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  • BoulderCAST Daily – Thu 01/08/26 | Snow develops today but still some uncertainty, amounts have been lowered

    BoulderCAST Daily – Thu 01/08/26 | Snow develops today but still some uncertainty, amounts have been lowered

    18 hours ago
    ❄️ Snow develops today: Snow develops today, but uncertainty still lingers with two …
  • BoulderCAST Daily – Wed 01/07/26 | Quiet today but snowflakes are on the horizon tomorrow

    BoulderCAST Daily – Wed 01/07/26 | Quiet today but snowflakes are on the horizon tomorrow

    2 days ago
    ⛅ Quiet Weather Today: Highs will be mild in the upper 50s in …
  • BoulderCAST Daily – Tue 01/06/26 | Critical Fire Conditions Today

    BoulderCAST Daily – Tue 01/06/26 | Critical Fire Conditions Today

    3 days ago
    🔥Critical Fire Conditions: Fire Weather conditions could be critical today with gusty winds …

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Did You Know?

You may hear us refer to Convective Available Potential Energy, also know as CAPE, during severe weather season. CAPE is a measure of atmospheric instability and is an important ingredient for the vertical development of thunderstorms and supercells.

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  • BoulderCAST Daily – Thu 01/08/26 | Snow develops today but still some uncertainty, amounts have been lowered
    BoulderCAST Daily – Thu 01/08/26 | Snow develops today but still some uncertainty, amounts have been lowered
  • Winter Weather Update: First snowflakes of 2026 arrive on Thursday, but it's a tricky forecast for the Front Range (Updated)
    Winter Weather Update: First snowflakes of 2026 arrive on Thursday, but it's a tricky forecast for the Front Range (Updated)
  • 2025 in Review: Boulder’s Wildest Weather Moments of the Year Explored Through 100 Charts & Visuals
    2025 in Review: Boulder’s Wildest Weather Moments of the Year Explored Through 100 Charts & Visuals
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