Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

68°F

20°C

Humidity 28%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Jun 12:55 am MDT
Extended Forecast for

2 Miles SE Gunbarrel CO

  • Overnight

    Overnight: Partly cloudy, with a low around 56. North wind 3 to 6 mph.

    Low: 56 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 85. Light and variable wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. East wind 5 to 8 mph becoming calm  after midnight.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 93. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 93 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Breezy, with a west northwest wind 12 to 17 mph becoming light northwest  after midnight. Winds could gust as high as 26 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 88. Breezy.

    High: 88 °F

    Sunny then
    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

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

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. North wind 3 to 6 mph.
Juneteenth
Mostly sunny, with a high near 85. Light and variable wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 57. East wind 5 to 8 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 93. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 57. Breezy, with a west northwest wind 12 to 17 mph becoming light northwest after midnight. Winds could gust as high as 26 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Breezy.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. Breezy.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Tuesday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 80.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Gunbarrel CO
 40.05°N 105.14°W (Elev. 5131 ft)
12:46 am MDT Jun 19, 2026
1am MDT Jun 19, 2026-6pm MDT Jun 25, 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