Lewisville, AR Weather Forecast & Alerts

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

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Current Conditions — Lewisville, AR

TEXARKANA (KTXK)

Clear

84.2 F

Humidity:37%

Wind Speed:S 12.7 mph

Barometer:29.84 in

Dewpoint:55.4 F

Visibility:10.00 mi

Precip:--

Heat Index:83.1 F

Wind Chill:NA

May 4 2026, 04:00 PM CDT

Observation Analysis for Lewisville, AR →

5-Day Forecast — Lewisville, AR

Monday

High 80 °F

Partly Sunny

Monday
Night

Low 64 °F

Mostly Cloudy

Tuesday

High 84 °F

Overcast

Tuesday
Night

Low 64 °F

Chance of T-storms

Wednesday

High 75 °F

T-storms

Wednesday
Night

Low 55 °F

Chance of Rain

Thursday

High 69 °F

Chance of Rain Showers

Thursday
Night

Low 50 °F

Partly Cloudy

Friday

High 75 °F

Partly Sunny

Detailed Forecast — Lewisville, AR

Monday

Partly Sunny. High near 80°F. Wind 9 to 14 mph, with gusts as high as 20 mph.

Monday Night

Mostly Cloudy. Low around 64°F. Wind 8 to 15 mph, with gusts as high as 21 mph.

Tuesday

Overcast. High near 84°F. Wind 7 to 14 mph, with gusts as high as 20 mph.

Tuesday Night

Chance of Thunderstorms. Low around 64°F. Wind 5 to 6 mph, with gusts as high as 8 mph.

Wednesday

Thunderstorms. High near 75°F. Wind 5 to 7 mph, with gusts as high as 9 mph.

Wednesday Night

Chance of Rain. Low around 55°F. Wind around 3 mph, with gusts as high as 5 mph.

Thursday

Chance of Rain Showers. High near 69°F. Wind 0 to 5 mph, with gusts as high as 13 mph.

Thursday Night

Partly Cloudy. Low around 50°F.

Friday

Partly Sunny. High near 75°F. Wind 0 to 1 mph, with gusts as high as 6 mph.

Friday Night

Partly Cloudy. Low around 57°F.

Saturday

Partly Sunny. High near 80°F. Wind 0 to 2 mph, with gusts as high as 8 mph.

Saturday Night

Mostly Clear. Low around 59°F. Wind around 1 mph, with gusts as high as 5 mph.

Sunday

Isolated T-storm. High near 82°F. Wind 1 to 3 mph, with gusts as high as 10 mph.

Observation History — Lewisville, AR

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
04:00 PM CDT	S 12.7	10.00	Clear	--	84.2	55.4	37%	NA	83.1	29.84	1010.5
03:50 PM CDT	S 11.5 G 17.3	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.84	1010.5
03:45 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.84	1010.5
03:40 PM CDT	S 12.7	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.85	1010.8
03:35 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.85	1010.8
03:30 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.85	1010.8
03:25 PM CDT		10.00	Clear	--	84.2	55.4	37%	NA	83.1	29.85	1010.8
03:20 PM CDT	G 20.7	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.85	1010.8
03:10 PM CDT	11.5	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.86	1011.2
03:05 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.87	1011.5
02:50 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.88	1011.9
02:40 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.88	1011.9
02:35 PM CDT	16.1 G 27.6	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.89	1012.2
02:30 PM CDT	15.0	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.89	1012.2
02:25 PM CDT	S 11.5 G 17.3	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.89	1012.2
02:20 PM CDT	S 12.7 G 21.9	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.89	1012.2
02:15 PM CDT	13.8 G 20.7	10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.90	1012.5
02:10 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.90	1012.5
02:00 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.90	1012.5
01:50 PM CDT	G 24.2	10.00	Clear	--	80.6	53.6	39%	NA	80.2	29.91	1012.9
01:40 PM CDT		10.00	Clear	--	82.4	55.4	40%	NA	81.7	29.91	1012.9
01:35 PM CDT		10.00	Clear	--	80.6	55.4	42%	NA	80.6	29.91	1012.9
01:30 PM CDT		10.00	Clear	--	80.6	53.6	39%	NA	80.2	29.92	1013.2
01:20 PM CDT		10.00	Clear	--	80.6	55.4	42%	NA	80.6	29.92	1013.2