Grayson, OK 14 Day Weather - WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Grayson, OK Weather Forecast


Grayson, OK Weather Forecast Dated: 1050 AM Sun Sep 06 2026
Expect a hot stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Sunday, September 6, 2026
Mid-Morning
85°F 29°C
Cloudy
Mid-Afternoon
103°F 40°C
Partly Cloudy
Early-Evening
95°F 35°C
Overcast
Scorching heat reaching 103°F 40°C, feeling like 107°F 42°C, overcast in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds turning from the SSW to the ESE at 7 mph 12 km/h.
Monday, September 7, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
102°F 39°C
Overcast
Early-Evening
96°F 35°C
Overcast
Sweltering heat reaching 102°F 39°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds switching from the SE to the SSE at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
106°F 41°C
Cloudy
Early-Evening
100°F 38°C
Overcast
Dangerously hot temperatures around 106°F 41°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the SSW to the SSE at 11 mph 18 km/h. Gusts up to 23 mph 37 km/h.
Wednesday, September 9, 2026
Mid-Morning
87°F 30°C
Sunny
Mid-Afternoon
106°F 41°C
Overcast
Early-Evening
98°F 37°C
Cloudy
Dangerously hot with a high of 106°F 41°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds swinging from the SW to the S at 9 mph 15 km/h.
Thursday, September 10, 2026
Mid-Morning
76°F 24°C
Light Showers
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
81°F 27°C
Overcast
Mild with a high of 79°F 26°C, scattered morning showers before drying out later, with lower humidity and steady pressure. Winds tapering down from SSE 13 mph 21 km/h to SE 5 mph 8 km/h.
Friday, September 11, 2026
Mid-Morning
76°F 25°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
90°F 33°C
Sunny
Very hot with temperatures reaching 95°F 35°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the S to the SSE at 12 mph 19 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 12, 2026
Mid-Morning
80°F 27°C
Scattered Showers
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
95°F 35°C
Sunny
Dangerously hot temperatures around 100°F 38°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds out of the S at 18 mph 30 km/h. Gusts up to 30 mph 48 km/h.
Sunday, September 13, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
79°F 26°C
Light Showers
Early-Evening
61°F 17°C
Heavy Rain Showers
Enjoyable around 79°F 26°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and barometric pressure rising. Winds tapering down from SSW 23 mph 37 km/h to N 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.
Monday, September 14, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
72°F 22°C
Partly Cloudy
Early-Evening
69°F 21°C
Partly Cloudy
Mild temperatures up to 72°F 22°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the SE to the NNE at 10 mph 15 km/h.
Tuesday, September 15, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
93°F 34°C
Partly Cloudy
Early-Evening
89°F 32°C
Sunny
Sizzling hot near 93°F 34°C with a heat index reaching 97°F 36°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the E to the SW at 8 mph 13 km/h.
Wednesday, September 16, 2026
Mid-Morning
82°F 28°C
Scattered Showers
Mid-Afternoon
97°F 36°C
Cloudy
Early-Evening
93°F 34°C
Overcast
Hot and sweltering around 97°F 36°C (heat index 100°F 38°C), scattered downpours possible, with lower humidity and steady pressure. Winds turning from the S to the SSE at 11 mph 18 km/h. Gusts up to 22 mph 35 km/h.
Thursday, September 17, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
94°F 35°C
Partly Cloudy
Hot and sweltering around 99°F 37°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the SSW to the S at 9 mph 14 km/h.
Friday, September 18, 2026
Mid-Morning
86°F 30°C
Partly Cloudy
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
93°F 34°C
Overcast
Sizzling hot with 99°F 37°C, cloudy through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SSE at 14 mph 22 km/h. Gusts up to 24 mph 38 km/h.
Saturday, September 19, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
93°F 34°C
Partly Cloudy
Hot temperatures near 99°F 37°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds swinging from the SSW to the SSE at 11 mph 18 km/h. Gusts up to 20 mph 33 km/h.
Grayson, OK Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World