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

82°F

28°C

Humidity	34%
Wind Speed	NNW 6 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	13 Jul 11:30 PM PDT

More Information:

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

Extended Forecast for

5 Miles NE Montague CA

Extreme Heat Warning July 14, 12:00am until July 15, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 14, 12:00am until July 15, 08:00pm
NOW until 8:00pm Tue
Extreme Heat Warning
Overnight
Low: 65 °F
Haze
Monday
High: 101 °F
Haze then
Sunny
Monday Night
Low: 60 °F
Haze
Tuesday
High: 100 °F
Haze
Tuesday Night
Low: 61 °F
Clear
Wednesday
High: 99 °F
Hot
Wednesday Night
Low: 61 °F
Mostly Clear
Thursday
High: 99 °F
Hot

Detailed Forecast

Overnight

Widespread haze. Mostly clear, with a low around 65. North wind around 5 mph.

Monday

Widespread haze before 8am. Sunny and hot, with a high near 101. Light north northeast wind becoming north northwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

Monday Night

Widespread haze after 8pm. Clear, with a low around 60. North wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

Tuesday

Widespread haze between 11am and 2pm. Sunny and hot, with a high near 100. Light and variable wind becoming northwest around 6 mph in the afternoon.

Tuesday Night

Clear, with a low around 61. North northwest wind 6 to 10 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

Wednesday

Sunny and hot, with a high near 99.

Wednesday Night

Mostly clear, with a low around 61.

Thursday

Sunny and hot, with a high near 99.

Thursday Night

Mostly clear, with a low around 60.