Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Plains and Mississippi Valley

A heat wave over the Southwest will intensify late week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rain are expected over portions of the Plains and Mississippi Valley tonight, which will shift to parts of the Upper Midwest and mid-Mississippi Valley Friday. Monsoonal showers and flooding persist in the Desert Southwest. 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

75°F

24°C

Humidity	32%
Wind Speed	NW 9 mph
Barometer	30.33 in (1014.8 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	30 Jul 9:52 pm MDT

More Information:

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

Extended Forecast for

Alamosa COSimilar City Names

Tonight
Low: 51 °F
Partly Cloudy
Friday
High: 87 °F
Sunny then
Chance
T-storms
Friday Night
Low: 48 °F
Chance
T-storms then
Slight Chance
Showers
Saturday
High: 86 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 53 °F
Partly Cloudy
Monday
High: 92 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 53 °F
Slight Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 51. Northwest wind around 5 mph.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 87. West northwest wind 5 to 10 mph becoming south in the afternoon.

Friday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Partly cloudy, with a low around 48. East southeast wind 10 to 15 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 86. Light and variable wind becoming east northeast 10 to 15 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 48. East southeast wind 10 to 15 mph becoming south southeast 5 to 10 mph after midnight.

Sunday

Sunny, with a high near 91. South southeast wind 5 to 10 mph becoming northeast in the afternoon.

Sunday Night

Partly cloudy, with a low around 53. South southeast wind around 10 mph.

Monday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 92. South wind around 5 mph becoming west northwest in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. South southwest wind 10 to 15 mph becoming east southeast after midnight.

Tuesday

A 50 percent chance of showers and thunderstorms after noon. Sunny, with a high near 89. North northwest wind 5 to 10 mph becoming east in the afternoon.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. East southeast wind 5 to 15 mph.

Wednesday

A chance of showers and thunderstorms. Sunny, with a high near 88. South wind 5 to 10 mph.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 51. South wind 5 to 15 mph.

Thursday

Sunny, with a high near 88. Southwest wind 5 to 10 mph.