Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

Lat: 36.68°NLon: 101.51°WElev: 3123ft.

Fair

60°F

16°C

Humidity 38%
Wind Speed SW 14 mph
Barometer 29.81 in (1005.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Apr 12:53 am CDT
Extended Forecast for

Guymon OK

Wind Advisory April 14, 12:00pm until April 14, 09:00pm
Red Flag Warning April 14, 12:00pm until April 14, 09:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a low around 52. Southwest wind around 15 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Very windy, with a southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 84 °F

    Sunny and
    Very Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. South southwest wind 5 to 10 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Breezy, with a south southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 80. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 33. Windy, with a west southwest wind 20 to 30 mph becoming north northwest in the evening. Winds could gust as high as 40 mph.

    Low: 33 °F

    Mostly Clear
    and Windy
    then Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 52. Southwest wind around 15 mph.
Tuesday
Sunny, with a high near 84. Very windy, with a southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph.
Tuesday Night
Partly cloudy, with a low around 43. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
Sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 40. South southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 86. Breezy, with a south southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Partly cloudy, with a low around 50. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 80. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Friday Night
Clear, with a low around 33. Windy, with a west southwest wind 20 to 30 mph becoming north northwest in the evening. Winds could gust as high as 40 mph.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 81. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Guymon OK
 36.69°N 101.5°W (Elev. 3051 ft)
1:45 am CDT Apr 14, 2026
1am CDT Apr 14, 2026-6pm CDT Apr 20, 2026
 
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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