Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

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

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

Clear

67°F

19°C

Humidity	8%
Wind Speed	SW 11 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	6°F (-14°C)
Visibility	10.00 mi
Last update	20 May 07:54 PM MST

More Information:

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

Extended Forecast for

St. Johns AZ

Tonight
Low: 43 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 49 °F
Mostly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 43. South wind 5 to 14 mph.

Thursday

Sunny, with a high near 80. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

Thursday Night

Mostly clear, with a low around 46. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 26 mph.

Friday

Sunny, with a high near 81. Light and variable wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

Friday Night

Mostly cloudy, with a low around 49. Southwest wind 6 to 15 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 82. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

Saturday Night

Mostly clear, with a low around 49. Southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Sunday

Sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 52. Southwest wind 5 to 9 mph becoming calm after midnight.

Memorial Day

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 48. West wind 6 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Light and variable wind becoming southwest 13 to 18 mph in the morning. Winds could gust as high as 28 mph.

Tuesday Night

Mostly clear, with a low around 45. Southwest wind 13 to 18 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

Wednesday

Sunny, with a high near 82. Light and variable wind becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.