Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

66°F

19°C

Humidity 56%
Wind Speed NW 8 mph
Barometer 30.15 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 24 Jul 6:35 am MDT
Extended Forecast for

Boulder CO

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Some of the storms could produce gusty winds.  Partly sunny, with a high near 89. North wind 5 to 9 mph becoming east in the afternoon.

    Chance
    T-storms

    High: 89 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Some of the storms could produce gusty winds.  Partly cloudy, with a low around 60. Southeast wind 5 to 9 mph becoming calm  after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 60 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 91. Light and variable wind becoming east around 6 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 91 °F

  • Monday
    Night

    Monday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 64. South southeast wind around 5 mph becoming light and variable.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 64 °F

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 92. West wind around 5 mph becoming calm.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 63 °F

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    Sunny

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon.  Sunny, with a high near 89.

    Sunny then
    Slight Chance
    T-storms

    High: 89 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Some of the storms could produce gusty winds. Partly sunny, with a high near 89. North wind 5 to 9 mph becoming east in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Some of the storms could produce gusty winds. Partly cloudy, with a low around 60. Southeast wind 5 to 9 mph becoming calm after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. Light and variable wind becoming east around 6 mph in the afternoon.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. South southeast wind around 5 mph becoming light and variable.
Tuesday
A 10 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 92. West wind around 5 mph becoming calm.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 89.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
Boulder CO
 40.02°N 105.25°W (Elev. 5358 ft)
3:28 am MDT Jul 24, 2016
6am MDT Jul 24, 2016-6pm MDT Jul 30, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database