US drought

Washington drought conditions

69.8% of Washington is in drought on the Drought Monitor map of Sep 15, 2026, down 1.8 points from the week before. The worst is extreme drought, across 4.6% of the state. 29 of 39 counties have some drought.

Map valid Sep 15, 2026, released Thursday, Sep 17, 2026. The next map is due Thursday, Sep 24, 2026.

In drought
69.8%
Worst category
D3 Extreme drought
Abnormally dry or worse
93.6%
Counties with drought
29 of 39

Every countyLive radarWashington alertsWashington forecasts

This week’s map

The Drought Monitor for Washington, valid Sep 15, 2026. County lines are drawn in; the categories are the same as the national map.

US Drought Monitor map of Washington for Sep 15, 2026, shaded D0 abnormally dry through D4 exceptional drought
  • D0 Abnormally dry
  • D1 Moderate drought
  • D2 Severe drought
  • D3 Extreme drought
  • D4 Exceptional drought

Open the live map with the Drought Monitor

Map courtesy of the US Drought Monitor, NDMC-UNL, with USDA and NOAA. Original at droughtmonitor.unl.edu

This week's map, by category

Percent of Washington in each category or worse, the Drought Monitor's own way of counting. In exactly one category this week: D0 23.8%, D1 44.5%, D2 20.6%, D3 4.6%, D4 0%; none 6.4%.

CategoryThis weekSep 15Last weekSep 83 months agoJun 16A year agoSep 16
D0 to D4 Abnormally dry or worse93.6%93.6%68.2%100%
D1 to D4 Moderate or worse69.8%71.6%43.2%100%
D2 to D4 Severe or worse25.2%25%4%79.4%
D3 to D4 Extreme or worse4.6%3.8%0%18.1%
D4 Exceptional drought0%0%0%0%
None6.4%6.4%31.8%0%

The past year

Percent of Washington in each category, week by week. Each color includes the worse categories drawn over it.

Percent of Washington in drought categories from Sep 16, 2025 to Sep 15, 2026. On the latest map, 69.8% is in drought (D1 or worse) and 93.6% is abnormally dry or worse.0%25%50%75%100%OctNovDec2026FebMarAprMayJunJulAugSep
  • D0 Abnormally dry
  • D1 Moderate drought
  • D2 Severe drought
  • D3 Extreme drought
  • D4 Exceptional drought
Every week in the chart
MapD0+D1+D2+D3+D4+
Sep 15, 202693.6%69.8%25.2%4.6%0%
Sep 8, 202693.6%71.6%25%3.8%0%
Sep 1, 202693.6%71.6%25%3.8%0%
Aug 25, 202693.6%71.6%25%2.4%0%
Aug 18, 202693.6%71.6%25%0.9%0%
Aug 11, 202693.6%63.7%23.3%0.9%0%
Aug 4, 202693.6%63.7%23.3%0.9%0%
Jul 28, 202689.5%63.7%8.1%0.9%0%
Jul 21, 202686%63.7%8.1%0.9%0%
Jul 14, 202686%63.7%8.1%0.9%0%
Jul 7, 202684.4%45.3%6.7%0.9%0%
Jun 30, 202684.4%44.7%6.3%0%0%
Jun 23, 202684.4%44.7%8.2%0%0%
Jun 16, 202668.2%43.2%4%0%0%
Jun 9, 202668.2%43.2%4%0%0%
Jun 2, 202668.2%43.2%4%0%0%
May 26, 202665.5%43.6%4%0%0%
May 19, 202666%43.3%4%0%0%
May 12, 202686.7%44.3%5.7%0%0%
May 5, 202679%40.7%0.7%0%0%
Apr 28, 202667.2%40.7%0.7%0%0%
Apr 21, 202667.2%42.6%2.3%0%0%
Apr 14, 202665.5%38%2.3%0%0%
Apr 7, 202665.5%38%2.3%0%0%
Mar 31, 202665.5%38%2.3%0%0%
Mar 24, 202665.5%37.1%2.3%0%0%
Mar 17, 202673.3%37.1%2.3%0%0%
Mar 10, 202674.9%37.1%2.3%0%0%
Mar 3, 202674.9%25.7%2.3%0%0%
Feb 24, 202674.9%25.7%2.3%0%0%
Feb 17, 202674.9%25.7%2.3%0%0%
Feb 10, 202674.9%25.7%2.3%0%0%
Feb 3, 202674.1%23.9%2.3%0%0%
Jan 27, 202673.2%23.9%2.3%0%0%
Jan 20, 202673.3%23.9%2.3%0%0%
Jan 13, 202665.3%23.9%2.3%0%0%
Jan 6, 202665%23.9%2.6%0%0%
Dec 30, 202578.4%39.3%12.8%0%0%
Dec 23, 202589.5%43.9%15.3%3.9%0%
Dec 16, 202592.8%51%15.4%4.6%0%
Dec 9, 202599.2%72%18.4%4.6%0%
Dec 2, 202599.2%80%33.6%4.6%0%
Nov 25, 202599.2%91.9%35.1%4.6%0%
Nov 18, 202599.2%91.9%39.2%4.6%0%
Nov 11, 202599.2%94.9%63.4%12.2%0%
Nov 4, 202599.2%94.8%63.9%12.2%0%
Oct 28, 2025100%94.8%65%14%0%
Oct 21, 2025100%96.9%75.8%21.6%0.1%
Oct 14, 2025100%96.8%79.5%25.4%0.1%
Oct 7, 2025100%96.8%79.4%25.4%0.1%
Sep 30, 2025100%100%79.7%25.4%0.1%
Sep 23, 2025100%100%79.7%25.4%0.1%
Sep 16, 2025100%100%79.4%18.1%0%

Since 2000

Every weekly map of Washington since January 2000.

Percent of Washington in drought categories from Jan 4, 2000 to Sep 15, 2026. On the latest map, 69.8% is in drought (D1 or worse) and 93.6% is abnormally dry or worse.0%25%50%75%100%200420082012201620202024
  • D0 Abnormally dry
  • D1 Moderate drought
  • D2 Severe drought
  • D3 Extreme drought
  • D4 Exceptional drought
Year by year
YearWorst categoryMost in droughtWeek ofWeeks with drought
2026D3 Extreme drought71.6%Aug 1837 of 37
2025D4 Exceptional drought100%Aug 1952 of 52
2024D3 Extreme drought58.2%Aug 2053 of 53
2023D3 Extreme drought75.5%Aug 2944 of 52
2022D3 Extreme drought74.3%Nov 152 of 52
2021D4 Exceptional drought76.5%Aug 3152 of 52
2020D3 Extreme drought43.6%Oct 652 of 52
2019D2 Severe drought60.9%Jul 1643 of 53
2018D2 Severe drought60.2%Sep 1127 of 52
2017D1 Moderate drought78%Sep 1212 of 52
2016D1 Moderate drought25.1%Jan 531 of 52
2015D3 Extreme drought100%Jul 752 of 52
2014D2 Severe drought99.3%Feb 1152 of 52
2013D1 Moderate drought3.2%Jun 1817 of 53
2012D1 Moderate drought20.9%Jan 1027 of 52
2011D0 Abnormally dry0%0 of 52
2010D2 Severe drought17.6%Jan 522 of 52
2009D2 Severe drought33.4%Sep 143 of 52
2008D1 Moderate drought8.6%Oct 2119 of 53
2007D3 Extreme drought11.2%Sep 1825 of 52
2006D1 Moderate drought24.4%Sep 127 of 52
2005D3 Extreme drought83.9%Mar 148 of 52
2004D1 Moderate drought38.1%Jan 634 of 52
2003D2 Severe drought100%Jul 2930 of 52
2002D3 Extreme drought66.9%Jan 128 of 53
2001D3 Extreme drought100%Feb 2748 of 52
2000D0 Abnormally dry0%0 of 52

Drought history since 2000

Some part of Washington was in drought on 65% of the weekly maps since Jan 4, 2000, and exceptional drought (D4) last reached the state the week of Oct 21, 2025.

Weeks with some drought
907 of 1,394 (65%)
Worst category reached
D4 Exceptional drought, last the week of Oct 21, 2025
Most widespread
100% in drought, week of Sep 30, 2025
Longest spell
185 weeks, Mar 7, 2023 to Sep 15, 2026
Current spell
185 weeks, since Mar 7, 2023

Counties

Every county in Washington: the worst category on this week's map, the share of it in drought, and CPC's monthly outlook at its center. Each page has the county's record since 2000.

CountyWorst categoryIn droughtChangeMonthly outlook
Adams CountyD2 Severe drought100%0Drought persists
Asotin CountyD2 Severe drought100%0Drought persists
Benton CountyD2 Severe drought53.6%−35.7Drought persists
Chelan CountyD2 Severe drought100%0Drought persists
Clallam CountyD1 Moderate drought97.6%+0.4Drought removal likely
Clark CountyD0 Abnormally dry0%0No drought expected
Columbia CountyD2 Severe drought100%0Drought persists
Cowlitz CountyD0 Abnormally dry0%0No drought expected
Douglas CountyD1 Moderate drought100%0Drought persists
Ferry CountyD2 Severe drought100%0Drought persists
Franklin CountyD2 Severe drought100%0Drought persists
Garfield CountyD2 Severe drought100%0Drought persists
Grant CountyD1 Moderate drought100%0Drought persists
Grays Harbor CountyD0 Abnormally dry0%−12.4No drought expected
Island CountyD0 Abnormally dry0%0No drought expected
Jefferson CountyD1 Moderate drought53%−17.5No drought expected
King CountyD1 Moderate drought43.9%0No drought expected
Kitsap CountyD1 Moderate drought78.8%0Drought removal likely
Kittitas CountyD1 Moderate drought100%0Drought persists
Klickitat CountyD0 Abnormally dry0%0No drought expected
Lewis CountyD1 Moderate drought2.1%0No drought expected
Lincoln CountyD2 Severe drought100%0Drought persists
Mason CountyD1 Moderate drought21.6%0No drought expected
Okanogan CountyD3 Extreme drought100%0Drought persists
Pacific CountyNone0%0No drought expected
Pend Oreille CountyD2 Severe drought100%0Drought persists
Pierce CountyD1 Moderate drought6.8%0No drought expected
San Juan CountyD0 Abnormally dry0%0No drought expected
Skagit CountyD2 Severe drought69.2%0Drought persists
Skamania CountyD0 Abnormally dry0%0No drought expected
Snohomish CountyD2 Severe drought54.5%0No drought expected
Spokane CountyD3 Extreme drought100%0Drought persists
Stevens CountyD2 Severe drought100%0Drought persists
Thurston CountyD0 Abnormally dry0%0No drought expected
Wahkiakum CountyD0 Abnormally dry0%0No drought expected
Walla Walla CountyD2 Severe drought100%0Drought persists
Whatcom CountyD2 Severe drought80.6%0Drought persists
Whitman CountyD3 Extreme drought100%0Drought persists
Yakima CountyD1 Moderate drought73.7%−1.0Drought persists

Outlook

The Climate Prediction Center's monthly drought outlook for Sep 2026, read at the center of each county. Its seasonal outlook runs through December 31; each county page has both.

  • Drought persists21 counties
  • No_Drought16 counties
  • Drought removal likely2 counties

What drought has meant in Washington

The National Drought Mitigation Center's examples of impacts observed in Washington at each level of drought.

D0 Abnormally dry

  • Ski season is shortened, visitation is lower

D1 Moderate drought

  • Fire danger increases
  • Possible dust storms
  • River flow is low

D2 Severe drought

  • Fishing closures are issued for rivers; tubing and rafting season is shortened; fish are stressed; fish rescues begin
  • Number of wildfires increases; grasses are brown
  • Producers feed cows earlier; silage is harder to find
  • River water is warm; rationed water supplies are inadequate for irrigators; water theft occurs; voluntary water conservation is requested
  • West Nile Virus cases increase
  • Wheat and corn are stunted; harvest is early

D3 Extreme drought

  • Crop and hop yields are poor; wheat protein content is higher
  • Domestic wells are running dry; lake and pond levels are low
  • Hydropower production is low
  • Tourism is reduced and recreation is altered
  • Toxic algae blooms increase; oxygen content is low; shellfish areas close; spawning areas are difficult for fish to reach; fish death is widespread
  • Unprecedented wildfires occur; call is issued for citizen volunteers to fight fires; firefighting funds are running out
  • Water and forest ecosystems are altered; bears look for forage at lower elevations

Drawn from the Drought Impact Reporter and local observers.

This week in the West

The Drought Monitor authors' narrative for the map of Sep 15, 2026, released Sep 17, 2026.

An area from southwestern Oregon to central Washington into northern Idaho and Montana received some welcome rainfall during the week. The rain resulted in regional improvements in drought conditions. One location that just missed out was in northwest Washington on the Canadian border, resulting in a drought degradation, where continued low streamflows were observed. There were also areas on the California-Nevada border and central Arizona with drought degradation that also received little-to-no rainfall. Extreme drought is shown over much of central Oregon, central Utah, southern Idaho down into northern Nevada, and small areas in northern Washington and southern Arizona. Exceptional drought continues in southern Idaho, northern Nevada, and northeastern Oregon.

Looking ahead

Over the next five days leading up to next Tuesday, above normal rainfall is forecast in south Florida as well as a large area in southern Wisconsin and Minnesota into eastern Iowa and northern Illinois. The latter area of forecasted rainfall continues to the east through central Michigan, the southern Great Lakes, Pennsylvania, New York, and much of central and southern New England. Other locations with rainfall in the forecast this week are in the Appalachian Mountains, the western Great Plains, and the Four Corners states. Unfortunately, most of Texas, Oklahoma, Arkansas, Louisiana, Mississippi, and Alabama are forecast to receive little rainfall. Dry conditions are also forecast in California, Nevada, and Washington. Much above normal temperatures are forecast to continue this week in the central and southern U.S.

The 6- to 10-day outlook (September 22-26, 2026) favors above normal temperatures continuing over nearly all of the continental United States. Areas most likely to be above normal are again the south into the southeast, plus the far north. Hawaii is also likely to be above normal. For precipitation, the Eastern Seaboard is likely to have above normal rainfall as is the Southwest. The central U.S. into the upper Midwest is likely to have below normal rainfall. Hawaii and Alaska are both likely to have above normal rain during this period.

Written by Lindsay Johnson, National Drought Mitigation Center; David Mocko, SSAI, NASA/GSFC. The national narrative.

What this means

The five categories the Drought Monitor draws, and how the map is made.

D0 Abnormally dry
Going into or coming out of drought.
D1 Moderate drought
Some damage to crops and pastures; water shortages developing.
D2 Severe drought
Crop or pasture losses likely; water restrictions imposed.
D3 Extreme drought
Major crop and pasture losses; widespread water shortages.
D4 Exceptional drought
Exceptional and widespread losses; water emergencies.

The US Drought Monitor is drawn every week by authors at the National Drought Mitigation Center, USDA and NOAA, who weigh rainfall, soil moisture, streamflow, groundwater, vegetation health and reports from local observers. Each map shows conditions through Tuesday morning and is released on Thursday. It shows where drought is and how bad it is; it does not forecast it. CPC's outlooks do that.

Sources

Statistics and narrative from the US Drought Monitor, courtesy of the National Drought Mitigation Center at the University of Nebraska-Lincoln, with USDA and NOAA. Outlooks from the NOAA Climate Prediction Center. Impacts from NDMC's State Impacts tool.