Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

83°F

28°C

Humidity	11%
Wind Speed	W 17 G 32 mph
Barometer	30.04 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	17 Jun 5:15 pm MDT

More Information:

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

Extended Forecast for

2 Miles W Caribou CO

Red Flag Warning until June 17, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until June 17, 08:00pm
NOW until 8:00pm Wed
Red Flag Warning
This Afternoon
High: 71 °F
Sunny and
Breezy
Tonight
Low: 40 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 69 °F
Sunny then
Sunny and
Breezy
Thursday Night
Low: 45 °F
Partly Cloudy
Juneteenth
High: 69 °F
Mostly Sunny
Friday Night
Low: 47 °F
Mostly Clear
Saturday
High: 70 °F
Sunny and
Breezy then
Slight Chance
T-storms and
Windy
Saturday Night
Low: 44 °F
Mostly Clear
and Windy
then Mostly
Clear

Detailed Forecast

This Afternoon

Sunny, with a high near 71. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.

Tonight

Mostly clear, with a low around 40. Breezy, with a west wind 19 to 24 mph becoming light and variable after midnight. Winds could gust as high as 37 mph.

Thursday

Sunny, with a high near 69. Breezy, with a west wind 5 to 15 mph, with gusts as high as 24 mph.

Thursday Night

Partly cloudy, with a low around 45. West wind 5 to 13 mph, with gusts as high as 25 mph.

Juneteenth

Mostly sunny, with a high near 69. West wind 5 to 9 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly clear, with a low around 47.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Windy.

Saturday Night

Mostly clear, with a low around 44. Windy.