National Weather Service

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

100°F

38°C

Humidity	16%
Wind Speed	NNW 16 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	14 Jul 03:20 PM PDT

More Information:

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

Extended Forecast for

11 Miles NNW Yreka CA

Heat Advisory July 15, 08:00pm until July 16, 08:00pm

Extreme Heat Warning July 14, 03:39pm until July 15, 08:00pm

Click here for hazard details and duration

Heat Advisory

Extreme Heat Warning

Extreme Heat Warning July 14, 03:39pm until July 15, 08:00pm
NOW until 8:00pm Tue
Extreme Heat Warning
This Afternoon
High: 104 °F
Slight Chance
T-storms
Tonight
Low: 61 °F
Slight Chance
T-storms then
Haze
Tuesday
High: 102 °F
Haze
Tuesday Night
Low: 63 °F
Haze
Wednesday
High: 104 °F
Haze
Wednesday Night
Low: 64 °F
Mostly Clear
Thursday
High: 102 °F
Hot
Thursday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Patchy smoke. Mostly sunny and hot, with a high near 104. North wind around 8 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Widespread haze after 11pm. Mostly clear, with a low around 61. North northwest wind 5 to 7 mph becoming calm in the evening.

Tuesday

Widespread haze before 5pm. Sunny and hot, with a high near 102. Calm wind becoming west around 6 mph in the afternoon.

Tuesday Night

Widespread haze after 8pm. Clear, with a low around 63. North northwest wind around 6 mph becoming calm in the evening.

Wednesday

Widespread haze before 2pm. Sunny and hot, with a high near 104. Light and variable wind.

Wednesday Night

Mostly clear, with a low around 64.

Thursday

Sunny and hot, with a high near 102.

Thursday Night

Mostly clear, with a low around 62.