Tue Nov 19 09:53:56 PM EST 2024 Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- Including Arvada, Boulder, Golden, Lakewood, and Longmont 753 PM MST Tue Nov 19 2024 .TONIGHT...Mostly clear. Lows 17 to 23. West winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Highs near 50. .WEDNESDAY NIGHT...Partly cloudy. Lows 27 to 33. .THURSDAY...Partly cloudy. Highs in the mid 50s to lower 60s. .THURSDAY NIGHT...Partly cloudy. Lows 32 to 38. .FRIDAY...Partly cloudy. Highs in the lower to mid 60s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 34 to 40. Highs in the 60s. .SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs in the 50s. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows near 30. Chance of precipitation 30 percent. .MONDAY...Partly cloudy with a slight chance of rain and snow. Highs in the mid to upper 40s. Chance of precipitation 20 percent. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows in the mid to upper 20s. Chance of precipitation 20 percent. .TUESDAY...Mostly cloudy with a chance of rain and snow. Highs in the lower 40s. Chance of precipitation 30 percent.