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 >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Lamar Municipal Airport (KLAA)

Lat: 38.07°NLon: 102.69°WElev: 3684ft.

Fair

97°F

36°C

Humidity	25%
Wind Speed	NW 6 mph
Barometer	29.98 in (1009.0 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	17 Aug 2:53 pm MDT

More Information:

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

Extended Forecast for

9 Miles ENE Haswell CO

This Afternoon
High: 93 °F
Slight Chance
T-storms
Tonight
Low: 61 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 93 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 59 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 60 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 93 °F
Sunny

Detailed Forecast

This Afternoon

A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 93. East northeast wind around 5 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 61. East southeast wind around 5 mph becoming calm. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 93. North wind 5 to 15 mph becoming east southeast in the morning.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. North northeast wind 5 to 15 mph.

Tuesday

Sunny, with a high near 90. North wind 5 to 15 mph becoming east in the afternoon.

Tuesday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 60. East wind 5 to 15 mph.

Wednesday

Sunny, with a high near 90. Northeast wind 5 to 15 mph becoming south southeast in the morning.

Wednesday Night

Mostly clear, with a low around 60. East southeast wind 10 to 15 mph.

Thursday

Sunny, with a high near 93. South southeast wind 10 to 15 mph.