As of 12:03 CDT

Martinsburg, MO weather in August

83°

Martinsburg, Sunday, 9 August, 12:03

Overcast. Feels like 89°. High 93°, low 72°.

Pressure29.91 inHg

Wind14.2 mph SW

Humidity74%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In August, Martinsburg, MO averages a high of 85.3° and a low of 68.5°. About 3.1 inches of precipitation fall over the month (9 wet days). The record high is 104.2° (2007) and the record low 50.7° (1986). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	86°	68.9°	25%	101.8° (1980)	57.9° (1971)
2	86.2°	69.3°	30%	103.6° (2011)	61.3° (1985)
3	86.9°	69.8°	27%	99.5° (1964)	57.6° (2025)
4	86.4°	69.4°	33%	101.3° (2012)	58.1° (2020)
5	85.6°	69.3°	28%	95.9° (2007)	57.9° (1974)
6	85.6°	69.1°	38%	99.1° (2006)	56.1° (1994)
7	85.8°	68.9°	30%	97.9° (2007)	56.3° (1990)
8	86.9°	70°	30%	99.3° (2007)	57.2° (1976)
9	86.2°	69.8°	30%	98.6° (1980)	58.1° (1972)
10	85.6°	69.4°	33%	99.5° (2006)	58.5° (1972)
11	84.4°	68.4°	30%	99.9° (2007)	56.7° (1966)
12	84.9°	67.8°	28%	101.5° (2007)	54.1° (1967)
13	84.4°	68°	28%	99.3° (2010)	52.9° (2004)
14	83.7°	67.6°	27%	104.2° (2007)	55.4° (2004)
15	84.4°	68°	38%	103.6° (2007)	53.1° (2004)
16	85.3°	68.7°	42%	98.1° (1988)	55.4° (1992)
17	86°	68.7°	30%	101.7° (1983)	57.2° (1992)
18	86.5°	68.9°	27%	99.5° (1983)	58.5° (2012)
19	85.3°	68.7°	25%	100.6° (1962)	58.1° (1981)
20	84.6°	68.2°	35%	100.6° (1962)	53.6° (1967)
21	85.1°	68°	27%	100.6° (2003)	56.7° (1992)
22	85.3°	67.8°	28%	96.3° (2023)	55.4° (2024)
23	84.6°	68.2°	30%	97.3° (2023)	54.3° (1961)
24	85.5°	67.6°	23%	100° (2023)	56.3° (2015)
25	86°	68.2°	25%	99.5° (2003)	56.5° (2025)
26	85.6°	68.5°	27%	100.4° (2003)	52.9° (2025)
27	85.5°	68.5°	30%	96.8° (1983)	54° (2025)
28	85.3°	67.8°	28%	98.6° (2000)	52.3° (1986)
29	84.9°	67.6°	25%	100.4° (1984)	50.7° (1986)
30	83.8°	67.3°	27%	98.1° (2013)	55.2° (1986)
31	83.5°	66.9°	32%	98.4° (2013)	54.9° (1967)