Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. 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.

Partly Cloudy and Breezy

69°F

21°C

Humidity	17%
Wind Speed	SW 25 G 38 mph
Barometer	30.08 in (1012.5 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	19 May 2:52 pm MDT

More Information:

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

Extended Forecast for

7 Miles ESE Manassa CO

This Afternoon
High: 60 °F
Chance
Showers and
Breezy
Tonight
Low: 41 °F
Chance
Showers and
Breezy
Wednesday
High: 61 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 37 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Thursday
High: 63 °F
Sunny then
Mostly Sunny
and Breezy
Thursday Night
Low: 37 °F
Mostly Clear
and Breezy
then Mostly
Clear
Friday
High: 65 °F
Sunny then
Mostly Sunny
and Breezy
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 68 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 60. Breezy, with a south southwest wind around 25 mph, with gusts as high as 35 mph.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Mostly cloudy, with a low around 41. Breezy, with a southwest wind 15 to 20 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Mostly sunny, with a high near 61. Breezy, with a southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 45 mph.

Wednesday Night

Partly cloudy, with a low around 37. Breezy, with a west southwest wind 15 to 25 mph becoming west southwest 5 to 10 mph in the evening. Winds could gust as high as 35 mph.

Thursday

Sunny, with a high near 63. Breezy, with a south southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

Thursday Night

Mostly clear, with a low around 37. Breezy, with a south southwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 35 mph.

Friday

Sunny, with a high near 65. Breezy, with a south southwest wind 5 to 10 mph becoming west 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

Friday Night

Partly cloudy, with a low around 38. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 68. West southwest wind 5 to 10 mph.

Saturday Night

Partly cloudy, with a low around 39. West northwest wind 5 to 10 mph becoming south southeast after midnight.

Sunday

Sunny, with a high near 70. Calm wind becoming north northwest around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 43. South southwest wind 5 to 10 mph.

Memorial Day

Sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.