Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. 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

69°F

21°C

Humidity	81%
Wind Speed	W 17 mph
Barometer	30.13 in (1015.0 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	26 Aug 3:53 am CDT

More Information:

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

Extended Forecast for

Optima OK

Overnight
Low: 70 °F
Slight Chance
T-storms
Wednesday
High: 92 °F
Slight Chance
T-storms
Wednesday Night
Low: 63 °F
Chance
T-storms
Thursday
High: 88 °F
Mostly Sunny
then Slight
Chance
Showers
Thursday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Friday
High: 96 °F
Sunny
Friday Night
Low: 67 °F
Mostly Clear
Saturday
High: 100 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 70. West northwest wind around 5 mph.

Wednesday

A 10 percent chance of showers and thunderstorms before 7am. Partly sunny, then gradually becoming sunny, with a high near 92. North wind around 5 mph becoming east northeast in the afternoon.

Wednesday Night

A chance of showers and thunderstorms. Increasing clouds, with a low around 63. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 30%.

Thursday

A slight chance of showers between 1pm and 4pm. Mostly sunny, with a high near 88. East northeast wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

Thursday Night

A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 62. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Friday

Sunny, with a high near 96. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

Friday Night

Mostly clear, with a low around 67. South wind around 15 mph, with gusts as high as 25 mph.

Saturday

Sunny and hot, with a high near 100. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 70. South wind around 20 mph, with gusts as high as 30 mph.

Sunday

Sunny and hot, with a high near 102.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.