Check Water Temperatures Before Your River Visit
Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >
Hazardous Weather Conditions
Current conditions at
FIVE CENT (WEFC1)
Lat: 40.75365°NLon: 122.93214°WElev: 2602.0ft.NA
100°F
38°C
| Humidity | 9% |
| Wind Speed | WSW 7 MPH |
| Barometer | NA |
| Dewpoint | 32°F (0°C) |
| Visibility | NA |
| Heat Index | 95°F (35°C) |
| Last update | 16 Jun 06:20 PM PDT |
Extended Forecast for
Helena CA
Heat Advisory June 16, 06:45pm until June 16, 10:00pm
NOW until 10:00pm Tue
Heat Advisory
Tonight
Low: 65 °F
Mostly Clear
Wednesday
High: 99 °F
Hot
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 97 °F
Sunny
Thursday Night
Low: 62 °F
Slight Chance
RainJuneteenth
High: 86 °F
Slight Chance
RainFriday Night
Low: 57 °F
Mostly Clear
Saturday
High: 86 °F
Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 65. West wind 5 to 9 mph becoming light and variable in the evening.
Wednesday
Sunny and hot, with a high near 99. East southeast wind around 6 mph becoming calm in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. West wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 97. Light and variable wind.
Thursday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 62. West wind 5 to 7 mph becoming calm in the evening.
Juneteenth
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 93.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 93.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Helena CA
40.77°N 123.13°W (Elev. 1398 ft)
40.77°N 123.13°W (Elev. 1398 ft)
2:10 pm PDT Jun 16, 2026
6pm PDT Jun 16, 2026-6pm PDT Jun 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
