Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

KL1SF-7 Grand Canyon (AR412)

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

57°F

14°C

Humidity	60%
Wind Speed	S 8 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	11 Oct 11:34 AM MST

More Information:

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

Extended Forecast for

Grand Canyon AZ

Flood Watch October 11, 11:50am until October 12, 05:00am

Wind Advisory October 11, 11:50am until October 11, 08:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch October 11, 11:50am until October 12, 05:00am
Wind Advisory October 11, 11:50am until October 11, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 65 °F⇓
Showers and
Windy
Tonight
Low: 47 °F
Showers
Likely and
Breezy
Columbus Day
High: 56 °F
Showers
Likely
Monday Night
Low: 43 °F
Showers and
Patchy Fog
Tuesday
High: 51 °F
Chance
Showers then
Slight Chance
Showers
Tuesday Night
Low: 33 °F
Mostly Clear
Wednesday
High: 54 °F
Sunny
Wednesday Night
Low: 33 °F
Clear

Detailed Forecast

Today

Showers and possibly a thunderstorm. Temperature falling to around 55 by 5pm. Windy, with a south wind 29 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.

Tonight

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 70%.

Columbus Day

Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 56. Southwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.

Monday Night

Showers and thunderstorms likely before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers after 2am. Patchy fog after 5am. Low around 43. Southwest wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

Tuesday

A 50 percent chance of showers, mainly before 11am. Partly sunny, with a high near 51. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

Tuesday Night

Mostly clear, with a low around 33. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 15 mph.

Wednesday

Sunny, with a high near 54. Calm wind becoming north around 6 mph in the afternoon.

Wednesday Night

Clear, with a low around 33. Calm wind becoming east around 6 mph after midnight.

Thursday

Sunny, with a high near 57. East wind 10 to 14 mph, with gusts as high as 24 mph.

Thursday Night

Clear, with a low around 36. Breezy, with an east wind 14 to 19 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 34 mph.

Friday

Sunny, with a high near 59. Breezy, with an east wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 31 mph.

Friday Night

A 20 percent chance of showers. Partly cloudy, with a low around 38. Breezy, with an east wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 34 mph.

Saturday

Sunny, with a high near 58. East wind 8 to 18 mph, with gusts as high as 26 mph.