Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Alamosa

*Mean Date of First Measurable Snowfall………....…...........November 1st

Earliest First Measurable Snowfall: 6.7 inches..........September 8th, 2020

Latest First Measurable Snowfall: 0.7 inches...........December 23rd, 1939

Greatest Amount for First Snowfall: 13.1 inches...........October 30th, 1991

(2.0 inches followed on October 31st, 1991)

*Mean Date of Last Measurable Snowfall………....….........................April 26th

Earliest Last Measurable Snowfall: 0.5 inches..................February 20th, 1934

Latest Measurable Snowfall: 0.2 inches.....................................June 13th, 1983

Greatest Amount Last Measurable Snowfall: 13.7 inches.......March 30th, 1962

Snowfall data has been compiled using NWS Pueblo and NCEI records

* Mean Dates based on the threaded Period of Record to date

(measurable snowfall defined as being greater than or equal to 0.1 inches)

Current through December, 2021

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Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Average First and Last Snowfall: Alamosa