National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Mostly Cloudy and Breezy

80°F

27°C

Humidity 11%
Wind Speed W 21 G 26 mph
Barometer 30.18 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Jun 3:15 pm MDT
Extended Forecast for

Winter Park CO

Red Flag Warning June 17, 12:00pm until June 17, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. Breezy, with a west northwest wind 18 to 20 mph, with gusts as high as 32 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Windy, with a west northwest wind 17 to 25 mph, with gusts as high as 40 mph.

    Low: 49 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Windy, with a west northwest wind 22 to 25 mph, with gusts as high as 40 mph.

    High: 77 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Breezy, with a west northwest wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Breezy, with a light and variable wind becoming northwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Breezy.

    High: 76 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 72. Breezy, with a west northwest wind 18 to 20 mph, with gusts as high as 32 mph.
Tonight
Partly cloudy, with a low around 49. Windy, with a west northwest wind 17 to 25 mph, with gusts as high as 40 mph.
Wednesday
Sunny, with a high near 77. Windy, with a west northwest wind 22 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 42. Breezy, with a west northwest wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.
Thursday
Sunny, with a high near 75. Breezy, with a light and variable wind becoming northwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 44.
Juneteenth
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 47.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Breezy.
Saturday Night
Mostly clear, with a low around 44. Breezy.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 72.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 42.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winter Park CO
 39.88°N 105.75°W (Elev. 9396 ft)
Last Update:
12:46 pm MDT Jun 16, 2026
Forecast Valid:
3pm MDT Jun 16, 2026-6pm MDT Jun 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation