Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

69°F

21°C

Humidity	38%
Wind Speed	N 0 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	20 Aug 12:53 AM PDT

More Information:

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

Extended Forecast for

2 Miles ESE Fort Jones CA

Overnight
Low: 60 °F
Mostly Clear
Thursday
High: 96 °F
Hot
Thursday Night
Low: 61 °F
Mostly Cloudy
Friday
High: 91 °F
Cloudy then
Slight Chance
T-storms
Friday Night
Low: 57 °F
Slight Chance
T-storms then
Clear
Saturday
High: 87 °F
Sunny
Saturday Night
Low: 53 °F
Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 56 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 60. Light east southeast wind.

Thursday

Increasing clouds and hot, with a high near 96. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 61. South southeast wind 5 to 7 mph becoming calm after midnight.

Friday

A slight chance of thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 91. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 10%.

Friday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 57. South wind 5 to 11 mph becoming west southwest in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 87.

Saturday Night

Clear, with a low around 53.

Sunday

Sunny, with a high near 89.

Sunday Night

Mostly clear, with a low around 56.

Monday

Sunny, with a high near 91.

Monday Night

Mostly clear, with a low around 57.