This data display current weather and forecast for the coming days in Lake Arrowhead. In addition to temperature, wind, humidity and pressure, we include data on the probability of precipitation so you can have all the information about your destination before your trip.
September 5, 2025 |
Night | ||
![]() 63.5°F Feels like: 63.5°F | Clear | |
Wind: 1.8 mph (2.9 Km/h) ![]() Pressure: 29.83 inHg (1010 hPa) Humidity: 48% | Precip. prob.: 0% Visibility: 6 mi (10 km) UV index: 0 | |
Morning | ||
![]() 82°F Feels like: 79.9°F | Sunny | |
Wind: 3.6 mph (5.8 Km/h) ![]() Pressure: 29.84 inHg (1011 hPa) Humidity: 28% | Precip. prob.: 0% Visibility: 6 mi (10 km) UV index: 2.3 | |
Day | ||
![]() 94.5°F Feels like: 91°F | Sunny | |
Wind: 8.9 mph (14.4 Km/h) ![]() Pressure: 29.8 inHg (1009 hPa) Humidity: 17% | Precip. prob.: 0% Visibility: 6 mi (10 km) UV index: 6.2 | |
Evening | ||
![]() 73.6°F Feels like: 72.5°F | Clear | |
Wind: 1.8 mph (2.9 Km/h) ![]() Pressure: 29.86 inHg (1011 hPa) Humidity: 21% | Precip. prob.: 0% Visibility: 6 mi (10 km) UV index: 0 |
In order for you to be able to estimate what the weather is like in Lake Arrowhead throughout the year, we provide monthly data for the last few years. Select the month you are interested in.