANSAS
From 19-JAN-19 06:30:00 to 19-JAN-19 15:15:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 4.0 inches of snow just southwest of Marshall.

Winter Weather in IZARD, ARKANSAS
From 19-JAN-19 06:45:00 to 19-JAN-19 14:40:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 2.5 inches of snow in Melbourne.

Winter Weather in POPE, ARKANSAS
From 19-JAN-19 04:30:00 to 19-JAN-19 09:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

The observer reported 2.5 inches of snow.

Winter Weather in SCOTT, ARKANSAS
From 19-JAN-19 06:20:00 to 19-JAN-19 11:40:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public reported 4.0 inches of snow in Mansfield.

Winter Weather in POLK, ARKANSAS
From 19-JAN-19 07:15:00 to 19-JAN-19 10:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 2.0 inches of snow in on Rich Mountain.

Winter Weather in BAXTER, ARKANSAS
From 19-JAN-19 04:45:00 to 19-JAN-19 14:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A report was received of 7.0 inches of snow at Big Flat.

Winter Weather in SHARP, ARKANSAS
From 19-JAN-19 09:00:00 to 19-JAN-19 15:30:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A report was received of 5.0 inches of snow.

Winter Weather in RANDOLPH, ARKANSAS
From 19-JAN-19 07:00:00 to 19-JAN-19 16:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 4.5 inches of snow in Pocahontas.

Winter Weather in NEWTON, ARKANSAS
From 19-JAN-19 06:30:00 to 19-JAN-19 13:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 2.0 inches of snow in Parthenon.

Winter Weather in RANDOLPH, ARKANSAS
From 19-JAN-19 07:00:00 to 19-JAN-19 16:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 4.5 inches of snow in Pocahontas.

Winter Weather in RANDOLPH, ARKANSAS
From 19-JAN-19 07:00:00 to 19-JAN-19 16:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A report was received of 4.5 inches of snow in Pocahontas.

Winter Weather in FULTON, ARKANSAS
From 19-JAN-19 06:58:00 to 19-JAN-19 14:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The observer reported 3.5 inches of snow in the last 24 hours at Salem.

Winter Weather in LAWRENCE, ARKANSAS
From 19-JAN-19 09:45:00 to 19-JAN-19 16:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

The observer reported 3.5 inches of snow in Walnut Ridge.

Winter Weather in MARION, ARKANSAS
From 19-JAN-19 03:00:00 to 19-JAN-19 14:20:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported 1.5 inches of snow in Flippin.

Winter Weather in STONE, ARKANSAS
From 19-JAN-19 08:15:00 to 19-JAN-19 14:45:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

The observer reported 4.0 inches of snow in Mountain View.