DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

3:55 AM CDT SEP 30, 2026
Clear
81°F
Feels Like: 83°F
Dewpoint: 64°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind: SSE at 15 mph
Pressure: 29.79 inches
Last 72 hours

Local Area Snow Depth

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DUNCAN, OK 73534
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT
A chance of thunderstorms. Showers. Locally heavy rainfall possible in the evening. Humid with lows in the upper 60s. South winds 10 to 15 mph. Chance of rain near 100 percent.
THURSDAY
Becoming partly sunny in the afternoon. A slight chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of showers. Lows in the mid 60s. Southeast winds around 5 mph, becoming north after midnight.
FRIDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent.
SATURDAY
Mostly cloudy with a 20 percent chance of showers. Highs in the upper 70s.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s.
SUNDAY
Mostly sunny. Highs in the lower 80s.
SUNDAY NIGHT
Clear. Lows in the upper 50s.
MONDAY
Sunny. Highs in the lower 80s.
MONDAY NIGHT
Clear. Lows in the mid 50s.

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  9/29/2026
Wednesday
30 SEP 2026
DUNCAN, OK 73534 weather forecast Day 1, 0 hours 1 AM 79° 80° Mostly Cloudy 6%

0% Thunder
( 7% severe)
SSE   13 56% 62°
Low 74° DUNCAN, OK 73534 weather forecast Day 1, 3 hours 4 AM 77° 79° Partly Cloudy S   15 69% 66°
High 88° DUNCAN, OK 73534 weather forecast Day 1, 6 hours 7 AM 75° 75° Mostly Cloudy 39%
RAIN
.1–.25 in
0% Thunder
( 16% severe)
SSE   17 79% 68°

Mostly Cloudy

Rain Likely


Breezy
DUNCAN, OK 73534 weather forecast Day 1, 9 hours 10 AM 80° 83° Mostly Cloudy S   20 72% 70°
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 85° 89° Mostly Cloudy 86%
RAIN
***
0% Thunder
( 40% severe)
S   22 59% 69°
DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 85° 90° Mostly Cloudy S   20 61% 70°
DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 79° 82° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 43% severe)
SSE   13 77% 71°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 75° 75° Mostly Cloudy SSE   13 87% 71°
Thursday
1 OCT 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 73° 73° Mostly Cloudy 92%
RAIN
***
0% Thunder
( 26% severe)
S   12 90% 70°
Low 70° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 72° 72° Mostly Cloudy SSE   12 90% 69°
High 82° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 71° 71° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 12% severe)
SSE   13 93% 69°

Mostly Cloudy

Rain Likely

DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 74° 74° Mostly Cloudy S   12 87% 70°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 78° 80° Mostly Cloudy 36%
RAIN
.5–1 in
0% Thunder
( 15% severe)
S   12 71% 68°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 81° 84° Partly Cloudy SSW   10 63% 67°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 77° 79° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 15% severe)
SE   6 74% 68°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 72° 72° Mostly Cloudy E   5 84% 67°

HALLIBURTON FIELD, OK extended weather forecast

BAD DAY
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Low 67° Low 62° Low 61° Low 60° Low 56°
High 85° High 77° High 76° High 79° High 77°
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
Mostly Cloudy
83% Rain
Mostly Cloudy
24% Rain
Overcast
27% Rain
Partly Cloudy
11% Rain
Clear
8% Rain
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