| NWS Forecast for: Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County Issued by: National Weather Service Denver-Boulder, CO Last Update: 303 AM MDT Wed Apr 22 2026 | |
Today: Partly cloudy. Windy. Highs 79 to 85. Southwest winds 10 to 15 mph with gusts up to 25 mph, increasing to 20 to 30 mph with gusts up to 35 mph in the afternoon. Tonight: Partly cloudy. Windy. Lows 39 to 47. West winds 20 to 30 mph, becoming northwest 10 to 15 mph after midnight. Thursday: Partly cloudy. Windy, cooler. Highs 60 to 66. West winds 20 to 30 mph with gusts up to 40 mph. Thursday Night: Partly cloudy with a 20 percent chance of rain showers. Lows 31 to 39. Friday: Partly cloudy with a slight chance of rain and snow showers. Highs 59 to 67. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 20 percent. Friday Night: Partly cloudy with a 10 percent chance of rain showers. Lows 27 to 37. Saturday: Mostly cloudy with a 20 percent chance of rain showers. Highs 63 to 69. Saturday Night: Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows 37 to 43. Chance of rain 50 percent. Sunday: Showers and chance of thunderstorms. Highs 56 to 66. Sunday Night: Rain showers likely, chance of snow showers and slight chance of thunderstorms. Lows 29 to 37. Chance of precipitation 60 percent. Monday: Rain showers likely, chance of thunderstorms and slight chance of snow showers. Highs 55 to 61. Chance of precipitation 60 percent. Monday Night: Mostly cloudy with a chance of rain showers and slight chance of thunderstorms. Lows 31 to 39. Chance of rain 50 percent. Tuesday: Partly cloudy with a chance of rain showers and slight chance of thunderstorms. Highs 65 to 71. Chance of rain 30 percent. | |
| Zone Forecast: Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County | |
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