Significant Flood Threat Continues For South-Central U.S.

A widespread and significant flood risk continues across the south-central U.S. from repeated rounds of intense rain and strong to severe thunderstorms. Flash flood watches are in effect for large part of the ArkLaTex. Today's concern extends from the Louisiana and extreme Upper Texas Gulf Coast to northeastern Texas and southeastern Oklahoma before shifting to all of eastern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

59°F

15°C

Humidity 47%
Wind Speed N 3 mph
Barometer 30.01 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 18 May 12:15 pm MDT
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 50. East northeast wind around 7 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 50 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 34. Light and variable wind becoming west northwest 5 to 9 mph in the evening. Winds could gust as high as 15 mph.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 34 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm.  Partly sunny, with a high near 53. North wind 5 to 8 mph becoming light and variable  in the afternoon. Winds could gust as high as 17 mph.  Chance of precipitation is 60%.

    Slight Chance
    T-storms then
    T-storms
    Likely

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 37. Light and variable wind becoming west southwest 6 to 11 mph in the evening. Winds could gust as high as 17 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 37 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 61. West southwest wind 7 to 13 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 40.

    Partly Cloudy

    Low: 40 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 59.

    Partly Sunny
    then Chance
    Showers

    High: 59 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 38.

    Chance
    Showers then
    Partly Cloudy

    Low: 38 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 57.

    Mostly Sunny
    then Chance
    T-storms

    High: 57 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 50. East northeast wind around 7 mph. Chance of precipitation is 60%.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 34. Light and variable wind becoming west northwest 5 to 9 mph in the evening. Winds could gust as high as 15 mph.
Wednesday
A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 53. North wind 5 to 8 mph becoming light and variable in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37. Light and variable wind becoming west southwest 6 to 11 mph in the evening. Winds could gust as high as 17 mph.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. West southwest wind 7 to 13 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 40.
Friday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59.
Friday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 56.
Sunday Night
A slight chance of rain and snow showers. Some thunder is also possible. Mostly clear, with a low around 34.
Monday
Sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
9:50 am MDT May 18, 2021
12pm MDT May 18, 2021-6pm MDT May 24, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database