Flooding Threat in Parts of Texas and New Mexico; Heat in the Western U.S.

Heavy to excessive rainfall across parts of central Texas into southern New Mexico may bring areas of flooding into this evening. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Hot temperatures are forecast for the far southwest U.S., parts of California, and the interior northwest U.S. this week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

90°F

32°C

Humidity 17%
Wind Speed ESE 4 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 31 Aug 02:20 PM PDT
Extended Forecast for

4 Miles W Yreka CA

Fire Weather Watch September 2, 02:00pm until September 2, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This Afternoon

    This Afternoon: Areas of smoke. Sunny, with a steady temperature around 83. West northwest wind around 6 mph.

    High: 83 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Clear, with a low around 58. West northwest wind 6 to 11 mph becoming light north northwest  in the evening.

    Low: 58 °F

    Areas Smoke

  • Labor Day

    Labor Day: Areas of smoke before 2pm, then areas of smoke after 4pm. Sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.

    High: 87 °F

    Areas Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly clear, with a low around 62. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 62 °F

    Areas Smoke

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 90. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 90 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 64.

    Low: 64 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Areas of smoke. Sunny, with a steady temperature around 83. West northwest wind around 6 mph.
Tonight
Areas of smoke. Clear, with a low around 58. West northwest wind 6 to 11 mph becoming light north northwest in the evening.
Labor Day
Areas of smoke before 2pm, then areas of smoke after 4pm. Sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Areas of smoke. Mostly clear, with a low around 62. West northwest wind 5 to 8 mph becoming calm after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 90. Calm wind becoming southeast 5 to 7 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Yreka CA
 41.73°N 122.71°W (Elev. 3399 ft)
2:14 pm PDT Aug 31, 2025
2pm PDT Aug 31, 2025-6pm PDT Sep 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database