Greenhorn Weather Forecast
- 47
- 64
Rain Showers Likely
- 48
- 58
Rain Showers Likely
- 47
- 53
Chance Thunderstorms
- 47
- 58
Chance Rain Showers
- 50
- 62
Chance Rain Showers
Today 9 Sep Baker County
Mostly sunny. Areas of fog this morning. Scattered rain Showers and isolated Thunderstorms this afternoon. Thunderstorms may produce heavy Rainfall, gusty Winds, and small hail this afternoon. Chance of rain 30 percent. Highs 76 to 85. Northwest Winds up to 10 Mph.
Tonight 9 Sep Baker County
Mostly cloudy with a chance of rain Showers with a slight chance of Thunderstorms in the Evening, then partly cloudy with a slight chance of rain Showers after midnight. Patchy fog in the Evening, then Areas of fog with patchy smoke after midnight. Thunderstorms may produce heavy Rainfall, gusty Winds, and small hail in the evening. Chance of rain 30 percent. Lows 45 to 56. Northwest Winds up to 10 Mph.
Greenhorn Temperature Statistics
September Temperature
Grant County Regional Airport (31.1 miles)
Lowest 7 September, 2025
54.5 °FAverage September
75 °FHighest 2 September, 2025
95.9 °F
Climate (2020–Present)
Grant County Regional Airport (31.1 miles)
Average Low 2020–2025
39.2 °FAverage 2020–2025
50.4 °FAverage High 2020–2025
62.3 °F