North Arapaho Peak Weather Forecast
- 40
- 55
Chance Thunderstorms
- 40
- 53
Rain Showers
- 39
- 51
Thunderstorms Likely
- 39
- 51
Rain Showers
- 40
- 53
Chance Thunderstorms
- 42
- 56
Slight Chance Thunderstorms
- 44
- 58
Slight Chance Thunderstorms
Today 21 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes
Partly cloudy early in the Morning, then a chance of Showers late in the morning. Mostly cloudy with a chance of Thunderstorms in the afternoon. Highs 64 to 74. Chance of rain 50 percent.
Tonight 21 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes
Mostly cloudy with a chance of Thunderstorms early in the Evening, then partly cloudy overnight. Lows 41 to 51. Chance of precipitation 40 percent.
North Arapaho Peak Temperature Statistics
July Temperature
Boulder Municipal Airport (22.4 miles)
Lowest 7 July, 2025
55.4 °FAverage July
75.2 °FHighest 9 July, 2025
100.4 °F
Climate (2020–Present)
Boulder Municipal Airport (22.4 miles)
Average Low 2020–2025
40.4 °FAverage 2020–2025
52.5 °FAverage High 2020–2025
64.8 °F