| National Weather Service Forecast for:
Louisville CO Issued by: National Weather Service Denver-Boulder, CO |
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| Updated: 12:46 am MDT Jun 30, 2026 | ||||||||||||||||||
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| Overnight |
Patchy smoke between 4am and 5am. Mostly clear, with a low around 57. Southwest wind 3 to 5 mph. |
| Tuesday |
Patchy smoke between 7am and 8am. Increasing clouds, with a high near 89. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph. |
| Tuesday Night |
Patchy smoke between 11pm and midnight. Partly cloudy, with a low around 57. North northwest wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 21 mph. |
| Wednesday |
Patchy smoke after 3pm. Sunny, with a high near 88. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. |
| Wednesday Night |
Patchy smoke before 7pm. Partly cloudy, with a low around 58. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. |
| Thursday |
Sunny, with a high near 91. |
| Thursday Night |
Partly cloudy, with a low around 61. |
| Friday |
Sunny, with a high near 94. |
| Friday Night |
Partly cloudy, with a low around 63. |
| Independence Day |
Mostly sunny, with a high near 90. |
| Saturday Night |
Partly cloudy, with a low around 60. |
| Sunday |
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. |
| Sunday Night |
Partly cloudy, with a low around 61. |
| Monday |
Sunny, with a high near 93. |
Forecast from NOAA-NWS for Louisville CO.
