Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Canyon National Park Airport (KGCN)

Lat: 35.94582°NLon: 112.15538°WElev: 6598.0ft.

Mostly Cloudy

54°F

12°C

Humidity	81%
Wind Speed	SE 5 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	11 Oct 12:10 AM MST

More Information:

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

Extended Forecast for

13 Miles SE Grand Canyon AZ

Flood Watch October 11, 01:31am until October 12, 06:00am

Wind Advisory October 11, 09:00am until October 11, 09:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch October 11, 01:31am until October 12, 06:00am
NOW until 6:00am Mon
Flood Watch
Overnight
Low: 47 °F
Showers
Likely
Sunday
High: 59 °F
Breezy.
Showers
Likely then
Chance
T-storms
Sunday Night
Low: 43 °F
Showers
Likely
Columbus Day
High: 55 °F
Showers
Likely
Monday Night
Low: 42 °F
Showers
Likely
Tuesday
High: 50 °F
Chance
Rain/Snow
then Slight
Chance
T-storms
Tuesday Night
Low: 28 °F
Partly Cloudy
then Patchy
Fog
Wednesday
High: 52 °F
Patchy Fog
then Sunny

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 47. South wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59. Breezy, with a south wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 43. Southwest wind 11 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 70%.

Columbus Day

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 55. Southwest wind 14 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.

Monday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 42. Southwest wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.

Tuesday

A chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 50. Southwest wind 11 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 28. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.

Wednesday

Patchy fog before 7am. Otherwise, sunny, with a high near 52. Calm wind becoming northwest around 6 mph in the afternoon.

Wednesday Night

Clear, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 55. Northeast wind 5 to 10 mph, with gusts as high as 23 mph.

Thursday Night

Clear, with a low around 33. Northeast wind 9 to 17 mph, with gusts as high as 30 mph.

Friday

Sunny, with a high near 56. East wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 36 mph.

Friday Night

Mostly clear, with a low around 34. East wind 7 to 13 mph, with gusts as high as 25 mph.