#Drought news: Dryness and drought are becoming a concern in southwest #Kansas and into #Colorado, D1 (Moderate Drought) expanded in the central mountains in #CO

Click on a thumbnail graphic to view a gallery of drought data from the US Drought Monitor.

Click here to go to the US Drought Monitor website. Here’s an excerpt:

This Week’s Drought Summary

Warmer than normal temperatures dominated the eastern two-thirds of the country, with many areas having temperatures that were 9 to 15 degrees above normal. Cooler than normal temperatures dominated the western portions of the country into the northern Rocky Mountains. Very dry conditions also dominated regions in the southern Plains, southern Midwest and along most of the east coast. The heat and dryness have continued setting the stage for rapidly developing drought, impacting mainly agricultural sectors right now…

High Plains

Temperatures were warmest over the southern portion of the area and were actually below normal over the northern. Much of Kansas and Nebraska were 6-12 degrees above normal while North Dakota and portions of northern South Dakota were 3-6 degrees below normal. Precipitation was just as varied over the region with much of North Dakota, eastern Nebraska, and eastern Kansas recording over 200 percent of normal precipitation. Conditions were dry in western Kansas, Colorado, western Nebraska and southeast South Dakota. Some of these areas welcomed the drier weather while dryness and drought are becoming a concern in southwest Kansas and into Colorado. Abnormally dry conditions were expanded over southeast Colorado in response to the recent dryness…

West

An active weather pattern was evident over the West this week with 4 to 5 feet of snow over portions of Montana, rain and snow in the Pacific Northwest, and rains over portions of the southwest. Areas from the Great Basin to the northern Rocky Mountains recorded over 400 percent of normal precipitation, with several feet of snow in portions of Montana. Rain was also observed in areas of southern California, southern Arizona and New Mexico. Improvements were made to the moderate drought in the Pacific Northwest, eliminating it from the region. The long-term dryness is still evident, but the short-term precipitation has allowed for the improvements. Abnormally dry conditions were also improved in western Washington and into western Oregon. In Arizona, the rains allowed for moderate drought to be improved in the central portion of the state and for the removal of abnormally dry conditions in the southeast portion of the state. Abnormally dry conditions were also removed from most of southern California…

South

Warmer than normal temperatures dominated the region, with most areas 6 to 12 degrees warmer than normal for the week. The warmest temperatures were in central Oklahoma to central Texas. Most areas were precipitation free this week with only portions of the Texas panhandle, northern Arkansas, and eastern Oklahoma having recorded significant precipitation. Most of the rain in the Texas panhandle was observed right at the data cutoff for this week with some improvements being made to moderate drought, but the area will be looked at again and drought will be assessed next week. Improvements were made in far northeast Texas in response to recent rains. Degradations were widespread in Texas with several new areas of extreme drought in central to eastern portions of the state and more severe drought being represented in the state. Drought was also expanded in portions of southern Arkansas, northern Louisiana and all of Mississippi…

Looking Ahead

Over the next 5-7 days, precipitation is anticipated to continue over the Midwest, Plains and areas of the Southwest, with the greatest amounts anticipated over Kansas and Missouri. Precipitation tries to work farther south, with areas of Kentucky and Tennessee and West Virginia being at the center of the greatest precipitation totals of 1 to 2 inches. Dry conditions are expected over much of the West as well as from the Mid-Atlantic to Florida. Temperatures during this time are forecast to be above normal over the Southeast and Southwest, with departures of 3 to 6 degrees above normal. Cooler than normal conditions are expected over the Plains and Pacific Northwest with temperatures 3 to 6 degrees below normal.

The 6-10 day outlooks show that the Plains, upper Midwest, and Southwest, including western Alaska, has above-normal chances of observing above-normal temperatures, with the greatest chances over the Southwest and Southeast. The Pacific Northwest and southeast Alaska have above-normal chances of below-normal temperatures. The areas that have the greatest chances of above-normal precipitation during this time are along the east coast, Alaska, and the Pacific Northwest. Much of the Plains, Midwest, South, and Rocky Mountains have the greatest chances of below-normal precipitation.

US Drought Monitor one week change map ending October 1, 2019.

Leave a Reply