Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

12°C

54°F

Humidity 54%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 3°C (37°F)
Visibility 16 km
Last update 15 May 09:35 AM PDT
Extended Forecast for

13 Miles NNE Weed CA

  • Today

    Today: Partly sunny, with a high near 19. Northwest wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.

    High: 19 °C

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 4. North northwest wind 19 to 24 km/h becoming south 5 to 10 km/h in the evening. Winds could gust as high as 37 km/h.

    Low: 4 °C

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 21. Light and variable wind becoming west 6 to 11 km/h in the afternoon.

    High: 21 °C

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. Northwest wind 11 to 16 km/h decreasing to 5 to 10 km/h in the evening.

    Low: 8 °C

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers.  Partly sunny, with a high near 16. Northwest wind 5 to 10 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 16 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 4.

    Low: 4 °C

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 14.

    High: 14 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3.

    Low: 3 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21.

    High: 21 °C

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 19. Northwest wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 4. North northwest wind 19 to 24 km/h becoming south 5 to 10 km/h in the evening. Winds could gust as high as 37 km/h.
Friday
Sunny, with a high near 21. Light and variable wind becoming west 6 to 11 km/h in the afternoon.
Friday Night
Mostly cloudy, with a low around 8. Northwest wind 11 to 16 km/h decreasing to 5 to 10 km/h in the evening.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 16. Northwest wind 5 to 10 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 40 km/h.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 4.
Sunday
Mostly sunny, with a high near 14.
Sunday Night
Mostly clear, with a low around 3.
Monday
Sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Sunny, with a high near 22.
Tuesday Night
Clear, with a low around 7.
Wednesday
Sunny, with a high near 25.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Weed CA
 41.58°N 122.28°W (Elev. 3297 m)
8:45 am PDT May 15, 2025
9am PDT May 15, 2025-6pm PDT May 21, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database