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

Air Quality Alert

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

91°F

33°C

Humidity	15%
Wind Speed	NE 7 mph
Barometer	29.73 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	17 Jun 4:55 pm MDT

More Information:

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

Extended Forecast for

5 Miles SSE Gold Hill CO

Tonight
Low: 51 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 57 °F
Increasing
Clouds
Juneteenth
High: 82 °F
Gradual
Clearing
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 89 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 83 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 55 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 51. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Thursday

Sunny, with a high near 83. Calm wind becoming east northeast around 6 mph in the morning.

Thursday Night

Increasing clouds, with a low around 57. North northeast wind around 5 mph becoming calm after midnight.

Juneteenth

Cloudy through mid morning, then gradual clearing, with a high near 82. Calm wind becoming east northeast around 6 mph in the afternoon. Winds could gust as high as 16 mph.

Friday Night

Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

Saturday Night

Mostly clear, with a low around 58.

Sunday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 83.

Sunday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.

Monday

Showers and thunderstorms likely after noon. Mostly sunny, with a high near 78.