National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Overcast

48°F

9°C

Humidity 68%
Wind Speed SE 6 mph
Barometer 30.15 in (1011.5 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 4 Oct 3:52 am MDT
Extended Forecast for

6 Miles SE Mosca CO

Freeze Warning October 5, 03:00am until October 5, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: A 40 percent chance of showers. Mostly cloudy, with a low around 45. South southeast wind around 15 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers and thunderstorms likely before 5pm, then a slight chance of showers. Partly sunny, with a high near 70. Windy, with a south southeast wind 15 to 20 mph becoming south southwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers and
    Breezy then
    Showers
    Likely and
    Windy

  • Saturday Night

    Saturday Night: Widespread frost after 4am. Otherwise, mostly clear, with a low around 29. Windy, with a southwest wind 25 to 30 mph becoming light and variable after midnight. Winds could gust as high as 45 mph.

    Low: 29 °F

    Mostly Clear
    and Windy
    then Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 69. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 69 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 5am. Otherwise, mostly clear, with a low around 31. South southwest wind 10 to 15 mph becoming east after midnight.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am. Otherwise, sunny, with a high near 69. Breezy, with a south southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon.

    High: 69 °F

    Frost then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Breezy, with a south southwest wind 10 to 20 mph becoming northeast after midnight.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 69. North wind 5 to 15 mph becoming south in the afternoon.

    High: 69 °F

    Patchy Frost
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 39. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 45. South southeast wind around 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers and thunderstorms likely before 5pm, then a slight chance of showers. Partly sunny, with a high near 70. Windy, with a south southeast wind 15 to 20 mph becoming south southwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 29. Windy, with a southwest wind 25 to 30 mph becoming light and variable after midnight. Winds could gust as high as 45 mph.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 69. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Sunday Night
Widespread frost after 5am. Otherwise, mostly clear, with a low around 31. South southwest wind 10 to 15 mph becoming east after midnight.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 69. Breezy, with a south southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 35. Breezy, with a south southwest wind 10 to 20 mph becoming northeast after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 69. North wind 5 to 15 mph becoming south in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 39. South southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. South wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 37. South wind 5 to 15 mph.
Thursday
Mostly sunny, with a high near 69. South southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 38. South southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 70. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Mosca CO
 37.59°N 105.8°W (Elev. 7497 ft)
Last Update:
3:21 am MDT Oct 4, 2025
Forecast Valid:
4am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation