Severe Thunderstorms in the Central U.S.; Upper Level Low Over California

Scattered severe thunderstorms are possible today across central and eastern Minnesota, Iowa, and western Wisconsin. A few tornadoes, isolated very large hail, and damaging winds may occur. An upper level low will help trigger scattered thunderstorms over portions of central and southern California today along with a few inches of snow in the central Sierra Nevadas. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

84°F

29°C

Humidity	14%
Wind Speed	NE 7 mph
Barometer	29.96 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	19 Sep 4:35 pm MDT

More Information:

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

Extended Forecast for

Boulder CO

Tonight
Low: 54 °F
Mostly Clear
Friday
High: 86 °F
Mostly Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 69 °F
Sunny then
Chance
Showers
Saturday Night
Low: 42 °F
Showers
Sunday
High: 55 °F
Showers
Likely then
Slight Chance
Showers
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 74 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 47 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 54. Light and variable wind becoming west northwest 5 to 9 mph in the evening. Winds could gust as high as 15 mph.

Friday

Mostly sunny, with a high near 86. West wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

Friday Night

Mostly clear, with a low around 55. Northeast wind 5 to 7 mph becoming west northwest in the evening.

Saturday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 69. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

Saturday Night

Showers and possibly a thunderstorm. Low around 42. Northeast wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.

Sunday

Showers likely, mainly before noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

Sunday Night

Mostly clear, with a low around 43.

Monday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 68.

Tuesday Night

Partly cloudy, with a low around 47.