DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

4:15 PM CDT AUG 5, 2026
Clear
102°F
Feels Like: 102°F
Dewpoint: 57°F
Rel. Hum.: 23%
Visibility: 10 miles
Wind: SSE at 8 mph
Pressure: 29.94 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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THIS AFTERNOON
Sunny, hot with highs around 103. South winds around 10 mph with gusts up to 20 mph.
TONIGHT
Clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 105 early in the evening.
THURSDAY
Sunny, hot with highs around 102. Southwest winds 5 to 10 mph.
THURSDAY NIGHT
Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 105 early in the evening.
FRIDAY
Sunny, hot with highs around 101. South winds 5 to 10 mph. Heat index values up to 107.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
SATURDAY
Sunny, hot with highs around 100.
SATURDAY NIGHT
Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
SUNDAY
Sunny, hot with highs around 100.
SUNDAY NIGHT
Clear. Lows in the mid 70s.
MONDAY
Sunny, hot with highs around 100.
MONDAY NIGHT
Clear. Lows in the mid 70s.
TUESDAY
Sunny, hot with highs around 100.

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/ 5/2026
Wednesday
5 AUG 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 99° 102° Clear 1%

0% Thunder
( 10% severe)
SSW   12 32% 64°
High 103° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 102° 103° Clear S   13 26% 61°
Clear



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

0% Thunder
( 7% severe)
S   13 28% 61°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 89° 90° Clear SSE   12 42% 63°
Thursday
6 AUG 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 84° 86° Clear 1%

0% Thunder
( 5% severe)
SSE   10 53% 65°
Low 76° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 80° 82° Clear S   9 60% 65°
High 102° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 77° 79° Clear 1%

0% Thunder
( 3% severe)
S   8 69% 66°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 90° 94° Clear SW   12 49% 68°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 98° 102° Partly Cloudy 1%

0% Thunder
( 11% severe)
SSW   12 35% 66°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 101° 104° Partly Cloudy S   13 30% 64°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 99° 101° Partly Cloudy 0%

0% Thunder
( 11% severe)
S   14 31% 63°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 89° 91° Clear SSE   12 44% 64°
Friday
7 AUG 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 84° 86° Clear 1%

0% Thunder
( 10% severe)
SSE   10 53% 65°
Low 76° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 80° 82° Partly Cloudy S   10 60% 65°
High 102° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 77° 79° Partly Cloudy 0%

0% Thunder
( 4% severe)
S   9 71% 67°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 89° 93° Partly Cloudy SSW   12 50% 68°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 98° 101° Partly Cloudy 4%

0% Thunder
( 16% severe)
SSW   12 34% 65°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 101° 103° Partly Cloudy S   12 29% 63°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 98° 101° Partly Cloudy     S   12 33% 64°

HALLIBURTON FIELD, OK extended weather forecast

Saturday
8 AUG 2026
Sunday
9 AUG 2026
Monday
10 AUG 2026
Tuesday
11 AUG 2026
Wednesday
12 AUG 2026
Low 72° Low 73° Low 75° Low 75° Low 74°
High 101° High 101° High 100° High 99° High 96°
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
18% Rain
Clear
9% Rain
Clear
13% Rain
Clear
15% Rain
Partly Cloudy
15% Rain
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