National Weather Service

News Headlines

San Juan County, Utah Tornadoes - September 13, 2025

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

GRAND MESA SKYWAY PT (CAGMS)

Lat: 39.0593°NLon: 108.06075°WElev: 10628.0ft.

55°F

13°C

Humidity	32%
Wind Speed	SSW 11 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	03 Oct 04:00 PM MDT

More Information:

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

Extended Forecast for

9 Miles SSW Mesa CO

Tonight
Low: 39 °F
Chance
T-storms then
Showers
Saturday
High: 48 °F
Breezy.
Showers then
Chance
Rain/Snow
Saturday Night
Low: 28 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 31 °F
Partly Cloudy
Monday
High: 53 °F
Sunny
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 35 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 39. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Saturday

Rain showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of snow showers after 3pm. Some thunder is also possible. High near 48. Breezy, with a south wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

Mostly clear, with a low around 28. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 49. Calm wind becoming southwest around 5 mph in the morning.

Sunday Night

Partly cloudy, with a low around 31. West northwest wind around 5 mph becoming calm.

Monday

Sunny, with a high near 53.

Monday Night

Mostly clear, with a low around 33.

Tuesday

Sunny, with a high near 56.