Heavy Rains and Catastrophic Flooding Possible in Hawaii

A kona low will continue to bring heavy rain to Hawaii bringing flooding and flash flooding, landslides, road closures, and low visibility with high rainfall rates expected. Lake effect snow is expected downwind from the Great Lakes. Blizzard conditions are expected in the southeast Alaska. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644ft.

Overcast

4°C

39°F

Humidity 93%
Wind Speed SSE 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 3°C (37°F)
Visibility 16 km
Wind Chill2°C (36°F)
Last update 07 Dec 01:55 AM PST
Extended Forecast for

13 Miles WSW Macdoel CA

  • Overnight

    Overnight: Partly cloudy, with a low around 1. Southwest wind around 10 km/h.

    Partly Cloudy

    Low: 1 °C

  • Tuesday

    Tuesday: Sunny, with a high near 5. East wind 11 to 14 km/h becoming north northeast in the afternoon.

    Sunny

    High: 5 °C

  • Tuesday
    Night

    Tuesday Night: Increasing clouds, with a steady temperature around 2. Breezy, with a west southwest wind 23 to 28 km/h increasing to 32 to 37 km/h after midnight. Winds could gust as high as 55 km/h.

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

    Low: 2 °C

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am.  Mostly cloudy, with a high near 1. Breezy, with a west northwest wind 29 to 39 km/h, with gusts as high as 60 km/h.

    Slight Chance
    Snow and
    Breezy

    High: 1 °C

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around -6. Northwest wind 32 to 34 km/h, with gusts as high as 50 km/h.

    Slight Chance
    Snow

    Low: -6 °C

  • Thursday

    Thursday: Mostly sunny, with a high near -4. Breezy.

    Mostly Sunny
    and Breezy

    High: -4 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -6. Breezy.

    Mostly Cloudy
    and Breezy

    Low: -6 °C

  • Friday

    Friday: Mostly sunny, with a high near -4.

    Mostly Sunny

    High: -4 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around -6.

    Partly Cloudy

    Low: -6 °C

Detailed Forecast

Overnight
Partly cloudy, with a low around 1. Southwest wind around 10 km/h.
Tuesday
Sunny, with a high near 5. East wind 11 to 14 km/h becoming north northeast in the afternoon.
Tuesday Night
Increasing clouds, with a steady temperature around 2. Breezy, with a west southwest wind 23 to 28 km/h increasing to 32 to 37 km/h after midnight. Winds could gust as high as 55 km/h.
Wednesday
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 1. Breezy, with a west northwest wind 29 to 39 km/h, with gusts as high as 60 km/h.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -6. Northwest wind 32 to 34 km/h, with gusts as high as 50 km/h.
Thursday
Mostly sunny, with a high near -4. Breezy.
Thursday Night
Mostly cloudy, with a low around -6. Breezy.
Friday
Mostly sunny, with a high near -4.
Friday Night
Partly cloudy, with a low around -6.
Saturday
A chance of snow after 10am. Snow level rising to 3800 meters in the afternoon. Partly sunny, with a high near -2. Breezy.
Saturday Night
Snow likely. Mostly cloudy, with a low around -3. Windy.
Sunday
Snow likely. Mostly cloudy, with a high near -2. Windy.
Sunday Night
Snow likely. Mostly cloudy, with a low around -4. Windy.
Monday
Snow likely. Cloudy, with a high near -3. Windy.
Click Map For Forecast
Point Forecast:
13 Miles WSW Macdoel CA
 41.72°N 122.23°W (Elev. 2357 m)
10:33 pm PST Dec 6, 2021
2am PST Dec 7, 2021-6pm PST Dec 13, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database