Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Vance Brand Airport (KLMO)

Lat: 40.16°NLon: 105.16°WElev: 5039ft.

Fair

86°F

30°C

Humidity	40%
Wind Speed	NE 3 mph
Barometer	30.16 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	22 Jul 12:55 pm MDT

More Information:

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

Extended Forecast for

Lyons CO

This Afternoon
High: 91 °F
T-storms
Likely
Tonight
Low: 60 °F
Showers
Likely then
Slight Chance
Showers
Thursday
High: 85 °F
Partly Sunny
then T-storms
Likely
Thursday Night
Low: 59 °F
Chance
T-storms then
Mostly Clear
Friday
High: 91 °F
Sunny then
Chance
T-storms
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 95 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 63 °F
Partly Cloudy
Sunday
High: 95 °F
Sunny then
Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 91. East northeast wind 6 to 8 mph becoming north northwest. Chance of precipitation is 60%.

Tonight

Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 60. North northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 60%.

Thursday

Showers and thunderstorms likely after noon. Partly sunny, with a high near 85. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 70%.

Thursday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 40%.

Friday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. West wind around 6 mph becoming calm in the afternoon.

Friday Night

Partly cloudy, with a low around 62.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.

Saturday Night

Partly cloudy, with a low around 63.

Sunday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.

Sunday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 93.