Sunday
Hot
High:
99°F
Sunny and hot, with a high near 99. Calm wind becoming east southeast around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Boulder, CO Weather - Tomorrow’s Forecast
Sunday Night
Mostly clear
Overnight low:
71°F
Mostly clear, with a low around 71. Southeast wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph.