Western Heat Wave

A persistent heat wave will continue to bring dangerously hot temperatures and set new records across much of the Western U.S. through this week. Additionally, there will be elevated to critical fire weather conditions across the Great Basin and into the High Plains and some dry thunderstorms in the Southwest. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375° N Lon: 122.46817° W Elev: 2644 ft.

Mostly Cloudy

55°F

13°C

Humidity	71%
Wind Speed	N 4 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	15 Jun 06:55 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Detailed forecast for

Central Siskiyou County

Today

Mostly cloudy then becoming partly cloudy late this morning then becoming sunny. Highs in the lower 70s to lower 80s. Southwest winds around 5 mph shifting to the northwest 10 to 15 mph in the late morning and afternoon.

Tonight

Mostly clear. Lows in the mid 40s. North winds 10 to 15 mph shifting to the northwest around 5 mph after midnight.

Wednesday

Sunny. Highs in the lower 80s to lower 90s. North winds around 5 mph.

Wednesday Night

Clear. Lows in the lower to mid 50s. Northwest winds 5 to 10 mph.

Thursday

Sunny. Highs in the mid 80s to mid 90s. Light winds becoming north around 5 mph in the afternoon.

Thursday Night

Mostly clear. Lows in the mid 50s.

Friday Through Saturday

Clear. Highs 90 to 100. Lows in the mid 50s to lower 60s.