DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

5:15 AM CDT JUL 27, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 64°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: SSE at 3 mph
Pressure: 29.93 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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REST OF TONIGHT
Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.
MONDAY
Sunny, hot with highs around 103. Southwest winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 108 early in the evening.
TUESDAY
Sunny, hot with highs around 103. Southwest winds 5 to 10 mph.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 107 early in the evening.
WEDNESDAY
Mostly sunny. Hot with highs around 100.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.
THURSDAY
Mostly sunny. Hot with highs around 100. Heat index values up to 110 in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.
FRIDAY
Mostly sunny. Hot with highs around 100.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening.
SATURDAY
Sunny. Highs in the upper 90s.
SATURDAY NIGHT
Mostly clear. Lows around 70.

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 PM CDT  7/26/2026
Monday
27 JUL 2026
DUNCAN, OK 73534 weather forecast Day 1, 0 hours 1 AM 84° 85° Clear 0%

0% Thunder
( 2% severe)
S   10 51% 64°
Low 76° DUNCAN, OK 73534 weather forecast Day 1, 3 hours 4 AM 80° 81° Clear S   10 56% 63°
High 103° DUNCAN, OK 73534 weather forecast Day 1, 6 hours 7 AM 77° 79° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   9 64% 64°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 1, 9 hours 10 AM 89° 91° Partly Cloudy SW   13 44% 64°
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 98° 100° Partly Cloudy 0%

0% Thunder
( 3% severe)
SSW   13 32% 63°
DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 102° 103° Clear S   14 26% 61°
DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 101° 102° Clear 0%

0% Thunder
( 3% severe)
S   13 27% 61°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 90° 91° Clear S   7 41% 63°
Tuesday
28 JUL 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 84° 85° Clear 0%

0% Thunder
( 2% severe)
S   9 51% 64°
Low 77° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 81° 83° Partly Cloudy S   9 56% 64°
High 103° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 77° 79° Partly Cloudy 0%

0% Thunder
( 2% severe)
S   8 64% 64°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 90° 91° Clear SW   10 42% 64°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 99° 101° Partly Cloudy 0%

0% Thunder
( 4% severe)
SSW   9 31% 63°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 103° 104° Partly Cloudy S   10 25% 60°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 101° 102° Partly Cloudy 0%

0% Thunder
( 5% severe)
SSE   9 27% 61°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 90° 91° Partly Cloudy SSE   8 42% 64°

HALLIBURTON FIELD, OK extended weather forecast

Wednesday
29 JUL 2026
Thursday
30 JUL 2026
Friday
31 JUL 2026
Saturday
1 AUG 2026
Sunday
2 AUG 2026
Low 75° Low 77° Low 77° Low 75° Low 67°
High 102° High 104° High 103° High 97° High 100°
DUNCAN, OK 73534 weather forecast Day 3 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
Partly Cloudy
9% Rain
Partly Cloudy
14% Rain
Partly Cloudy
21% Rain
Clear
10% Rain
Clear
7% Rain
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