Duncan, OK Weather Forecast
Stephens County, Oklahoma
Live radar, warnings and storm tracking for Duncan, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Duncan
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Duncan, OK at a glance
Duncan is home to about 23,170 people in Stephens County, across 43 square miles. It ranks 21st by population of 127 places in Oklahoma with a forecast here. The nearest neighbour with its own forecast is Marlow, 10 miles away.
- County
- Stephens County
- Population
- 23,170 2023 est.
- Land area
- 43 sq mi
- People per sq mi
- 540
- Forecast point
- 34.4816°N, 97.9605°W
How well can the network see Duncan?
The nearest Doppler radar is KFDR (Altus AFB, OK), to the W. Its lowest scan passes about 4,400 ft above Duncan. The beam is above the lowest few thousand feet here, so a warning for Duncan can come before anything looks dramatic on radar.
The closest weather station is KDUC (Duncan/Halliburton Fld). Close enough that its readings are the conditions in town.
Forecasts near Duncan
- Marlow, OK10 mi
- Lawton, OK28 mi
- Elgin, OK28 mi
- Lindsay, OK32 mi
- Chickasha, OK39 mi
- Cache, OK39 mi
- Anadarko, OK43 mi
- Burkburnett, TX45 mi
Elsewhere in Oklahoma
Oklahoma CityTulsaNormanBroken ArrowEdmondLawtonAll Oklahoma forecasts →