Enhanced Risk for Severe Thunderstorms Across the Upper Midwest; Flash Flooding Possible from the Upper Midwest to Southern Plains and Desert Southwest Through Friday

Portions of the Upper Midwest will see an increased threat for severe thunderstorms through this evening, with a few strong tornadoes possible. The same region remains on alert for additional flash flood concerns. Heavy rainfall may lead to flash flooding across the Desert Southwest today, and Southern Plains by Friday. Finally, Major-to-record river flooding continues across the Carolinas. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

82°F

28°C

Humidity 14%
Wind Speed W 13 G 22 mph
Barometer 29.89 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Sep 4:30 pm MDT
Extended Forecast for

2 Miles ENE Boulder CO

  • Tonight

    Tonight: Mostly clear, with a low around 48. Northwest wind 3 to 8 mph.

    Mostly Clear

    Low: 48 °F

  • Friday

    Friday: Sunny, with a high near 75. West wind around 7 mph becoming east southeast in the afternoon.

    Sunny

    High: 75 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 48. Southeast wind around 6 mph becoming calm.

    Clear

    Low: 48 °F

  • Saturday

    Saturday: Sunny, with a high near 84. Calm wind becoming east southeast around 6 mph in the afternoon.

    Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 51. Light and variable wind becoming west southwest 5 to 7 mph in the evening.

    Clear

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 71.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 71 °F

  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 44.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 44 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Northwest wind 3 to 8 mph.
Friday
Sunny, with a high near 75. West wind around 7 mph becoming east southeast in the afternoon.
Friday Night
Clear, with a low around 48. Southeast wind around 6 mph becoming calm.
Saturday
Sunny, with a high near 84. Calm wind becoming east southeast around 6 mph in the afternoon.
Saturday Night
Clear, with a low around 51. Light and variable wind becoming west southwest 5 to 7 mph in the evening.
Sunday
Sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 53.
Monday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 71.
Monday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
2 Miles ENE Boulder CO
 40.05°N 105.22°W (Elev. 5226 ft)
3:38 pm MDT Sep 20, 2018
4pm MDT Sep 20, 2018-6pm MDT Sep 27, 2018
 
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