Flooding Lingers Across the Northeast; Fire Weather Concerns Continue Out West

Although the heaviest rainfall has ended, significant flooding continues across parts of New York and Pennsylvania. Heavy rainfall may also lead to localized flash flooding across Central parts of the country. Across the west, dry thunderstorms with locally strong winds could lead to dust storms or new fire starts this week. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

68°F

20°C

Humidity 36%
Wind Speed E 3 mph
Barometer 30.25 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 14 Aug 7:25 pm MDT
Extended Forecast for

5 Miles SW Grand Lake CO

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 45. Southeast wind 5 to 8 mph becoming calm  after midnight.

    Chance
    T-storms then
    Partly Cloudy

    Low: 45 °F

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 74. Light and variable wind becoming west 6 to 11 mph in the morning.

    Sunny then
    Slight Chance
    T-storms

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 45. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 45 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75. Light and variable wind becoming west around 5 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 75 °F

  • Thursday
    Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 44. Light and variable wind.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 44 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75.

    Mostly Sunny
    then Chance
    T-storms

    High: 75 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 71 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 43.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 43 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 45. Southeast wind 5 to 8 mph becoming calm after midnight.
Wednesday
A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 74. Light and variable wind becoming west 6 to 11 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 45. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Light and variable wind becoming west around 5 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 44. Light and variable wind.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Sunday
A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 70.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 71.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
5 Miles SW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
5:49 pm MDT Aug 14, 2018
7pm MDT Aug 14, 2018-6pm MDT Aug 21, 2018
 
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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