As of 03:55 CDT

Lewisville, TX weather in March

81°

Lewisville, Sunday, 9 August, 03:55

Mostly clear. Feels like 84°. High 102°, low 80°.

Pressure29.97 inHg

Wind5 mph SE

Humidity72%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In March, Lewisville, TX averages a high of 67.6° and a low of 49.2°. About 3.9 inches of precipitation fall over the month (9 wet days). The record high is 93.7° (1974) and the record low 18.1° (2014). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	63.9°	44.8°	30%	86.4° (2006)	22.6° (1962)
2	63.5°	45.3°	35%	85.3° (1976)	21° (1980)
3	63.1°	44.6°	32%	81.5° (1976)	18.1° (2014)
4	64.6°	45.1°	25%	84.6° (2013)	21.6° (2019)
5	65.1°	44.8°	27%	88.5° (1991)	21.7° (1989)
6	64.9°	44.8°	13%	83.3° (1991)	23° (1989)
7	66°	47.1°	22%	83.8° (1972)	25.9° (1989)
8	64.4°	46.8°	40%	80.6° (2011)	26.1° (2008)
9	65.3°	48°	30%	80.6° (1993)	24.6° (1996)
10	66.2°	46.8°	15%	81.1° (2006)	26.4° (1998)
11	67.1°	48.9°	37%	84.9° (1985)	27.7° (1969)
12	67.3°	49.5°	38%	87.3° (1967)	26.2° (1998)
13	67.3°	49.5°	32%	87.8° (1967)	30.2° (1993)
14	68.4°	49.5°	30%	88.3° (1967)	29.5° (1975)
15	67.3°	49.8°	30%	80.6° (1982)	31.3° (1962)
16	67.5°	49.6°	33%	81° (2018)	32° (1960)
17	69.6°	50.5°	27%	82.4° (1982)	28.2° (1960)
18	69.4°	51.8°	30%	83.7° (2011)	30° (1960)
19	68.5°	50.5°	25%	82.9° (1994)	27.7° (1965)
20	68°	49.6°	32%	87.3° (2017)	24.3° (1965)
21	68.2°	49.1°	30%	84.6° (2017)	29.1° (1965)
22	69.3°	50.2°	20%	87.4° (1995)	32° (2002)
23	69.6°	51.8°	22%	85.1° (1972)	31.5° (1968)
24	70.2°	51.1°	33%	84.2° (1972)	34° (1974)
25	68.7°	50.9°	27%	88° (2025)	33.3° (1974)
26	69.3°	51.3°	27%	85.8° (2011)	29.7° (1965)
27	70.2°	52.5°	38%	88.9° (2022)	35.8° (1965)
28	70.3°	53.4°	38%	87.3° (1963)	35.1° (2009)
29	69.8°	53.4°	32%	90° (1967)	32.7° (1987)
30	70°	52.9°	27%	86.7° (2025)	29.7° (1987)
31	71.6°	52.2°	22%	93.7° (1974)	32° (1987)