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  • BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening

    BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening

    12 hours ago
    ⦁❶⦁ A stalled trough and weak low pressure continues to sit across the …
  • BoulderCAST Daily – Sun 04/27/25 | Fire Danger Today with limited shower chances

    BoulderCAST Daily – Sun 04/27/25 | Fire Danger Today with limited shower chances

    3 days ago
    ⦁❶⦁ Very warm and dry with Red Flag Warning conditions today ⦁❷⦁ Gusts …
  • BoulderCAST Daily – Sat 04/26/25 | Warmer with isolated afternoon storms

    BoulderCAST Daily – Sat 04/26/25 | Warmer with isolated afternoon storms

    3 days ago
    ⦁❶⦁ Warmer in the lower 70s ⦁❷⦁ Isolated showers or storms this afternoon …

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In order for severe hail to form (>1″ in diameter/quarter-sized), strong updrafts must be present. These only occur in powerful thunderstorms.

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  • BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening
    BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening
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  • This Week in Colorado Weather: April 28, 2025
    This Week in Colorado Weather: April 28, 2025
  • BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening
    BoulderCAST Daily – Tue 04/29/25 | A few late-day thundershowers, but a better chance of rain (high Foothills snow) developing Wednesday evening
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