Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. 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

63°F

17°C

Humidity	56%
Wind Speed	SE 10 mph
Barometer	30.39 in (1017.8 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	19 Aug 11:52 pm MDT

More Information:

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

Extended Forecast for

Hooper CO

Overnight
Low: 51 °F
Partly Cloudy
Thursday
High: 88 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 51 °F
Chance
Showers then
Partly Cloudy
Friday
High: 89 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 52 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 88 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 52 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 85 °F
Mostly Sunny
then Showers
Likely
Sunday Night
Low: 50 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 51. South southeast wind around 5 mph becoming west.

Thursday

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Light and variable wind becoming east northeast 10 to 15 mph in the afternoon.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 51. East wind 5 to 15 mph becoming west after midnight.

Friday

A 10 percent chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 89. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 52. West southwest wind 10 to 15 mph becoming north northeast 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.

Saturday

A 40 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 52. Southwest wind 5 to 15 mph becoming southeast in the evening. Chance of precipitation is 60%.

Sunday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 85. West southwest wind 5 to 15 mph. Chance of precipitation is 60%.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. West wind 5 to 10 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 85. West southwest wind around 5 mph.

Monday Night

A chance of showers. Partly cloudy, with a low around 50. Northwest wind 5 to 10 mph.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 85. West northwest wind around 5 mph becoming south southwest in the afternoon.

Tuesday Night

A chance of showers. Partly cloudy, with a low around 50. West northwest wind 5 to 10 mph.

Wednesday

A chance of showers and thunderstorms. Sunny, with a high near 85. West northwest wind around 5 mph becoming south southwest in the afternoon.