Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

64°F

18°C

Humidity 94%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 23 Jul 4:15 am MDT
Extended Forecast for

2 Miles W Boulder CO

  • Today

    Today: Showers and thunderstorms likely after noon.  Partly sunny, with a high near 85. Calm wind becoming west northwest around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 85 °F

    Mostly Sunny
    then T-storms
    Likely

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 9pm.  Partly cloudy, with a low around 65. North wind around 5 mph becoming calm  after midnight.

    Low: 65 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Increasing clouds, with a high near 92. Light and variable wind.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Calm wind becoming west southwest around 5 mph.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely after noon. Partly sunny, with a high near 85. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 65. North wind around 5 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 92. Light and variable wind.
Friday Night
Mostly clear, with a low around 68. Calm wind becoming west southwest around 5 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 70.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 93.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 68.
Tuesday
Showers and possibly a thunderstorm. Partly sunny, with a high near 89.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Boulder CO
 40.02°N 105.31°W (Elev. 5951 ft)
4:26 am MDT Jul 23, 2026
4am MDT Jul 23, 2026-6pm MDT Jul 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database