



Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.
Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >
Hazardous Weather Conditions

Current conditions at
San Luis Valley Regional Airport (KALS)
Lat: 37.44° N Lon: 105.86° W Elev: 7536 ft.
Overcast
60°F
16°C
Humidity | 67% |
Wind Speed | N 9 mph |
Barometer | 30.32 in (1017.2 mb) |
Dewpoint | 49°F (9°C) |
Visibility | 10.00 mi |
Last update | 29 Aug 9:52 pm MDT |
Detailed forecast for
Alamosa Vicinity/Central San Luis Valley Below 8500 Ft
Rest Of Tonight
Partly cloudy. Lows 42 to 48. Light winds becoming west up to 10 mph after midnight.
Saturday
Mostly sunny with a 20 percent chance of thunderstorms. Highs 72 to 77. Northwest winds up to 10 mph.
Saturday Night
Mostly cloudy with a 20 percent chance of thunderstorms until midnight, then partly cloudy after midnight. Lows 43 to 48. North winds around 10 mph.
Sunday
Mostly sunny. A 10 percent chance of thunderstorms in the afternoon. Highs in the 70s. Northeast winds up to 10 mph.
Sunday Night
Partly cloudy. A 10 percent chance of thunderstorms until midnight. Lows in the 40s. East winds up to 10 mph.
Labor Day And Monday Night
Partly cloudy. Highs in the mid to upper 70s. Lows 42 to 47.
Tuesday
Sunny. Highs in the mid to upper 70s.
Tuesday Night
Partly cloudy with a 10 percent chance of thunderstorms. Lows in the 40s.
Wednesday
Mostly sunny with a 30 percent chance of thunderstorms. Highs in the lower to mid 70s.
Wednesday Night
Mostly cloudy with a 10 percent chance of thunderstorms. Lows 41 to 46.
Thursday
Mostly sunny with a 30 percent chance of thunderstorms. Highs in the lower to mid 70s.
Thursday Night
Mostly cloudy with a 10 percent chance of thunderstorms. Lows 41 to 46.
Friday
Mostly sunny with a 20 percent chance of thunderstorms. Highs in the lower to mid 70s.
Additional Forecasts and Information
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