Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

75°F

24°C

Humidity	64%
Wind Speed	SW 5 mph
Barometer	30.11 in (1013.9 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	9 Sep 12:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles NNW Optima OK

Overnight
Low: 68 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 63 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 87 °F
Showers
Likely then
Chance
T-storms
Thursday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Friday
High: 98 °F
Hot
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 89 °F
Mostly Sunny
Saturday Night
Low: 61 °F
Slight Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 68. South wind around 10 mph becoming northwest.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 95. Southwest wind 5 to 10 mph becoming north northeast in the afternoon.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 63. East northeast wind 5 to 10 mph. Chance of precipitation is 60%.

Thursday

Showers likely, with thunderstorms also possible after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 87. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

Thursday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 62. South southeast wind around 10 mph.

Friday

Sunny and hot, with a high near 98. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Mostly clear, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday

Mostly sunny, with a high near 89. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 61. Northeast wind around 10 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 93.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Monday

A 20 percent chance of showers. Sunny, with a high near 90.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.