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

69°F

21°C

Humidity	31%
Wind Speed	N 5 mph
Barometer	30.25 in (1014.3 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	17 Aug 8:52 pm MDT

More Information:

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

Extended Forecast for

Sanford CO

Tonight
Low: 42 °F
Partly Cloudy
Monday
High: 85 °F
Sunny
Monday Night
Low: 46 °F
Partly Cloudy
Tuesday
High: 85 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 47 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 85 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 87 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 48 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 42. South wind around 5 mph becoming calm.

Monday

Sunny, with a high near 85. Calm wind becoming west around 5 mph.

Monday Night

Partly cloudy, with a low around 46. Light and variable wind becoming southeast 5 to 10 mph.

Tuesday

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

Tuesday Night

A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 47. East wind 5 to 10 mph becoming west 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 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 after midnight.

Thursday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 87. West 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. East wind 5 to 10 mph becoming south southwest after midnight.

Friday

A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. West northwest wind around 5 mph becoming east in the afternoon.

Friday Night

A chance of showers. Mostly cloudy, with a low around 49. South wind 5 to 10 mph.

Saturday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 81. West wind around 5 mph becoming south southeast in the afternoon.

Saturday Night

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

Sunday

Showers and thunderstorms likely. Partly sunny, with a high near 77. South wind around 5 mph.