DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

6:35 PM CDT AUG 30, 2026
Clear
100°F
Feels Like: 99°F
Dewpoint: 55°F
Rel. Hum.: 23%
Visibility: 10 miles
Wind: S at 16 mph, gusts to 22
Pressure: 29.90 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear. Lows in the mid 70s. South winds 10 to 15 mph.
MONDAY
Sunny, hot with highs around 102. South winds 5 to 10 mph with gusts up to 20 mph.
MONDAY NIGHT
Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph.
TUESDAY
Sunny, hot with highs around 101. South winds 5 to 10 mph.
TUESDAY NIGHT
Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph.
WEDNESDAY
Sunny, hot with highs around 100. Heat index values up to 105.
WEDNESDAY NIGHT
Clear. Lows in the mid 70s.
THURSDAY
Sunny, hot with highs around 100. Heat index values up to 105.
THURSDAY NIGHT
Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
FRIDAY
Sunny, hot with highs around 100. Heat index values up to 105.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
SATURDAY
Sunny, hot with highs around 100. Heat index values up to 105.
SATURDAY NIGHT
Mostly clear. Lows in the mid 70s.

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  8/30/2026
Sunday
30 AUG 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 98° 101° Clear 0%

0% Thunder
( 3% severe)
SSW   15 33% 64°
High 103° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 102° 103° Clear S   14 26% 61°
Clear



DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 99° 99° Clear 0%

0% Thunder
( 3% severe)
S   14 27% 59°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 89° 88° Clear SSE   12 37% 59°
Monday
31 AUG 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 84° 84° Clear 0%

0% Thunder
( 2% severe)
S   10 43% 59°
Low 76° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 80° 81° Clear S   10 54% 62°
High 101° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 77° 79° Clear 0%

0% Thunder
( 2% severe)
S   9 64% 64°

Clear



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 88° 90° Clear SW   13 48% 66°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 97° 99° Clear 0%

0% Thunder
( 7% severe)
SSW   13 33% 63°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 100° 101° Clear S   12 27% 60°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 98° 98° Clear 0%

0% Thunder
( 3% severe)
S   13 27% 58°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 88° 88° Clear SSE   12 39% 60°
Tuesday
1 SEP 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 82° 82° Clear 0%

0% Thunder
( 3% severe)
SSE   9 47% 60°
Low 75° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 79° 80° Clear SSE   8 56% 62°
High 100° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 76° 78° Clear 0%

0% Thunder
( 2% severe)
SSE   7 66% 64°

Clear



DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 88° 90° Clear S   9 48% 66°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 96° 98° Clear 0%

0% Thunder
( 8% severe)
S   10 34% 63°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 100° 101° Clear SSE   12 28% 61°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 97° 98° Clear     SSE   14 31% 61°

HALLIBURTON FIELD, OK extended weather forecast

Wednesday
2 SEP 2026
Thursday
3 SEP 2026
Friday
4 SEP 2026
Saturday
5 SEP 2026
Sunday
6 SEP 2026
Low 75° Low 73° Low 75° Low 71° Low 71°
High 99° High 99° High 98° High 97° High 93°
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
16% Rain
Clear
15% Rain
Clear
14% Rain
Clear
12% Rain
Clear
18% Rain
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