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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

FIVE CENT (WEFC1)

Lat: 40.75365°NLon: 122.93214°WElev: 2602.0ft.

NA

57°F

14°C

Humidity 35%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 16 Oct 12:20 AM PDT
Extended Forecast for

Helena CA

  • Overnight

    Overnight: Patchy smoke before 2am. Clear, with a low around 51. Northeast wind around 6 mph.

    Low: 51 °F

    Patchy Smoke

  • Friday

    Friday: Sunny, with a high near 89. North northeast wind around 5 mph becoming calm in the morning.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. Calm wind becoming north northwest around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. West northwest wind around 6 mph becoming light and variable after midnight.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Light and variable wind.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 11am. Mostly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy smoke before 2am. Clear, with a low around 51. Northeast wind around 6 mph.
Friday
Sunny, with a high near 89. North northeast wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 50. Calm wind becoming north northwest around 5 mph.
Saturday
Sunny, with a high near 84. Light and variable wind.
Saturday Night
Mostly clear, with a low around 47. West northwest wind around 6 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 81. Light and variable wind.
Sunday Night
Mostly clear, with a low around 41.
Monday
A slight chance of rain after 11am. Mostly sunny, with a high near 65.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain, mainly before 11am. Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Helena CA
 40.77°N 123.13°W (Elev. 1398 ft)
Last Update:
2:10 pm PDT Oct 15, 2026
Forecast Valid:
12am PDT Oct 16, 2026-6pm PDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation