Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

43°F

6°C

Humidity	52%
Wind Speed	N 9 MPH
Barometer	29.76 in (1007.79 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	10 Oct 10:05 PM PDT

More Information:

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

Extended Forecast for

Etna CA

Freeze Warning October 12, 02:00am until October 12, 09:00am

Freeze Warning October 11, 02:00am until October 11, 08:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 30 °F
Mostly Clear
then Frost
Sunday
High: 60 °F
Frost then
Sunny
Sunday Night
Low: 27 °F
Mostly Clear
Columbus Day
High: 61 °F
Frost then
Sunny
Monday Night
Low: 33 °F
Clear then
Areas Frost
Tuesday
High: 69 °F
Frost then
Sunny
Tuesday Night
Low: 37 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 40 °F
Clear

Detailed Forecast

Tonight

Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 30. Northwest wind 3 to 6 mph.

Sunday

Widespread frost before 10am. Otherwise, sunny, with a high near 60. North northeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

Sunday Night

Mostly clear, with a low around 27. North wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

Columbus Day

Widespread frost before 10am. Otherwise, sunny, with a high near 61. Calm wind becoming north northeast around 5 mph in the afternoon.

Monday Night

Areas of frost after 4am. Otherwise, clear, with a low around 33. North wind around 6 mph becoming calm in the evening.

Tuesday

Widespread frost before 9am. Otherwise, sunny, with a high near 69.

Tuesday Night

Mostly clear, with a low around 37.

Wednesday

Sunny, with a high near 73.