Marmaduke, AR Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Marmaduke, AR.

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Current Conditions — Marmaduke, AR

CORNING (K4M9)

NULL

78.8 F
Humidity:58%
Wind Speed: mph
Barometer:30.07 in
Dewpoint:62.6 F
Visibility:10.00 mi
Precip:--
Heat Index:79.2 F
Wind Chill:NA
Apr 22 2026, 02:35 PM CDT
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5-Day Forecast — Marmaduke, AR

Wednesday

High 80 °F
Mostly Sunny
Wednesday
Night
Low 57 °F
Partly Cloudy
Thursday

High 82 °F
Isolated T-storm
Thursday
Night
Low 64 °F
Chance of T-storms
Friday

High 77 °F
T-storms
Friday
Night
Low 60 °F
Rain Likely
Saturday

High 77 °F
Isolated T-storm
Saturday
Night
Low 57 °F
Isolated T-storm
Sunday

High 78 °F
Chance of T-storms

Detailed Forecast — Marmaduke, AR

Wednesday
Mostly Sunny. High near 80°F. Wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly Cloudy. Low around 57°F. Wind 6 to 7 mph, with gusts as high as 12 mph.
Thursday
Isolated T-storm. High near 82°F. Wind 10 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Chance of Thunderstorms. Low around 64°F. Wind 13 to 14 mph, with gusts as high as 22 mph.
Friday
Thunderstorms. High near 77°F. Wind 9 to 18 mph, with gusts as high as 25 mph.
Friday Night
Rain Likely. Low around 60°F. Wind around 5 mph, with gusts as high as 9 mph.
Saturday
Isolated T-storm. High near 77°F. Wind 6 to 9 mph, with gusts as high as 15 mph.
Saturday Night
Isolated T-storm. Low around 57°F. Wind around 3 mph, with gusts as high as 7 mph.
Sunday
Chance of Thunderstorms. High near 78°F. Wind 9 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Chance of Scattered Thunderstorms. Low around 64°F. Wind around 10 mph, with gusts as high as 18 mph.
Monday
Scattered Thunderstorms Likely. High near 82°F. Wind 15 to 25 mph, with gusts as high as 33 mph.
Monday Night
Chance of Showers. Low around 55°F. Wind around 8 mph, with gusts as high as 15 mph.
Tuesday
Slight Chance of Showers. High near 77°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
AR Radar
Current Radar • AR
Day 1 Outlook • April 22, 2026

Observation History — Marmaduke, AR

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
02:35 PM CDT 10.00 NULL -- 78.8 62.6 58% NA 79.2 30.07 1018.3
02:15 PM CDT G 24.2 10.00 Clear -- NULL % NA NA M
01:55 PM CDT 10.00 Clear -- 77.0 60.8 57% NA 77.2 30.09 1019.0
01:35 PM CDT 10.00 Clear -- 78.8 60.8 54% NA 79.0 30.09 1019.0
01:15 PM CDT SW 17.3 G 25.3 10.00 Clear -- 78.8 60.8 54% NA 79.0 30.10 1019.3
12:55 PM CDT G 28.9 9.00 Clear -- 77.0 59.0 54% NA 77.0 30.12 1019.7
12:15 PM CDT 10.00 Clear -- 77.0 57.2 50% NA 76.8 30.13 1020.3
11:55 AM CDT 16.1 G 23.0 10.00 Clear -- 75.2 57.2 54% NA 75.0 30.13 1020.3
11:35 AM CDT 18.4 G 27.6 10.00 Clear -- 75.2 55.4 50% NA 74.8 30.14 1020.7
11:15 AM CDT G 25.3 10.00 Clear -- NULL % NA NA M
10:55 AM CDT SW 17.2 10.00 Clear -- 73.4 55.4 53% NA 72.9 30.15 1021.0
10:35 AM CDT 15.0 G 23.0 10.00 Clear -- 71.6 55.4 57% NA 71.1 30.15 1021.0
10:15 AM CDT SW 13.8 9.00 NULL -- 69.8 55.4 60% NA NA 30.15 1021.0
09:55 AM CDT SW 11.4 4.00 Haze -- 69.8 55.4 60% NA NA 30.15 1021.0
09:35 AM CDT 13.8 9.00 Clear -- 68.0 53.6 60% NA NA 30.15 1021.0
09:15 AM CDT 12.7 10.00 NULL -- 66.2 53.6 64% NA NA 30.15 1021.0
08:55 AM CDT 11.4 10.00 Mostly Cloudy -- 64.4 53.6 68% NA NA 30.16 1021.3
08:35 AM CDT SW 11.5 10.00 Cloudy -- 62.6 51.8 68% NA NA 30.16 1021.3
08:15 AM CDT SW 10.4 10.00 Partly Cloudy -- 60.8 51.8 72% NA NA 30.16 1021.3
07:55 AM CDT SW 6.9 10.00 Clear -- 59.0 51.8 77% NA NA 30.16 1021.3
07:35 AM CDT SW 5.7 10.00 Clear -- 57.2 50.0 77% NA NA 30.16 1021.3
07:15 AM CDT SW 5.7 10.00 Clear -- 57.2 50.0 77% NA NA 30.16 1021.3
06:55 AM CDT 5.8 10.00 Clear -- 53.6 50.0 88% NA NA 30.15 1021.0
06:35 AM CDT 8.1 10.00 Clear -- 51.8 50.0 94% NA NA 30.14 1020.7

Regional Weather Observation

CORNING (K4M9)

NULL
78.8 F

WALNUT RIDGE (KARG)

Mostly Cloudy
77.0 F

KENNETT (KTKX)

Mostly Clear
80.6 F

POPULAR BLUFF (KPOF)

Mostly Clear
77.0 F

MALDEN (KMAW)

Partly Cloudy and Windy
78.8 F

JONESBORO (KJBR)

Clear
80.6 F
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