DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

6:55 PM CDT AUG 12, 2026
Clear
102°F
Feels Like: 103°F
Dewpoint: 61°F
Rel. Hum.: 26%
Visibility: 10 miles
Wind: S at 18 mph
Pressure: 29.79 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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Snow Depth pages
TONIGHT
Clear. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 106 early this evening.
THURSDAY
Sunny, hot with highs around 105. South winds 15 to 20 mph with gusts up to 30 mph.
THURSDAY NIGHT
Clear. Lows in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 105 early in the evening.
FRIDAY
Sunny, hot with highs around 103. South winds 10 to 15 mph with gusts up to 25 mph.
FRIDAY NIGHT
Clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.
SATURDAY
Sunny, hot with highs around 100.
SATURDAY NIGHT
Clear. Lows in the mid 70s.
SUNDAY
Sunny, hot with highs 100 to 105.
SUNDAY NIGHT
Clear. Lows in the mid 70s.
MONDAY
Sunny, hot with highs 100 to 105.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s.
TUESDAY
Sunny, hot with highs 100 to 105.
TUESDAY NIGHT
Mostly clear. Lows in the mid 70s.

Visible Weather Satellite
DUNCAN, OK 73534
Infrared Weather Satellite
DUNCAN, OK 73534
NEXRAD Weather Radar
DUNCAN, OK 73534

HALLIBURTON FIELD, OK 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/12/2026
Wednesday
12 AUG 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 99° 103° Clear 0%

0% Thunder
( 9% severe)
SSW   16 34% 66°
High 104° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 103° 106° Clear SSW   17 27% 63°
Clear



DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 100° 101° Clear 0%

0% Thunder
( 7% severe)
S   17 28% 61°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 90° 90° Clear S   13 39% 62°
Thursday
13 AUG 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 86° 87° Clear 4%

0% Thunder
( 12% severe)
S   14 48% 64°
Low 78° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 82° 84° Clear S   14 55% 64°
High 104° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 79° 81° Clear 2%

0% Thunder
( 7% severe)
S   15 67% 67°

Clear




Breezy
DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 89° 93° Clear SSW   17 50% 68°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 99° 101° Clear 0%

0% Thunder
( 8% severe)
SSW   20 31% 63°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 104° 105° Clear S   20 23% 59°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 101° 101° Clear 0%

0% Thunder
( 8% severe)
S   18 24% 58°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 91° 90° Clear S   15 34% 59°
Friday
14 AUG 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 86° 87° Clear 0%

0% Thunder
( 8% severe)
S   14 46% 63°
Low 77° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 81° 83° Clear S   15 58% 65°
High 103° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 78° 80° Clear 0%

0% Thunder
( 5% severe)
S   14 69% 67°

Clear




Breezy
DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 87° 91° Clear SSW   16 55% 69°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 98° 101° Clear 0%

0% Thunder
( 10% severe)
SSW   17 34% 65°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 103° 104° Clear S   18 24% 59°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 100° 99° Clear     S   18 23% 55°

HALLIBURTON FIELD, OK extended weather forecast

Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Low 77° Low 75° Low 72° Low 74° Low 75°
High 102° High 102° High 107° High 102° High 99°
DUNCAN, OK 73534 weather forecast Day 4 DUNCAN, OK 73534 weather forecast Day 5 DUNCAN, OK 73534 weather forecast Day 6 DUNCAN, OK 73534 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
13% Rain
Clear
15% Rain
Clear
10% Rain
Clear
8% Rain
Clear
10% Rain
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