Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Current conditions at

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

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

Clear

54°F

12°C

Humidity	16%
Wind Speed	S 6 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Last update	03 Jul 03:35 AM MST

More Information:

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

Extended Forecast for

10 Miles S St. Johns AZ

Today
High: 94 °F
Sunny
Tonight
Low: 58 °F
Partly Cloudy
Independence Day
High: 91 °F
Patchy Smoke
then Mostly
Cloudy
Saturday Night
Low: 62 °F
Mostly Cloudy
Sunday
High: 91 °F
Mostly Cloudy
then Slight
Chance
T-storms
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 92 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 92 °F
Sunny then
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 94. Light and variable wind becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.

Tonight

Partly cloudy, with a low around 58. West wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph.

Independence Day

Patchy smoke between 9am and noon. Partly sunny, with a high near 91. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

Saturday Night

Mostly cloudy, with a low around 62. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

Sunday

A slight chance of thunderstorms after noon. Mostly cloudy, with a high near 91. Southwest wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 10%.

Sunday Night

Partly cloudy, with a low around 62. South wind 5 to 11 mph, with gusts as high as 21 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

Monday Night

Partly cloudy, with a low around 63. South wind 6 to 11 mph, with gusts as high as 18 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

Tuesday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64. South wind 6 to 13 mph, with gusts as high as 21 mph.

Wednesday

A 10 percent chance of showers and thunderstorms. Sunny, with a high near 94. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

Wednesday Night

Partly cloudy, with a low around 65. Southwest wind 9 to 16 mph, with gusts as high as 23 mph.

Thursday

A 10 percent chance of showers and thunderstorms. Sunny, with a high near 94. Southwest wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.