DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

6:35 AM CDT JUL 29, 2026
Clear
77°F
Feels Like: 79°F
Dewpoint: 68°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: SE at 5 mph
Pressure: 29.88 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny. Hot with highs around 104. South winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 108 early in the evening.
THURSDAY
Sunny, hot with highs around 104. South winds 5 to 10 mph.
THURSDAY NIGHT
Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 early in the evening.
FRIDAY
Mostly sunny. Hot with highs around 105. Southwest winds 5 to 10 mph. Heat index values up to 112 in the afternoon.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming 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
Clear. Lows around 70.
SUNDAY
Sunny. Highs in the mid 90s.
SUNDAY NIGHT
Clear. Lows around 70.
MONDAY
Sunny. Highs in the upper 90s.
MONDAY NIGHT
Clear. Lows in the lower 70s.
TUESDAY
Sunny. Highs in the upper 90s.

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  7/28/2026
Wednesday
29 JUL 2026
DUNCAN, OK 73534 weather forecast Day 1, 0 hours 1 AM 85° 88° Partly Cloudy 1%

0% Thunder
( 4% severe)
SSE   9 55% 67°
Low 77° DUNCAN, OK 73534 weather forecast Day 1, 3 hours 4 AM 81° 83° Partly Cloudy S   7 60% 66°
High 104° DUNCAN, OK 73534 weather forecast Day 1, 6 hours 7 AM 78° 80° Mostly Cloudy 1%

0% Thunder
( 2% severe)
S   6 67% 66°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 1, 9 hours 10 AM 92° 96° Partly Cloudy SW   9 44% 67°
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 101° 105° Partly Cloudy 3%

0% Thunder
( 8% severe)
S   8 31% 65°
DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 104° 107° Partly Cloudy S   12 27% 63°
DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 101° 103° Partly Cloudy 3%

0% Thunder
( 10% severe)
S   12 29% 63°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 91° 93° Partly Cloudy SSE   12 42% 65°
Thursday
30 JUL 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 85° 88° Clear 6%

0% Thunder
( 10% severe)
SSE   9 55% 67°
Low 77° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 81° 83° Partly Cloudy S   8 60% 66°
High 104° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 78° 80° Partly Cloudy 0%

0% Thunder
( 8% severe)
SSE   7 69% 67°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 92° 96° Partly Cloudy SSW   10 44% 67°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 100° 104° Partly Cloudy 0%

0% Thunder
( 17% severe)
S   10 32% 65°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 104° 107° Partly Cloudy S   12 27% 63°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 101° 104° Clear 0%

0% Thunder
( 16% severe)
S   13 30% 64°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 91° 94° Clear SSE   12 44% 66°

HALLIBURTON FIELD, OK extended weather forecast

Friday
31 JUL 2026
Saturday
1 AUG 2026
Sunday
2 AUG 2026
Monday
3 AUG 2026
Tuesday
4 AUG 2026
Low 74° Low 73° Low 65° Low 68° Low 69°
High 102° High 93° High 93° High 97° High 95°
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
29% Rain
Clear
17% Rain
Clear
Clear
3% Rain
Clear
8% Rain
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