Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from June 20, 12:00 PM MDT until June 20, 07:00 PM MDT

Current conditions at

St. Johns, St. Johns Industrial Airpark (KSJN)

Lat: 34.51833°NLon: 109.37917°WElev: 5732.0ft.

Clear

91°F

33°C

Humidity	12%
Wind Speed	WNW 20 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	19 Jun 03:54 PM MST

More Information:

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

Extended Forecast for

St. Johns AZ

Red Flag Warning June 20, 12:00pm until June 20, 07:00pm

Click here for hazard details and duration

Red Flag Warning

Tonight
Low: 56 °F
Clear
Saturday
High: 93 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 54 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 54 °F
Clear
Monday
High: 96 °F
Hot
Monday Night
Low: 59 °F
Clear
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 56. West wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

Saturday

Sunny, with a high near 93. Breezy, with a light and variable wind becoming southwest 18 to 23 mph in the morning. Winds could gust as high as 37 mph.

Saturday Night

Mostly clear, with a low around 54. West wind 16 to 21 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

Sunday

Sunny, with a high near 93. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

Sunday Night

Clear, with a low around 54. West wind 9 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.

Monday

Sunny and hot, with a high near 96. South wind 7 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

Monday Night

Clear, with a low around 59. West wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

Tuesday

Sunny and hot, with a high near 96. Light and variable wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.

Tuesday Night

Mostly clear, with a low around 63. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Wednesday

Sunny and hot, with a high near 96. Light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 64. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.

Thursday

Sunny and hot, with a high near 96. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 31 mph.

Thursday Night

Partly cloudy, with a low around 64. Southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

Friday

A 10 percent chance of showers and thunderstorms. Sunny, with a high near 94. Breezy, with a southwest wind 6 to 11 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.