DUNCAN, OK 73534 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


HALLIBURTON FIELD, OK
Current Weather

8:55 PM CDT SEP 20, 2026
Clear
81°F
Feels Like: 83°F
Dewpoint: 66°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: ESE at 13 mph
Pressure: 29.91 inches
Last 72 hours

Local Area Snow Depth

Oklahoma Current Weather

Oklahoma MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

DUNCAN, OK 73534
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with a chance of showers and thunderstorms this evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southeast winds around 5 mph, becoming northeast after midnight. Chance of rain 50 percent.
MONDAY
Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs around 90. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
MONDAY NIGHT
Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
TUESDAY
Mostly sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the lower 60s. Northeast winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. A slight chance of showers in the morning. Highs in the upper 80s. Chance of rain 20 percent.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 60s.
THURSDAY
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent.
FRIDAY
Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.
FRIDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.
SATURDAY
Mostly sunny. A chance of showers in the morning. Highs around 90. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 60s. 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  9/20/2026
Sunday
20 SEP 2026
DUNCAN, OK 73534 weather forecast Day 1, 12 hours 1 PM 93° 96° Partly Cloudy 33%
RAIN
***
0% Thunder
( 40% severe)
SW   12 41% 66°
High 94° DUNCAN, OK 73534 weather forecast Day 1, 15 hours 4 PM 93° 95° Mostly Cloudy SW   10 40% 65°
Mostly Cloudy

Chance of Rain

DUNCAN, OK 73534 weather forecast Day 1, 18 hours 7 PM 89° 92° Mostly Cloudy 25%
RAIN
***
0% Thunder
( 41% severe)
SSE   9 47% 66°
DUNCAN, OK 73534 weather forecast Day 1, 21 hours 10 PM 79° 81° Partly Cloudy E   7 69% 68°
Monday
21 SEP 2026
DUNCAN, OK 73534 weather forecast Day 2, 0 hours 1 AM 74° 74° Partly Cloudy 42%
RAIN
***
0% Thunder
( 13% severe)
NE   5 82% 68°
Low 67° DUNCAN, OK 73534 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy ENE   6 90% 68°
High 88° DUNCAN, OK 73534 weather forecast Day 2, 6 hours 7 AM 69° 69° Partly Cloudy 17%
RAIN
>2 in
0% Thunder
( 5% severe)
NE   8 97% 68°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 2, 9 hours 10 AM 77° 79° Partly Cloudy NE   10 76% 69°
DUNCAN, OK 73534 weather forecast Day 2, 12 hours 1 PM 84° 87° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 21% severe)
NNE   10 59% 68°
DUNCAN, OK 73534 weather forecast Day 2, 15 hours 4 PM 87° 89° Partly Cloudy NE   10 50% 66°
DUNCAN, OK 73534 weather forecast Day 2, 18 hours 7 PM 84° 86° Partly Cloudy 5%

0% Thunder
( 17% severe)
NE   12 55% 66°
DUNCAN, OK 73534 weather forecast Day 2, 21 hours 10 PM 77° 79° Partly Cloudy NE   9 71% 67°
Tuesday
22 SEP 2026
DUNCAN, OK 73534 weather forecast Day 3, 0 hours 1 AM 72° 72° Partly Cloudy 7%

0% Thunder
( 11% severe)
NE   8 81% 66°
Low 65° DUNCAN, OK 73534 weather forecast Day 3, 3 hours 4 AM 69° 69° Mostly Cloudy NE   9 87% 65°
High 87° DUNCAN, OK 73534 weather forecast Day 3, 6 hours 7 AM 66° 66° Mostly Cloudy 5%

0% Thunder
( 6% severe)
NNE   12 97% 65°

Partly Cloudy



DUNCAN, OK 73534 weather forecast Day 3, 9 hours 10 AM 74° 74° Partly Cloudy NE   13 74% 65°
DUNCAN, OK 73534 weather forecast Day 3, 15 hours 1 PM 83° 84° Partly Cloudy 1%

0% Thunder
( 8% severe)
NE   14 51% 63°
DUNCAN, OK 73534 weather forecast Day 3, 18 hours 4 PM 86° 86° Partly Cloudy NE   14 43% 61°
DUNCAN, OK 73534 weather forecast Day 3, 21 hours 7 PM 83° 83° Partly Cloudy     ENE   13 47% 61°

HALLIBURTON FIELD, OK extended weather forecast

Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Low 67° Low 66° Low 65° Low 63° Low 62°
High 88° High 89° High 83° High 85° High 84°
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
45% Rain
Overcast
30% Rain
Overcast
46% Rain
Mostly Cloudy
42% Rain
Mostly Cloudy
31% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Duncan, OK
Duncan, OK snow
Duncan, OK radar
OK map
-or-
-or-
-or-
 
73534
73534 snow
73534 radar
 
-or-
-or-
 
 
OK
OK snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions