As of 18:42 CDT

Harwood Heights, IL weather in March

75°

Harwood Heights, Sunday, 9 August, 18:42

Overcast. Feels like 76°. High 80°, low 63°.

Pressure29.88 inHg

Wind3 mph SE

Humidity82%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

In March, Harwood Heights, IL averages a high of 43.9° and a low of 29.1°. About 2.9 inches of precipitation fall over the month (10 wet days). The record high is 77.9° (2012) and the record low -12.1° (1980). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	38.8°	23.9°	25%	60.6° (1992)	-5.4° (1962)
2	37.2°	22.6°	25%	61.5° (1974)	-12.1° (1980)
3	37.4°	23°	30%	69.8° (1974)	-0.4° (2014)
4	39.6°	24.6°	35%	73.4° (2024)	-7.4° (2002)
5	39.6°	25.3°	40%	68.9° (2022)	-0° (1978)
6	40.3°	24.8°	23%	63.3° (1983)	-2.2° (1960)
7	39.7°	26.4°	30%	71.8° (2000)	5° (1996)
8	41.4°	26.4°	32%	70.7° (2000)	-2.4° (1982)
9	41.7°	26.1°	38%	65.3° (2021)	-2.6° (1975)
10	42.4°	27.7°	37%	68.5° (2021)	0.9° (2003)
11	43.2°	27.1°	25%	69.4° (1990)	1.6° (1979)
12	42.8°	28.2°	35%	71.6° (1990)	6.8° (1998)
13	43.7°	28.9°	35%	69.3° (2007)	2.3° (2014)
14	45.5°	30.2°	25%	74.3° (2025)	4.5° (1993)
15	44.6°	28.9°	27%	73.9° (2012)	6.1° (1975)
16	44.2°	28.9°	28%	71.6° (2012)	11.1° (2017)
17	44.1°	29.1°	35%	72.3° (2012)	11.8° (1967)
18	44.6°	29.8°	30%	71.6° (2012)	5.5° (1965)
19	45.3°	31.1°	40%	71.6° (2012)	0.9° (1965)
20	45.1°	30.9°	43%	77.4° (2012)	-0.4° (1965)
21	45.3°	30.7°	33%	77.9° (2012)	5.9° (1965)
22	45°	30.9°	33%	73.4° (2012)	9.7° (1965)
23	46.2°	30.9°	30%	64.4° (2021)	5.7° (1960)
24	46°	30.9°	35%	76.6° (2017)	10° (1974)
25	45.1°	31.8°	38%	73° (2007)	3.2° (1960)
26	46.6°	32°	33%	73.9° (2007)	11.5° (1979)
27	47.7°	32.7°	30%	71.6° (1989)	-1.5° (1965)
28	48.9°	34.2°	48%	76.5° (2025)	18° (1965)
29	48.2°	33.6°	43%	73.2° (1986)	10.2° (1964)
30	49.6°	34.3°	38%	73.2° (1998)	2.8° (1969)
31	50.9°	34.9°	37%	74.1° (1986)	3.7° (1969)