DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

7:35 PM CDT OCT 19, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 46°F
Rel. Hum.: 54%
Visibility: 10 miles
Wind: SE at 8 mph
Pressure: 30.20 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the lower 50s. Southeast winds 5 to 10 mph.
TUESDAY
Sunny. Highs in the mid 70s. Southeast winds 5 to 10 mph.
TUESDAY NIGHT
Clear. Lows in the lower 50s. Southeast winds around 5 mph.
WEDNESDAY
Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 50s. Southeast winds around 5 mph.
THURSDAY
Sunny. Highs in the upper 70s.
THURSDAY NIGHT
Partly cloudy. Lows in the mid 50s.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 50s.
SATURDAY
Mostly sunny. Highs in the upper 70s.
SATURDAY NIGHT
Partly cloudy. Lows around 60.
SUNDAY
Partly sunny. Highs in the mid 70s.
SUNDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent.

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 10/19/2026
Monday
19 OCT 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 72° 72° Clear 0%

0% Thunder
( 0% severe)
S   12 43% 48°
High 76° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 75° 75° Partly Cloudy SSE   12 38% 48°
Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 70° 70° Partly Cloudy 1%

0% Thunder
( 0% severe)
SE   7 53% 52°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 64° 64° Partly Cloudy ESE   6 65% 52°
Tuesday
20 OCT 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 61° 61° Clear 1%

0% Thunder
( 0% severe)
ESE   5 75% 53°
Low 57° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 59° 59° Partly Cloudy ESE   5 80% 53°
High 80° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 58° 57° Partly Cloudy 1%

0% Thunder
( 1% severe)
ESE   6 87% 54°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 66° 66° Partly Cloudy SE   7 65% 54°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 74° 74° Partly Cloudy 2%

0% Thunder
( 1% severe)
S   9 48% 53°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 78° 79° Partly Cloudy SSE   8 42% 53°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 72° 72° Clear 0%

0% Thunder
( 3% severe)
ESE   7 55% 55°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 66° 66° Clear SE   7 65% 54°
Wednesday
21 OCT 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 63° 64° Clear 0%

0% Thunder
( 3% severe)
SE   5 67% 52°
Low 58° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 61° 61° Clear SE   5 70% 51°
High 82° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 60° 60° Clear 0%

0% Thunder
( 2% severe)
SE   5 72% 51°

Clear



DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 68° 68° Clear SSE   6 57% 52°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 77° 78° Clear 0%

0% Thunder
( 1% severe)
S   8 42% 52°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 81° 80° Clear S   7 38% 53°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 74° 74° Clear     SSE   6 53% 56°

HALLIBURTON FIELD, OK extended weather forecast

Thursday
22 OCT 2026
Friday
23 OCT 2026
Saturday
24 OCT 2026
Sunday
25 OCT 2026
Monday
26 OCT 2026
Low 54° Low 54° Low 53° Low 55° Low 52°
High 84° High 81° High 81° High 79° High 72°
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
3% Rain
Clear
14% Rain
Partly Cloudy
11% Rain
Partly Cloudy
19% Rain
Partly Cloudy
24% Rain
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