Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

A Few Clouds and Breezy

63°F

17°C

Humidity 38%
Wind Speed SW 24 G 32 mph
Barometer 30.12 in (1012.9 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 25 May 5:52 pm MDT
Extended Forecast for

4 Miles SW Blanca CO

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 43. South southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 9am.  Mostly cloudy, with a high near 65. South southwest wind 5 to 15 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming east southeast after midnight.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. East southeast wind 5 to 15 mph becoming south southwest in the morning.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Breezy, with an east southeast wind 15 to 20 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Breezy, with a south wind 5 to 10 mph becoming south 15 to 25 mph in the morning. Winds could gust as high as 40 mph.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 78. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Breezy, with a south southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 65. South southwest wind 5 to 15 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming east southeast after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 74. East southeast wind 5 to 15 mph becoming south southwest in the morning.
Wednesday Night
Mostly clear, with a low around 41. Breezy, with an east southeast wind 15 to 20 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 78. Breezy, with a south wind 5 to 10 mph becoming south 15 to 25 mph in the morning. Winds could gust as high as 40 mph.
Thursday Night
Mostly clear, with a low around 43. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 78. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Partly cloudy, with a low around 41. Breezy, with a south southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 77. South wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 42. South southeast wind 10 to 15 mph becoming east after midnight.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74. East wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 42. East wind 10 to 15 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Blanca CO
 37.38°N 105.56°W (Elev. 7703 ft)
5:52 pm MDT May 25, 2026
6pm MDT May 25, 2026-6pm MDT Jun 1, 2026
 
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