Wyoming drought

Is Campbell County in a drought?

D3 Extreme drought

Yes. All of Campbell County is in drought on the Drought Monitor map of Sep 22, 2026, the worst of it extreme drought (D3) across 62.7% of the county. That is unchanged from a week earlier. It has been in drought since the week of Feb 3, 2026.

Map valid Sep 22, 2026, released Thursday, Sep 24, 2026. The next map is due Thursday, Oct 1, 2026. Statewide, 91.3% of Wyoming is in drought.

Campbell County forecastWeather alertsLive radar here

This week’s map

The Drought Monitor for Wyoming, valid Sep 22, 2026. County lines are drawn in; the categories are the same as the national map.

US Drought Monitor map of Wyoming for Sep 22, 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 Campbell County in each category or worse, the Drought Monitor's own way of counting. In exactly one category this week: D0 0%, D1 6.3%, D2 30.9%, D3 62.7%, D4 0%; none 0%.

CategoryThis weekSep 22Last weekSep 153 months agoJun 23A year agoSep 23
D0 to D4 Abnormally dry or worse100%100%100%0%
D1 to D4 Moderate or worse100%100%100%0%
D2 to D4 Severe or worse93.7%100%99.8%0%
D3 to D4 Extreme or worse62.7%75.2%65.8%0%
D4 Exceptional drought0%0%0%0%
None0%0%0%100%

The past year

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

Percent of Campbell County in drought categories from Sep 23, 2025 to Sep 22, 2026. On the latest map, 100% is in drought (D1 or worse) and 100% 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 22, 2026100%100%93.7%62.7%0%
Sep 15, 2026100%100%100%75.2%0%
Sep 8, 2026100%100%100%75.2%0%
Sep 1, 2026100%100%100%75.2%0%
Aug 25, 2026100%100%100%90.4%0%
Aug 18, 2026100%100%100%90.4%0%
Aug 11, 2026100%100%100%81.7%0%
Aug 4, 2026100%100%100%81.7%0%
Jul 28, 2026100%100%99.8%65.8%0%
Jul 21, 2026100%100%99.8%65.8%0%
Jul 14, 2026100%100%99.8%65.8%0%
Jul 7, 2026100%100%99.8%65.8%0%
Jun 30, 2026100%100%99.8%65.8%0%
Jun 23, 2026100%100%99.8%65.8%0%
Jun 16, 2026100%100%99.8%65.8%0%
Jun 9, 2026100%100%99.8%63.3%0%
Jun 2, 2026100%100%99.8%63.3%0%
May 26, 2026100%100%99.8%63.3%0%
May 19, 2026100%100%99.8%63.2%0%
May 12, 2026100%100%85.8%63.2%0%
May 5, 2026100%100%73.3%39.3%0%
Apr 28, 2026100%100%73.3%39.3%0%
Apr 21, 2026100%100%72.3%39.3%0%
Apr 14, 2026100%96%59.2%13.6%0%
Apr 7, 2026100%96.1%59.2%13.6%0%
Mar 31, 2026100%96.1%59.2%13.6%0%
Mar 24, 2026100%96.1%26.7%0%0%
Mar 17, 2026100%96.1%26.7%0%0%
Mar 10, 2026100%96.1%26.7%0%0%
Mar 3, 2026100%96.1%2.9%0%0%
Feb 24, 2026100%96.1%2.8%0%0%
Feb 17, 2026100%96.1%2.8%0%0%
Feb 10, 202696.6%25%0%0%0%
Feb 3, 202661.8%25%0%0%0%
Jan 27, 202641.9%0%0%0%0%
Jan 20, 202638.5%0%0%0%0%
Jan 13, 202638.5%0%0%0%0%
Jan 6, 20261.7%0%0%0%0%
Dec 30, 20251.7%0%0%0%0%
Dec 23, 20251.1%0%0%0%0%
Dec 16, 20250%0%0%0%0%
Dec 9, 20250%0%0%0%0%
Dec 2, 20250%0%0%0%0%
Nov 25, 20250%0%0%0%0%
Nov 18, 20250%0%0%0%0%
Nov 11, 20250%0%0%0%0%
Nov 4, 20250%0%0%0%0%
Oct 28, 20250%0%0%0%0%
Oct 21, 20250%0%0%0%0%
Oct 14, 20250%0%0%0%0%
Oct 7, 20250%0%0%0%0%
Sep 30, 20250%0%0%0%0%
Sep 23, 20250%0%0%0%0%

Since 2000

Every weekly map of Campbell County since January 2000.

Percent of Campbell County in drought categories from Jan 4, 2000 to Sep 22, 2026. On the latest map, 100% is in drought (D1 or worse) and 100% 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 drought100%Apr 2134 of 38
2025D3 Extreme drought100%Jan 722 of 52
2024D4 Exceptional drought100%Jul 2343 of 53
2023D2 Severe drought32.2%Jan 325 of 52
2022D3 Extreme drought100%Jan 452 of 52
2021D3 Extreme drought100%Jan 552 of 52
2020D3 Extreme drought100%Jun 1630 of 52
2019D0 Abnormally dry0%0 of 53
2018D1 Moderate drought5.4%Jan 26 of 52
2017D2 Severe drought55.9%Apr 1144 of 52
2016D3 Extreme drought99.4%Jul 1943 of 52
2015D0 Abnormally dry0%0 of 52
2014D1 Moderate drought2.4%Jan 76 of 52
2013D4 Exceptional drought100%Jan 153 of 53
2012D4 Exceptional drought100%Jul 328 of 52
2011D0 Abnormally dry0%0 of 52
2010D0 Abnormally dry0%0 of 52
2009D0 Abnormally dry0%0 of 52
2008D1 Moderate drought13.6%May 621 of 53
2007D3 Extreme drought100%Jan 233 of 52
2006D3 Extreme drought100%May 952 of 52
2005D4 Exceptional drought100%Jan 452 of 52
2004D4 Exceptional drought100%Jan 652 of 52
2003D4 Exceptional drought100%Jan 751 of 52
2002D3 Extreme drought100%Jan 153 of 53
2001D2 Severe drought100%Sep 438 of 52
2000D1 Moderate drought38.8%Oct 2410 of 52

Drought history since 2000

Some part of Campbell County was in drought on 57% of the weekly maps since Jan 4, 2000, and exceptional drought (D4) last reached the county the week of Oct 29, 2024.

Weeks with some drought
800 of 1,395 (57%)
Worst category reached
D4 Exceptional drought, last the week of Oct 29, 2024
Most widespread
100% in drought, week of Sep 22, 2026
Longest spell
200 weeks, Jul 8, 2003 to May 1, 2007
Current spell
34 weeks, since Feb 3, 2026

Outlook

The Climate Prediction Center's drought outlooks at the center of Campbell County: whether drought is expected to develop, persist, improve or end.

Monthly outlook, Sep 2026
Drought persists
Seasonal outlook, through December 31 (issued Sep 17)
Drought persists

The monthly outlook is issued on the last day of each month, the seasonal one on the third Thursday. CPC's discussion.

What drought has meant in Wyoming

The National Drought Mitigation Center's examples of impacts observed in Wyoming at each level of drought, starting with this week's worst here.

D3 Extreme drought This week

  • Snowpack is poor
  • Surface water for is inadequate for ranching and farming

D0 Abnormally dry

  • Fishing restrictions are issued

D1 Moderate drought

  • Creeks and rivers are low; less irrigation water is available
  • Fewer wildflowers bloom
  • Fire danger is elevated; fire and firework restrictions are implemented
  • Hay and forage yield is low; producers give supplemental feed to cattle

D2 Severe drought

  • Pasture conditions are poor; overgrazing is reported; hay is scarce; producers are selling cattle; dust increases
  • Trees and vegetation are stressed
  • Water pressure is low; well levels decline

Drawn from the Drought Impact Reporter and local observers.

Burn bans and water restrictions

The Drought Monitor does not issue burn bans or water restrictions. Campbell County's officials, the state forestry or fire agency, and local water utilities set them, often once drought reaches D2 or dry fuels raise the fire danger. Check the county's emergency management office or fire marshal for a ban in force, and the alerts page for red flag warnings and fire weather watches.

This week in the High Plains

The Drought Monitor authors' narrative for the map of Sep 22, 2026, released Sep 24, 2026.

Most of the High Plains received beneficial rainfall, resulting in improvement to drought categories over parts of all states in the region. More precipitation will be needed, however, to ameliorate the continued extreme drought over much of Colorado and Wyoming as well as parts of Montana, North and South Dakota, and western Nebraska. Areas of exceptional drought are still shown in much of central Colorado and western Nebraska.

Looking ahead

The next five days are forecast to be wet along the northeastern coast from a nor’easter. The northwest is also predicted to receive needed precipitation. Remnants of a tropical system will provide significant moisture into the Four Corners states and the western Great Plains with heavy rainfall in the forecast. Parts of the northern Great Plains are also forecast to receive welcome precipitation. Areas with little rain in the forecast over the next five days are much of Texas and Louisiana, around the Great Lakes, and California and Nevada. The south and southwest should continue to have above normal temperatures, with cooler temperatures in the northeast and the northwest.

The 6- to 10-day outlook (September 29 to October 3) favors above normal temperatures over the southern half of the continental U.S. as well as the northeast. Hawaii is also likely to have above normal temperatures. The Great Basin area could have below normal rainfall, while above normal is possible over much of the central U.S. Both Hawaii and eastern Alaska are also favored to have above normal precipitation 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.

Nearby

The counties bordering Campbell County, with the worst category on this week's map.

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.