The dry spring continued through April for the Oklahoma Panhandle, with most areas receiving less than one inch of precipitation during the month. In what should have been the start to the growing season, most of the Panhandle received less than 50% of normal precipitation. These short-term deficits added to long-term deficits that since October 2010 were drier than similar periods from the 1930s and 1950s droughts. As short-term precipitation deficits worsened, Exceptional (D4) Drought conditions expanded to cover all of the Panhandle by the end of April. Guymon recorded 0.55 inches of precipitation for the month (0.96 inches below normal).
Soil moisture was rated mostly very short by month's end. High winds and dried out soils led to areas of blowing dust problems. Dryland winter wheat was zeroed out in many areas by crop insurance adjusters. Rangeland remained dormant, and producers were still supplementing cattle. Stocker cattle were placed on graze-out wheat or moved to feed yards where possible. Upper soil zones ranged from extreme agriculturally dry (1 to 5 percent full) in the western Panhandle to severe agriculturally dry (5 to 10 percent full) in the eastern Panhandle. Deeper soil moisture was mostly less than 30 percent of normal, with some isolated areas between 50 and 70 percent of normal. The Palmer Drought Severity Index indicated a rating of Severe Drought conditions for the Oklahoma Panhandle. A governor's burn ban was in effect for the Oklahoma Panhandle counties.
Reservoirs and stream flows across the majority of the Oklahoma Panhandle were at below normal levels, leading to moderate hydrologic drought.
Economic losses due to the drought through April were predominately the result of supplemental watering, winter wheat losses, reduction of cattle herd sizes, and supplemental feed for cattle on drought-thinned rangeland and pastures.