Drought news: Not much relief for SE Colorado, dryness creeping into Four Corners

Click an a thumbnail graphic to view a gallery of drought map data.

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

The Plains

As with the Midwest and south, the temperatures this week were quite variable as very warm temperatures were followed by very cold temperatures at the end of the week. Most of the region was 2-4 degrees Fahrenheit above normal for the week outside of the northern High Plains. Portions of Nebraska and eastern Kansas saw a mix of thunderstorms, rain, and wet snow, but this was not enough to show improvements. The drought intensity increased to D3 over central Kansas while D2 was expanded into more of eastern Kansas…

The West

Another dry week over much of the western United States. Areas of the Pacific Northwest did record up to an inch of precipitation while the central Rocky Mountains continued receiving precipitation as rain and snow was recorded in Wyoming and Colorado. The warm temperatures continued over the west with almost all areas above normal for the week, and in California, temperatures were 9-12 degrees above normal. This was detrimental to the low snowpack as some areas of California lost half of the snow water equivalence (SWE) in a single week and there was little response to inflows into reservoirs. Drought conditions worsened as D2 was expanded in eastern New Mexico and southwestern Colorado. In southwestern Colorado, D1 was also expanded. A reanalysis of conditions was done in southwest Wyoming and northeast Oregon this week, which allowed for the improvement to D0 conditions there…

Looking Ahead

Over the next 5-7 days, there is a good chance of precipitation from the plains to the upper Midwest, with more than an inch anticipated from northern Wisconsin into eastern Nebraska and south into Oklahoma and Arkansas. A storm system will move into the Pacific Northwest, potentially bringing up to 4 inches of rain into portions of Washington. In the southeast from Florida up the Carolinas coast, there is a good opportunity for heavy rain as well. A warming pattern looks to bring above-normal temperatures over much of the United States from the Great Basin into the northeast, and high temperatures will be up to 10-12 degrees Fahrenheit above normal in the central plains.

The 6-10 day outlook continues to show higher-than-normal chances for above-normal precipitation over most of the southern plains, Midwest, and Pacific Northwest. The best chances for above-normal temperatures are in the middle and eastern sections of the United States, from the Rocky Mountains and to the east. Chances for cooler-than-normal temperatures are greatest along the west coast.

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