As of 15:33 CDT

Waterloo, IA weather in April

81°

Waterloo, Saturday, 8 August, 15:33

Clear. Feels like 83°. High 81°, low 60°.

Pressure30.00 inHg

Wind4 mph W

Humidity60%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

In April, Waterloo, IA averages a high of 58.3° and a low of 39.3°. About 4.1 inches of precipitation fall over the month (11 wet days). The record high is 86.9° (1980) and the record low -1.3° (1982). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	51.4°	33.3°	40%	80.4° (2010)	16.2° (2018)
2	53.4°	33.8°	37%	75.2° (1981)	15.3° (1985)
3	53.2°	34.5°	43%	75.6° (2011)	10.2° (1962)
4	52°	32.4°	28%	75° (1988)	6.1° (1975)
5	53.6°	33.3°	35%	77.2° (1991)	17.8° (1979)
6	54.7°	35.1°	23%	81.1° (1991)	5.7° (1982)
7	55.2°	35.2°	35%	76.5° (1991)	-1.3° (1982)
8	52.9°	35.8°	45%	73.9° (2019)	9° (1972)
9	54.5°	34.5°	32%	75.7° (2017)	5.7° (2003)
10	55.8°	36.3°	35%	83.3° (2011)	19.8° (1973)
11	56.3°	37.9°	37%	77.2° (1977)	12.6° (1973)
12	57°	38.8°	38%	78.8° (2023)	23.2° (1990)
13	57.6°	39°	33%	80.6° (2006)	15.3° (1973)
14	57.7°	39.2°	35%	81.1° (2003)	14.5° (1997)
15	59.7°	39.9°	37%	82.9° (2002)	20.1° (1962)
16	60.3°	40.6°	43%	80.6° (2004)	21.7° (2020)
17	61°	40.6°	25%	79.5° (1977)	19.4° (1993)
18	61.5°	42.6°	43%	82.4° (1985)	23.2° (1983)
19	60.3°	43°	45%	80.4° (1985)	24.4° (2022)
20	59.2°	42.3°	55%	81.7° (1987)	19.9° (2018)
21	60.1°	41.2°	40%	83.7° (1980)	24.8° (1966)
22	60.8°	41°	35%	86.9° (1980)	25.3° (1986)
23	61.5°	41.9°	35%	80.6° (1960)	27.9° (1967)
24	62.4°	42.3°	28%	81.7° (2009)	26.2° (2013)
25	62.6°	43°	40%	81° (1986)	30.2° (1972)
26	63.1°	43.7°	32%	79.2° (1962)	26.4° (2022)
27	62.6°	44.4°	35%	82.9° (1981)	32.4° (1965)
28	62.4°	42.8°	38%	82.8° (1970)	28° (2019)
29	63.3°	44.6°	40%	83.5° (2007)	27.7° (2008)
30	63.1°	45.3°	47%	82.9° (2007)	30.2° (2005)