Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

73°F

23°C

Humidity 30%
Wind Speed NE 3 mph
Barometer 30.24 in (1014.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 17 Aug 7:52 pm MDT
Extended Forecast for

2 Miles W Homelake CO

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North northeast wind around 5 mph becoming west in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. West southwest wind around 5 mph becoming east in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 85. West northwest wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly clear, with a low around 48. East southeast wind 5 to 10 mph becoming west northwest after midnight.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East southeast wind 5 to 10 mph becoming south southwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 87. Northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 87 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 49. East wind 5 to 10 mph becoming west after midnight.

    Low: 49 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. North northeast wind around 5 mph becoming west in the evening.
Monday
Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 46. West southwest wind around 5 mph becoming east in the evening.
Tuesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. West northwest wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 48. East southeast wind 5 to 10 mph becoming west northwest after midnight.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 49. East southeast wind 5 to 10 mph becoming south southwest after midnight.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 87. Northwest wind around 5 mph becoming east northeast in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. East wind 5 to 10 mph becoming west after midnight.
Friday
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. Northwest wind around 5 mph becoming southeast in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. South southwest wind 5 to 10 mph becoming northwest after midnight.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Northwest wind around 5 mph becoming north northeast in the afternoon.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. Southeast wind 5 to 10 mph becoming west southwest after midnight.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 77. South southwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Homelake CO
 37.57°N 106.08°W (Elev. 7569 ft)
7:41 pm MDT Aug 17, 2025
8pm MDT Aug 17, 2025-6pm MDT Aug 24, 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