Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 15, 08:00 PM PDT

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

104°F

40°C

Humidity	15%
Wind Speed	NW 18 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	13 Jul 04:20 PM PDT

More Information:

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

Extended Forecast for

5 Miles W Fort Jones CA

Extreme Heat Warning July 13, 04:34pm until July 15, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 13, 04:34pm until July 15, 08:00pm
NOW until 8:00pm Tue
Extreme Heat Warning
Tonight
Low: 64 °F
Haze
Monday
High: 96 °F
Haze
Monday Night
Low: 60 °F
Haze
Tuesday
High: 95 °F
Haze
Tuesday Night
Low: 61 °F
Clear
Wednesday
High: 94 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 92 °F
Sunny

Detailed Forecast

Tonight

Widespread haze. Mostly clear, with a low around 64. North northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

Monday

Widespread haze before 8am, then widespread haze after 2pm. Sunny and hot, with a high near 96. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

Monday Night

Widespread haze. Clear, with a low around 60. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

Tuesday

Widespread haze before 2pm. Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.

Tuesday Night

Clear, with a low around 61. Northwest wind 5 to 7 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 94.

Wednesday Night

Mostly clear, with a low around 62.

Thursday

Sunny, with a high near 92.

Thursday Night

Clear, with a low around 61.