Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

KL1SF-7 Grand Canyon (AR412)

Lat: 36.048° N Lon: 112.1245° W Elev: 6977.0 ft.

46°F

8°C

Humidity	99%
Wind Speed	SSW 2 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	46°F (8°C)
Visibility	NA
Last update	25 Dec 11:23 AM MST

More Information:

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

Detailed forecast for

Grand Canyon Country

Today

Mostly cloudy. Rain showers early in the morning. A slight chance of thunderstorms until late afternoon. A chance of rain showers in the late morning and afternoon. Highs around 47 on the north rim to around 70 along the colorado river. Southwest winds 15 to 20 mph.

Tonight

Partly cloudy in the evening then becoming mostly cloudy. Lows around 36 on the north rim to around 49 along the colorado river. South winds around 15 mph.

Friday

Mostly cloudy. A 10 percent chance of rain showers in the afternoon. Snow level above 7500 feet. Highs around 45 on the north rim to around 67 along the colorado river. South winds 15 to 20 mph.

Friday Night

Mostly cloudy. A chance of rain showers in the evening...a chance of rain showers and a slight chance of snow showers after midnight. Snow level 7000 feet. Lows 34 to 42. Southwest winds around 15 mph. Chance of precipitation 50 percent.

Saturday

Cooler. Mostly cloudy. Rain showers likely and a slight chance of snow showers in the morning...a chance of rain and snow showers in the afternoon. Light snow accumulations. Snow level 6000 feet. Highs 44 to 54. Light winds. Chance of precipitation 60 percent.

Saturday Night

Partly cloudy with a 20 percent chance of rain and snow showers. Lows around 19 on the north rim to around 34 along the colorado river.

Sunday Through Tuesday

Mostly clear. Highs around 36 on the north rim to around 58 along the colorado river. Lows around 18 on the north rim to 29 to 34 along the colorado river.

Tuesday Night

Partly cloudy. Lows around 23 on the north rim to around 34 along the colorado river.

Wednesday

Mostly cloudy with a 20 percent chance of rain and snow showers. Highs around 42 on the north rim to around 63 along the colorado river.