| NWS Forecast for: Boulder CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 2:32 pm MDT Jun 23, 2025 | |
Tonight: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. East southeast wind around 6 mph becoming calm in the evening. Tuesday: A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 80. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%. Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 58. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%. Wednesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 81. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 60%. Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 55. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%. Thursday: Sunny, with a high near 86. Thursday Night: Mostly clear, with a low around 58. Friday: Sunny, with a high near 91. Friday Night: Mostly clear, with a low around 61. Saturday: Mostly sunny, with a high near 92. Saturday Night: Partly cloudy, with a low around 58. Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84. | |
| Boulder CO 40.02°N 105.25°W (Elev. 5358 ft) | |
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