Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Heat Advisory until June 16, 11:00 PM PDT

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

97°F

36°C

Humidity	16%
Wind Speed	N 18 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	16 Jun 04:00 PM PDT

More Information:

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

Extended Forecast for

5 Miles NE Montague CA

Heat Advisory June 16, 04:26pm until June 16, 11:00pm

Click here for hazard details and duration

...

Heat Advisory June 16, 04:26pm until June 16, 11:00pm
NOW until 11:00pm Tue
Heat Advisory
Tonight
Low: 55 °F
Clear
Wednesday
High: 96 °F
Hot
Wednesday Night
Low: 59 °F
Mostly Cloudy
Thursday
High: 100 °F
Hot
Thursday Night
Low: 59 °F
Partly Cloudy
Juneteenth
High: 92 °F
Chance
Showers
Friday Night
Low: 53 °F
Chance
Showers then
Slight Chance
Rain
Saturday
High: 87 °F
Sunny

Detailed Forecast

Tonight

Clear, with a low around 55. North wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 24 mph.

Wednesday

Increasing clouds and hot, with a high near 96. Light and variable wind becoming north 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Mostly cloudy, with a low around 59. North wind 5 to 15 mph, with gusts as high as 22 mph.

Thursday

Sunny and hot, with a high near 100. Calm wind.

Thursday Night

Partly cloudy, with a low around 59. West northwest wind 5 to 8 mph becoming calm in the evening.

Juneteenth

A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 92.

Friday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of rain after 11pm. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

Saturday

Sunny, with a high near 87.

Saturday Night

Mostly clear, with a low around 49.

Sunday

Sunny, with a high near 89.

Sunday Night

Clear, with a low around 51.

Monday

Sunny, with a high near 94.

Monday Night

Clear, with a low around 55.