Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from April 12, 09:00 AM MDT until April 12, 09:00 PM MDT

Current conditions at

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

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

Partly Cloudy

72°F

22°C

Humidity	20%
Wind Speed	WSW 20 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	11 Apr 01:20 PM MST

More Information:

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

Extended Forecast for

St. Johns AZ

Wind Advisory April 12, 09:00am until April 12, 09:00pm

Click here for hazard details and duration

Wind Advisory

This Afternoon
High: 73 °F
Slight Chance
T-storms and
Breezy
Tonight
Low: 43 °F
Mostly Clear
Sunday
High: 70 °F
Sunny then
Increasing
Clouds and
Breezy
Sunday Night
Low: 42 °F
Mostly Cloudy
and Breezy
then Partly
Cloudy
Monday
High: 67 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Monday Night
Low: 39 °F
Chance
Showers and
Breezy then
Slight Chance
T-storms
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 31 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph.

Tonight

Mostly clear, with a low around 43. South wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

Sunday

Increasing clouds, with a high near 70. Breezy, with a southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph.

Sunday Night

Mostly cloudy, with a low around 42. Breezy, with a southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.

Monday

Mostly sunny, with a high near 67. Breezy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 45 mph.

Monday Night

A chance of showers and thunderstorms before 3am, then a slight chance of showers. Partly cloudy, with a low around 39. Breezy, with a west wind 21 to 26 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 62. West wind 7 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 31. West wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Wednesday

Sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 17 mph.

Wednesday Night

Clear, with a low around 33. Northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 17 mph.

Thursday

Sunny, with a high near 72. South wind 5 to 10 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

Thursday Night

Mostly cloudy, with a low around 37. Southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.