Weather Alert
Duncan Weather Warning NWS WEATHER ALERT FOR THE DUNCAN, OK AREA - Issued: 1148 AM CDT Sun Sep 13 2026 Duncan Weather Warning

World > North America > United States > Oklahoma > Duncan   Duncan, OK Weather City of Duncan, OK

Duncan, OK Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Duncan, OK Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Partly Cloudy. Temperature is 100°F38°C, dew point 62°F17°C, humidity 29%. Wind direction is SE at 16 mph26 km/h with visibility of 10 mi16 km. Barometric pressure is 29.9 in1012 mb.
Today - Sunny, hot. Near steady temperature around 100. South winds 10 to 15 mph with gusts up to 25 mph... Full Forecast
Tonight - Mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph. Heat index values up to 105 early in the evening... Full Forecast

Duncan Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 13
6:00 pm
Sun, Sep 13
7:00 pm
Sun, Sep 13
8:00 pm
Sun, Sep 13
9:00 pm
Sun, Sep 13
10:00 pm
Sun, Sep 13
11:00 pm
Mon, Sep 14
Midnight
Mon, Sep 14
1:00 am
Mon, Sep 14
2:00 am
Mon, Sep 14
3:00 am
Mon, Sep 14
4:00 am
Mon, Sep 14
5:00 am
Mon, Sep 14
6:00 am
Mon, Sep 14
7:00 am
Mon, Sep 14
8:00 am
Mon, Sep 14
9:00 am
Mon, Sep 14
10:00 am
Mon, Sep 14
11:00 am
Mon, Sep 14
Noon
Mon, Sep 14
1:00 pm
Mon, Sep 14
2:00 pm
Mon, Sep 14
3:00 pm
Mon, Sep 14
4:00 pm
Mon, Sep 14
5:00 pm
Duncan, OK Hourly Weather - Mostly Clear - 6:00 PM Duncan, OK Hourly Weather - Mostly Clear - 7:00 PM Duncan, OK Hourly Weather - Mostly Clear - 8:00 PM Duncan, OK Hourly Weather - Mostly Clear - 9:00 PM Duncan, OK Hourly Weather - Mostly Clear - 10:00 PM Duncan, OK Hourly Weather - Mostly Clear - 11:00 PM Duncan, OK Hourly Weather - Mostly Cloudy - 12:00 AM Duncan, OK Hourly Weather - Mostly Cloudy - 1:00 AM Duncan, OK Hourly Weather - Mostly Cloudy - 2:00 AM Duncan, OK Hourly Weather - Mostly Clear - 3:00 AM Duncan, OK Hourly Weather - Mostly Clear - 4:00 AM Duncan, OK Hourly Weather - Mostly Clear - 5:00 AM Duncan, OK Hourly Weather - Mostly Cloudy - 6:00 AM Duncan, OK Hourly Weather - Mostly Cloudy - 7:00 AM Duncan, OK Hourly Weather - Mostly Cloudy - 8:00 AM Duncan, OK Hourly Weather - Partly Cloudy - 9:00 AM Duncan, OK Hourly Weather - Partly Cloudy - 10:00 AM Duncan, OK Hourly Weather - Partly Cloudy - 11:00 AM Duncan, OK Hourly Weather - Mostly Clear - 12:00 PM Duncan, OK Hourly Weather - Mostly Clear - 1:00 PM Duncan, OK Hourly Weather - Mostly Clear - 2:00 PM Duncan, OK Hourly Weather - Partly Cloudy - 3:00 PM Duncan, OK Hourly Weather - Partly Cloudy - 4:00 PM Duncan, OK Hourly Weather - Partly Cloudy - 5:00 PM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy
95°F35°C 94°F34°C 91°F33°C 88°F31°C 85°F29°C 84°F29°C 82°F28°C 81°F27°C 80°F27°C 79°F26°C 78°F26°C 77°F25°C 77°F25°C 76°F24°C 79°F26°C 83°F28°C 86°F30°C 89°F32°C 92°F33°C 95°F35°C 96°F36°C 97°F36°C 98°F37°C 97°F36°C
- - - - - - - - - - - - - - - - - - - - - - - -
2% 2% 6% 6% 6% 6% 6% 6% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 3% 3% 3% 3%
67°F19°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C
40% 41% 46% 52% 57% 59% 65% 67% 69% 72% 74% 76% 79% 82% 74% 67% 61% 54% 49% 43% 40% 39% 37% 38%
SE SE SE SE SE SE SE SE SSE SSE SSE SSE SSE SSE S S S S S S S S S S
11 mph 11 mph 11 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 11 mph 11 mph 11 mph 13 mph 13 mph 13 mph 16 mph 16 mph 16 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KDUC model statistics.

Trending Headlines

Trending Entertainment Headlines

Duncan Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Duncan 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Duncan Weather Forecast

Voice your opinion or tell us about page issues...

Duncan OK Weather - 7:24 pm

What are people saying?

Contact Us