


NWS Forecast for: Boulder CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 2:19 pm MDT Jun 30, 2025 | ![]() |
Tonight: Partly cloudy, with a low around 14. East wind 5 to 8 km/h becoming west after midnight. Tuesday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. Light and variable wind becoming north 8 to 13 km/h in the morning. Tuesday Night: Partly cloudy, with a low around 16. West southwest wind 6 to 11 km/h becoming light west after midnight. Wednesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 33. Light and variable wind becoming east 6 to 11 km/h in the morning. Winds could gust as high as 26 km/h. Wednesday Night: Partly cloudy, with a low around 17. East wind 6 to 11 km/h becoming light and variable after midnight. Winds could gust as high as 26 km/h. Thursday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 31. Thursday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 17. Independence Day: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 31. Friday Night: Mostly clear, with a low around 15. Saturday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 30. Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 15. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 15. Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 32. | |
Boulder CO 40.02°N 105.28°W (Elev. 5400 m) | |
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