DUNCAN, OK 73534 Weather Forecast & Current Conditions

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HALLIBURTON FIELD, OK
Current Weather

12:55 PM CDT JUN 20, 2026
Scattered Clouds
82°F
Feels Like: 87°F
Dewpoint: 72°F
Rel. Hum.: 72%
Visibility: 7 miles
Wind: SE at 6 mph
Pressure: 29.99 inches
Last 72 hours

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DUNCAN, OK 73534
Weather Forecast

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Snow Depth pages
TODAY
Patchy fog this morning. Mostly sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY
Partly sunny in the morning, then clearing. Humid with highs in the mid 90s. South winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 107 in the afternoon.
SUNDAY NIGHT
Mostly clear with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with showers likely with a chance of thunderstorms after midnight. Humid with lows in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph, becoming southeast around 10 mph with gusts up to 20 mph after midnight. Chance of rain 60 percent. Heat index values up to 107 early in the evening.
MONDAY
Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
MONDAY NIGHT
Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows around 70. Chance of rain 80 percent.
TUESDAY
Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 50 percent.
TUESDAY NIGHT
Partly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 70. Chance of rain 60 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
THURSDAY
Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 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  6/20/2026
Saturday
20 JUN 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 84° 89° Partly Cloudy 2%

0% Thunder
( 11% severe)
SSE   8 65% 71°
High 89° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 88° 94° Partly Cloudy SSE   10 57% 71°
Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 88° 94° Clear 1%

0% Thunder
( 6% severe)
SSE   13 57% 71°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 80° 84° Clear SSE   13 79% 73°
Sunday
21 JUN 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 77° 78° Clear 1%

0% Thunder
( 10% severe)
SSE   12 87% 73°
Low 73° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 75° 75° Partly Cloudy S   15 94% 73°
High 97° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 76° 76° Partly Cloudy 1%

0% Thunder
( 7% severe)
S   15 90% 73°

Partly Cloudy




Breezy
DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 84° 90° Partly Cloudy SSW   20 67% 72°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 91° 99° Clear 1%

0% Thunder
( 8% severe)
S   21 54% 72°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 96° 104° Clear S   22 45% 71°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 96° 104° Clear 21%
RAIN
.1–.25 in
0% Thunder
( 14% severe)
S   18 45% 71°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 88° 94° Clear S   15 57% 71°
Monday
22 JUN 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 81° 85° Clear 37%
RAIN
.25–.5 in
0% Thunder
( 41% severe)
S   12 74% 72°
Low 75° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 77° 78° Partly Cloudy E   12 87% 73°
High 91° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 76° 76° Mostly Cloudy 28%
RAIN
.1–.25 in
0% Thunder
( 25% severe)
SE   12 87% 72°

Mostly Cloudy

Chance of Rain

DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 82° 87° Partly Cloudy SSE   12 74% 73°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 88° 96° Mostly Cloudy 32%
RAIN
.1–.25 in
0% Thunder
( 35% severe)
SSE   12 61% 73°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 90° 99° Partly Cloudy ESE   14 58% 73°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 88° 96° Partly Cloudy     ESE   14 61% 73°

HALLIBURTON FIELD, OK extended weather forecast

Tuesday
23 JUN 2026
Wednesday
24 JUN 2026
Thursday
25 JUN 2026
Friday
26 JUN 2026
Saturday
27 JUN 2026
Low 70° Low 71° Low 70° Low 72° Low 73°
High 89° High 90° High 91° High 94° High 90°
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
Mostly Cloudy
51% Rain
Mostly Cloudy
30% Rain
Mostly Cloudy
37% Rain
Mostly Cloudy
23% Rain
Mostly Cloudy
22% Rain
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