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  • BoulderCAST Daily – Tue 11/04/25 | Soaring into the 70s today, but a tad cooler tomorrow behind another dry cold front

    BoulderCAST Daily – Tue 11/04/25 | Soaring into the 70s today, but a tad cooler tomorrow behind another dry cold front

    13 hours ago
    🌡️ Morning temperature split:  Thanks to weak downslope winds, some areas are waking …
  • This Week in Colorado Weather: November 3, 2025

    This Week in Colorado Weather: November 3, 2025

    2 days ago
    Sunday’s record-breaking November heat will give way to a dramatic cooldown on Monday, …
  • BoulderCAST Daily – Sun 11/02/25 | Highs reach the 70s on this Sunday

    BoulderCAST Daily – Sun 11/02/25 | Highs reach the 70s on this Sunday

    3 days ago
    🌞 Sunny and great to end the weekend: Middle 70s engulf the Front …

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Did You Know?

The Marshall Fire sparked under some of the most extreme fire conditions possible in the Front Range on December 30, 2021 along Marshall Road south of Boulder. Winds were gusting near 100 MPH in this area that day. The fire destroyed more than 1000 homes as it spread eastward into Superior and Louisville.

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  • This Week in Colorado Weather: November 3, 2025
    This Week in Colorado Weather: November 3, 2025
  • BoulderCAST Daily – Tue 11/04/25 | Soaring into the 70s today, but a tad cooler tomorrow behind another dry cold front
    BoulderCAST Daily – Tue 11/04/25 | Soaring into the 70s today, but a tad cooler tomorrow behind another dry cold front
  • November begins warm and dry; Boulder may challenge its latest first snowfall record
    November begins warm and dry; Boulder may challenge its latest first snowfall record
  • The 2013 Boulder Flood: Ten years and three billion dollars later
    The 2013 Boulder Flood: Ten years and three billion dollars later

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