Blistering Heat Wave Across Southern Plains and Lower Mississippi Valley This Weekend; Wet Weather In The East

A scorching Heat Wave will continue across the southern tier of the country. Temperatures and Heat Indices will reach or easily surpass triple digits, as a ridge of high pressure dominates. Widespread Excessive Heat Warnings and Advisories are in effect, will persist and spread into the Southwest/CA next week. Meanwhile, locally heavy rain will be possible for the OH Valley/Mid-Atl/Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

76°F

24°C

Humidity 56%
Wind Speed E 3 mph
Barometer 30.06 in (1012.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 21 Jul 7:53 am CDT
Extended Forecast for

Guymon OK

  • Today

    Today: Sunny and hot, with a high near 102. East wind 5 to 10 mph.

    Hot

    High: 102 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 70. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 70 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 105. South southwest wind 5 to 15 mph.

    Hot

    High: 105 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms

    Low: 70 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 90. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms

    High: 90 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Northeast wind 5 to 10 mph becoming north northwest after midnight.

    Chance
    T-storms

    Low: 69 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89. East northeast wind around 5 mph becoming southeast in the afternoon.

    Slight Chance
    T-storms

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. South southeast wind 5 to 10 mph.

    Slight Chance
    T-storms

    Low: 67 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 92. South wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 92 °F

Detailed Forecast

Today
Sunny and hot, with a high near 102. East wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 70. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 105. South southwest wind 5 to 15 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Northeast wind 5 to 10 mph becoming north northwest after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. East northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. South wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Click Map For Forecast
Point Forecast:
Guymon OK
 36.69°N 101.5°W (Elev. 3051 ft)
8:36 am CDT Jul 21, 2018
8am CDT Jul 21, 2018-6pm CDT Jul 27, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database