Horse Mountain Creek Mouth Weather Forecast
- 57
- 67
Mostly Cloudy
- 58
- 68
Rain Showers
- 60
- 66
Rain Showers
- 59
- 67
Chance Rain Showers
- 58
- 70
Chance Rain Showers
- 59
- 72
Mostly Sunny
Today 6 Sep Southwestern Humboldt
Mostly cloudy until early afternoon then clearing. Patchy fog in the morning. Highs 68 to 83. Northwest wind around 10 Mph.
Tonight 6 Sep Southwestern Humboldt
Partly cloudy. Lows 51 to 61. Northwest wind around 10 Mph in the evening becoming light.
Horse Mountain Creek Mouth Temperature Statistics
September Temperature
Fortuna Rohnerville Airport (32.9 miles)
Lowest 1 September, 2025
53.6 °FAverage September
57.5 °FHighest 3 September, 2025
64.4 °F
Climate (2020–Present)
Fortuna Rohnerville Airport (32.9 miles)
Average Low 2020–2025
45.1 °FAverage 2020–2025
51.2 °FAverage High 2020–2025
59.6 °F