Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Overcast

39°F

4°C

Humidity 81%
Wind Speed Vrbl 7 mph
Barometer 30.27 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 19 May 9:49 am MDT
Extended Forecast for

Morrison CO

  • Today

    Today: A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible.  Cloudy, with a high near 47. East southeast wind 5 to 8 mph becoming north in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly before 3am.  Cloudy, with a low around 36. North wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 58. Calm wind becoming east northeast 5 to 8 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 70%.

    High: 58 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 38. East northeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 65. Calm wind becoming east northeast 5 to 7 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 60%.

    High: 65 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 64. Chance of precipitation is 50%.

    High: 64 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible. Cloudy, with a high near 47. East southeast wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
Showers likely, mainly before 3am. Cloudy, with a low around 36. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 58. Calm wind becoming east northeast 5 to 8 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 38. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 65. Calm wind becoming east northeast 5 to 7 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 49.
Memorial Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Morrison CO
 39.65°N 105.18°W (Elev. 5774 ft)
12:46 am MDT May 19, 2026
10am MDT May 19, 2026-6pm MDT May 25, 2026
 
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