Drought news

Click on a thumbnail graphic for a gallery of images from the US Drought Monitor website.

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

The Plains

As was observed in the Midwest, the plains states are experiencing a delayed spring with cooler than normal temperatures. This week was not any different, with departures from normal temperatures of 4-6 degrees Fahrenheit quite common. Precipitation was scarce in the region, with a few areas of eastern Kansas, northeast and central Nebraska, and western South Dakota recording amounts that were generally less than 1 inch total for the week. Even with the delayed spring, the departures from normal precipitation for the year are starting to reach 4 inches below normal from southern South Dakota into eastern Nebraska as well as eastern and central Kansas. Drought conditions were expanded in southeast Nebraska so that D1 now includes the entire region. In South Dakota, D0 was expanded into the southern portions of the state and including all of north central Nebraska as well. As the northern plains begin to thaw, there is ample moisture in the snowpack, which will help diminish any concerns for dryness, allowing for the D0 in North Dakota to be removed this week as well…

The West

Most of the western United States was dry this week, with the heaviest precipitation recorded in areas west of the Cascades in Washington and Oregon. The warmer than normal conditions also continue for much of the region; this has been the trend for 2014 up to this point. In response to continued dryness and also approaching the end of the typical rainy season and snow accumulation seasons, some drought areas were expanded this week. In northern Arizona and southern Utah, D1 was pushed to the north while D1 was also pushed to the east in eastern Utah. In the Four Corners region, D2 was expanded into southwest Colorado and southeast Utah. In New Mexico, D2 was pushed to the east in the western portion of the state while D2 was expanded in the north central areas of the state. In response to the snowpack conditions, which are well above normal, the D0 and D1 conditions were improved upon in the eastern regions of northern Utah…

Looking Ahead

Over the next 5-7 days, an active weather pattern will take shape over portions of the plains, Midwest, and southeastern United States. Precipitation chances and amounts are greatest over the Midwest, the Ohio River Valley, and portions of the Gulf Coast. Areas of thunderstorms may produce 2-3 inches of rain locally. Precipitation chances are also high over the central to northern Rocky Mountains. Temperatures during this time should be above normal over the western United States, where high temperatures will be up to 12 degrees above normal in the Great Basin and northern California. Normal to slightly below normal high temperatures are expected in the plains and northern plains, respectively, while high temperatures will be above normal over the eastern United States.

The 6-10 day outlook continues with the cooler than normal temperature pattern over the eastern half of the United States, with the best chances for below-normal temperatures in the Great Lakes region. The chances for above-normal temperatures will also continue west of the Great Divide and also for southern Florida. The eastern seaboard and the Pacific Northwest are the two areas with the best chances of above-normal precipitation during this time. The Midwest and southwestern United States have the best chances of recording below-normal precipitation during this period.

Leave a Reply