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 >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

72°F

22°C

Humidity	33%
Wind Speed	Calm
Barometer	30.37 in (1018.5 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	17 Aug 10:52 am MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SSW Antonito CO

Today
High: 81 °F
Sunny
Tonight
Low: 46 °F
Partly Cloudy
Monday
High: 83 °F
Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Tuesday
High: 84 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 86 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 81. Northeast wind around 5 mph becoming southwest in the afternoon.

Tonight

Partly cloudy, with a low around 46. West southwest wind 5 to 10 mph.

Monday

Sunny, with a high near 83. West wind 5 to 10 mph becoming east in the afternoon.

Monday Night

Partly cloudy, with a low around 47. South southeast wind 5 to 10 mph becoming west after midnight.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. West wind 5 to 10 mph becoming east in the afternoon.

Tuesday Night

Mostly clear, with a low around 48. Southeast wind 5 to 10 mph becoming west after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. Light and variable wind becoming east northeast 5 to 10 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 48. Southeast wind 5 to 10 mph becoming south southwest after midnight.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. West northwest wind 5 to 10 mph becoming northeast in the afternoon.

Thursday Night

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

Friday

A chance of showers and thunderstorms. Sunny, with a high near 84. Northwest wind 5 to 10 mph becoming south in the afternoon.

Friday Night

A chance of showers. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph.

Saturday

Showers and thunderstorms likely. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph.