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Document Date
December 20, 2024
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Quarterly Climate Impacts and Outlook for the Western Region for September–November 2024. Dated December 2024.

Autumn temperatures were above normal across the West, and every state except for Oregon had a top ten warmest autumn since 1895. Northern California, southern Oregon, central Montana, and northeast New Mexico all saw areas of well-above-normal precipitation in autumn. Southeast California, southern Nevada, and western Arizona were exceptionally dry.

December 11, 2024

Winter Kicks Off With a Mix of Snowpack Conditions in the West

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Document Date
September 23, 2024
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Quarterly Climate Impacts and Outlook for the Western Region for June–August 2024. Dated September 2024.

Summer temperatures were above normal for most of the West except for isolated areas along the California, Oregon, and Washington coasts. California and Arizona saw their warmest summers on record with Nevada, Utah, and New Mexico having their second warmest on record. Precipitation was below normal for most of California, Nevada, Oregon, and Idaho.

August 29, 2024

 Drought—and Its Impacts—Intensified, But Relief May Arrive This Fall. 

July 25, 2024

Drought and Its Impacts Define Summer in the Pacific Northwest

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Document Date
June 24, 2024
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Quarterly Climate Impacts and Outlook for the Western Region for March–May 2024. Dated June 2024.

Spring temperatures were generally near normal or below normal for most of the West. Precipitation was near-to-above normal for most of the West with north-central Arizona and southeast Montana much above normal.

June 12, 2024

Persistent Snow Drought in Parts of the West Expected to Intensify and Expand Summer Drought Conditions

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Document Date
June 7, 2024
Document Description

The Workshop for Building Drought Resilience in a Changing Climate with Upper Columbia and Missouri Basin Tribes was convened in September 2023 with an overarching goal of strengthening relationships between Tribal Nations, Tribal Colleges and Universities (TCUs), and their partners across the region.

June 6, 2024

Despite recent precipitation, drought expected to intensify this summer

May 8, 2024

Snow Drought Expands in Parts of the Western U.S. with Early and Rapid Snowmelt

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