Weather in Boulder

This time yesterday: 21°
Calm
Humidity: 63%.
Pressure: 629 hectopascals.

Hourly forecast

  • At 20: mostly clear, +14°
  • At 21: clear, +11°
  • At 22: mostly clear, +10°
  • At 23: mostly clear, +9°
  • At 0: clear, +9°
  • At 1: clear, +8°
  • At 2: clear, +8°
  • At 3: mostly clear, +8°
  • At 4: mostly clear, +8°
  • At 5: clear, +8°
  • At 6: clear, +8°
  • Sunrise at 6:49
  • At 7: clear, +10°
  • At 8: clear, +13°
  • At 9: clear, +16°
  • At 10: clear, +19°
  • At 11: clear, +21°
  • At 12: mostly clear, +23°
  • At 13: mostly clear, +24°
  • At 14: mostly clear, +25°
  • At 15: thunderstorm, +26°
  • At 16: thunderstorm, +24°
  • At 17: light rain, +23°
  • At 18: thunderstorm with rain, +20°
  • Sunset at 18:57
  • At 19: partly cloudy, +18°
  • At 20: light rain, +16°
  • At 21: light rain, +15°
  • At 22: mostly clear, +14°
  • At 23: partly cloudy, +14°

Daylight hours

12 hr 10 min
Sunrise06:48
Sunset18:58
Waning gibbous
Quiet magnetic field
Low UV Index