Empire Weather Forecast
- 47
- 70
Rain Showers Likely
- 47
- 71
Rain Showers Likely
- 40
- 69
Rain Showers Likely
- 38
- 66
Chance Thunderstorms
- 39
- 68
Chance Rain Showers
- 40
- 69
Chance Thunderstorms
Today 17 Sep Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below
Mostly cloudy. Chance of Showers in the Morning, then a chance of Thunderstorms in the afternoon. Highs 67 to 77. Chance of rain 40 percent.
Tonight 17 Sep Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below
Mostly cloudy. Slight chance of Thunderstorms in the evening. Lows 49 to 57. Chance of precipitation 20 percent.
Empire Temperature Statistics
September Temperature
Boulder Municipal Airport (30.4 miles)
Lowest 10 September, 2026
53.6 °FAverage September
74 °FHighest 13 September, 2026
96.8 °F
Climate (2021–2026)
Boulder Municipal Airport (30.4 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
53.7 °FAverage High 2021–2026
66.4 °F