Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

66°F

19°C

Humidity	34%
Wind Speed	NW 3 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	20 Mar 12:30 PM PDT

More Information:

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

Extended Forecast for

15 Miles ESE Happy Camp CA

This Afternoon
High: 66 °F
Mostly Sunny
Tonight
Low: 52 °F
Mostly Cloudy
Saturday
High: 57 °F
Decreasing
Clouds
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 58 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
Monday Night
Low: 49 °F
Mostly Cloudy
Tuesday
High: 60 °F
Slight Chance
Rain

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 66. Light and variable wind becoming west northwest 5 to 9 mph.

Tonight

Mostly cloudy, with a low around 52. West wind 7 to 10 mph.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 57. Northwest wind 5 to 13 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 35. North northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph.

Sunday

Mostly sunny, with a high near 58. East southeast wind 5 to 8 mph.

Sunday Night

Partly cloudy, with a low around 44.

Monday

Mostly sunny, with a high near 60.

Monday Night

Mostly cloudy, with a low around 49.

Tuesday

A slight chance of rain after 11am. Snow level 8700 feet. Mostly sunny, with a high near 60.

Tuesday Night

A slight chance of rain before 2am, then a slight chance of rain and snow. Snow level 8500 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 48.

Wednesday

A slight chance of rain and snow. Snow level 7200 feet lowering to 6600 feet in the afternoon . Mostly sunny, with a high near 50.

Wednesday Night

Partly cloudy, with a low around 33.

Thursday

Mostly sunny, with a high near 53.