Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

79°F

26°C

Humidity 28%
Wind Speed SE 9 G 16 mph
Barometer 30.27 in (1015.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Aug 2:52 pm MDT
Extended Forecast for

11 Miles W Conejos CO

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 75. West southwest wind around 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 1pm and 5pm.  Sunny, with a high near 79. West wind around 5 mph becoming east in the afternoon.  Chance of precipitation is 10%.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West wind around 5 mph becoming calm  after midnight.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 79. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly clear, with a low around 47. Northwest wind around 5 mph becoming southwest in the evening.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming west southwest after midnight.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. West southwest wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 46. West wind 5 to 10 mph.
Sunday
A slight chance of showers and thunderstorms between 1pm and 5pm. Sunny, with a high near 79. West wind around 5 mph becoming east in the afternoon. Chance of precipitation is 10%.
Sunday Night
Mostly clear, with a low around 46. West wind around 5 mph becoming calm after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79. Calm wind becoming east southeast around 5 mph in the afternoon.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 47. Northwest wind around 5 mph becoming southwest in the evening.
Tuesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 82. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming west southwest after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 84. Light and variable wind becoming east northeast 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 49. East southeast wind around 5 mph becoming west southwest after midnight.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conejos CO
 37.07°N 106.23°W (Elev. 8517 ft)
3:21 pm MDT Aug 16, 2025
3pm MDT Aug 16, 2025-6pm MDT Aug 22, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database