Nationwide
It was a more active week nationwide, with significant precipitation across the central Plains, Midwest, and Southeast. Parts of Mississippi and Alabama received more than 5 inches of rain. In the Plains and Midwest, much of the precipitation fell as rain rather than snow due to unseasonably warm temperatures. Portions of the Southwest and central Rocky Mountains also received beneficial rain and snow, slowing the intensification of drought and leading to localized improvements. Temperatures were warmer than normal across most of the country, with near- to slightly below-normal temperatures limited to the West and Southwest. The largest departures occurred in the upper Midwest and northern Plains, where temperatures were 15–20 degrees Fahrenheit above normal.
The West
Above-normal precipitation occurred across southeast Arizona, western and central New Mexico, parts of Colorado, and western Washington.
Temperatures were mixed, with California, Nevada, Utah, Arizona, and New Mexico up to 5 F below normal, while northern areas were 5–10 F above normal, and parts of central Montana were 15–20 F above normal. Most drought changes reflected improvement, including moderate drought and abnormally dry conditions in western Montana and central Idaho, severe drought in western Colorado, and severe to extreme drought in eastern Arizona, western New Mexico, eastern Nevada, and western Utah. However, drought expanded in southwest Idaho and northern Nevada, extreme and exceptional drought expanded in central Colorado, and abnormally dry and moderate drought conditions expanded across much of eastern Wyoming.
The High Plains
Above-normal precipitation occurred across eastern Colorado, Kansas, and southeast Nebraska, falling primarily as rain and infiltrating soils due to warm temperatures.
Much of the rest of the region remained dry. Temperatures were 10–15 F above normal across most areas, with parts of the Dakotas and eastern Montana 15–20 F above normal. Southeast Colorado was the only area near to below normal. Abnormally dry and moderate drought conditions improved in southeast Nebraska, eastern Kansas, and parts of south-central Colorado. Drought expanded across eastern Wyoming, west-central South Dakota, and northeast Colorado.
The South
Temperatures were above normal across nearly the entire region, with departures of 9–12 F above normal in the east and 6–9 F above normal across Texas and Oklahoma.
Northern Louisiana, Mississippi, central and eastern Tennessee, and southeast Arkansas received well above-normal precipitation, with southern Mississippi recording 200–400% of normal. Central and southern Texas, eastern Oklahoma, and Arkansas remained largely dry. Drought conditions improved across Mississippi, southern Louisiana, and eastern Tennessee, including severe drought in northwest Mississippi and northern Louisiana. In contrast, drought expanded across much of Arkansas and eastern and southern Texas. Extreme drought expanded across south Texas, with a new area in northeast Texas. Moderate and severe drought also expanded across east Texas into Arkansas, while abnormally dry conditions increased in central Texas and western Oklahoma. Severe drought expanded from eastern Arkansas into western Tennessee. — UNL Drought Monitor
