DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

2:15 AM CDT SEP 22, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 63°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: NE at 10 mph
Pressure: 30.05 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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REST OF TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature around 70. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
TUESDAY
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Highs in the upper 80s. Northeast winds around 10 mph. Chance of rain 30 percent.
TUESDAY NIGHT
Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Highs in the lower 90s. East winds 5 to 10 mph.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. East winds 5 to 10 mph.
THURSDAY
Mostly sunny. Highs in the lower 90s.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 60s.
FRIDAY
Partly sunny. Highs in the lower 90s.
FRIDAY NIGHT
Mostly cloudy. Lows in the upper 60s.
SATURDAY
Partly sunny. A slight chance of showers in the morning. Highs in the mid 90s. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent.
SUNDAY
Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent.
SUNDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 70s. 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 PM CDT  9/21/2026
Tuesday
22 SEP 2026
DUNCAN, OK 73534 weather forecast Day 1, 0 hours 1 AM 74° 74° Clear 12%
RAIN
<.01 in
0% Thunder
( 23% severe)
NE   9 71% 64°
Low 66° DUNCAN, OK 73534 weather forecast Day 1, 3 hours 4 AM 70° 70° Partly Cloudy NE   10 81% 64°
High 90° DUNCAN, OK 73534 weather forecast Day 1, 6 hours 7 AM 67° 67° Mostly Cloudy 27%
RAIN
.1–.25 in
0% Thunder
( 15% severe)
NE   12 90% 64°

Mostly Cloudy

Chance of Rain

DUNCAN, OK 73534 weather forecast Day 1, 9 hours 10 AM 74° 74° Mostly Cloudy NE   12 76% 66°
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 84° 85° Mostly Cloudy 3%

0% Thunder
( 7% severe)
NE   12 49% 63°
DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 90° 90° Partly Cloudy ENE   12 38% 61°
DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 86° 86° Clear 2%

0% Thunder
( 4% severe)
ENE   12 42% 60°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 78° 80° Clear ENE   10 56% 61°
Wednesday
23 SEP 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 73° 73° Partly Cloudy 2%

0% Thunder
( 5% severe)
ENE   9 66% 61°
Low 66° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 69° 69° Partly Cloudy ENE   10 76% 61°
High 91° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 66° 66° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 4% severe)
ENE   10 87% 62°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 76° 78° Partly Cloudy E   12 66% 64°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 87° 88° Partly Cloudy 2%

0% Thunder
( 7% severe)
E   9 46% 64°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 91° 91° Partly Cloudy E   8 38% 62°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 88° 88° Partly Cloudy 1%

0% Thunder
( 3% severe)
E   9 42% 62°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 80° 81° Mostly Cloudy E   8 56% 63°

HALLIBURTON FIELD, OK extended weather forecast

Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Monday
28 SEP 2026
Low 70° Low 65° Low 67° Low 68° Low 59°
High 91° High 91° High 91° High 87° High 87°
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
19% Rain
Partly Cloudy
27% Rain
Partly Cloudy
40% Rain
Partly Cloudy
35% Rain
Clear
6% Rain
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