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, 08:00 AM MST until April 12, 08:00 PM MST

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048°NLon: 112.1245°WElev: 6977.0ft.

40°F

4°C

Humidity	42%
Wind Speed	S 1 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	12 Apr 03:23 AM MST

More Information:

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

Extended Forecast for

13 Miles ESE Phantom Ranch AZ

Wind Advisory April 12, 08:00am until April 12, 08:00pm

Click here for hazard details and duration

Wind Advisory

Overnight
Low: 47 °F
Mostly Clear
Sunday
High: 73 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 67 °F
Slight Chance
Showers then
Slight Chance
T-storms and
Breezy
Monday Night
Low: 42 °F
Chance
Showers
Tuesday
High: 63 °F
Slight Chance
Showers then
Slight Chance
T-storms
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 47. South wind 11 to 13 mph, with gusts as high as 22 mph.

Sunday

Mostly sunny, with a high near 73. Breezy, with a southwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.

Sunday Night

Mostly clear, with a low around 45. Southwest wind 13 to 20 mph, with gusts as high as 38 mph.

Monday

A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 67. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Tuesday

A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 63. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 42. West wind 5 to 9 mph, with gusts as high as 16 mph.

Wednesday

Sunny, with a high near 73. West wind 5 to 10 mph, with gusts as high as 17 mph.

Wednesday Night

Mostly clear, with a low around 48. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Thursday

Mostly sunny, with a high near 72. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.

Thursday Night

Partly cloudy, with a low around 45. Southwest wind 14 to 21 mph, with gusts as high as 30 mph.

Friday

Mostly sunny, with a high near 65. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.

Friday Night

Mostly clear, with a low around 39. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 68. North wind 8 to 10 mph becoming east in the morning. Winds could gust as high as 17 mph.