Southwest U.S. Drought Worsens Sharply as Extreme Dryness Expands Across Region

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Southwest U.S. Drought Worsens Sharply as Extreme Dryness Expands Across Region

PHOENIX, AZ — Drought conditions are intensifying across the Southwestern United States, with over half the region now classified under severe to exceptional drought, according to the latest U.S. Drought Monitor update released Thursday. The prolonged dry spell is worsening at a rapid pace, raising serious concerns for ranchers, farmers, and water managers alike.

Key Findings from the Latest Drought Report

As of Tuesday’s update:

66.2% of the Southwest is facing moderate drought (D1) or worse

47.4% is under severe drought (D2) or worse — up from 31.7% in late May

17.1% of the region is now classified as extreme drought (D3)

Critical areas in Arizona, western New Mexico, and southern Utah remain in exceptional drought (D4), the highest category

The situation continues to deteriorate, especially in the Four Corners region, where all four states—Arizona, New Mexico, Colorado, and Utah—are seeing widespread and persistent drought.

Ranchers and Farmers Feeling the Strain

According to the U.S. Department of Agriculture, ranchers across the region are reporting parched rangelands with minimal forage for livestock. Meanwhile, farmers in Arizona and New Mexico are struggling with limited irrigation water, which is already leading to crop losses and reduced planting activity.

The situation is worsened by the Colorado River Basin’s declining reservoir levels, which remain at historic lows due to years of below-average snowpack and rising demand.

Year-Over-Year and Seasonal Comparison

Date% of Region in Severe Drought or Worse (D2+)
May 27, 202531.7%
August 26, 202547.4%
August 2024~33%

This sharp jump from spring to late summer shows how quickly conditions have worsened, especially under continued high temperatures and lack of monsoon rainfall.

States Facing the Most Intense Drought

StateMain Impacted Regions
ArizonaCentral deserts, western border with CA
New MexicoWestern counties, Four Corners area
UtahSouthern plateau and canyon regions
ColoradoWestern slope and Four Corners region
NevadaSoutheastern valleys and desert regions
CaliforniaInterior valleys and southern desert zones

Outlook: No Immediate Relief in Sight

Forecasters warn that the late-summer heat will likely intensify drought conditions, with little to no significant rainfall expected in the coming weeks. Any real relief likely won’t arrive until cooler fall weather patterns settle in—possibly late September or October.

Water Managers on High Alert

With Colorado River supplies stretched thin, water managers are watching closely as demand rises while reservoir levels continue to fall. Lake Mead and Lake Powell, key water storage sources for millions, are still far below average levels.

Officials are urging continued conservation efforts, especially in urban centers and agricultural areas where water usage is highest.

How Residents Can Help

Limit outdoor watering to early morning or evening

Fix leaks in plumbing and irrigation systems

Avoid washing cars or filling pools unnecessarily

Follow local water restrictions and advisories

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