Monthly outlook for College Mound, MO: average high 97.9°, average low 73°. That is 7.5° above the climate normal for August. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 20 August (115.2°), the coolest 14 August (64.8°).
97.9°/73°
Average high / low
+7.5°
Above normal
6 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
91°
84.5°
+3.6°
19 August – 28 August
109.5°
84.5°
+13.9°
29 August – 7 September
at normal
82.1°
—
August records over 66 years
102.2°2 August 2011All-time high
50.2°28 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Macon (10 mi).
Mon, 1096° / 75°0
96 °
College Mound, Monday, 10 August
Overcast. High 96°, low 75°.
Pressure29.88 inHg
Wind11.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point67°
Tue, 11100° / 74°0.01
100 °
College Mound, Tuesday, 11 August
Light rain. High 100°, low 74°.
Pressure29.80 inHg
Wind17.7 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Wed, 1298° / 73°0.06
98 °
College Mound, Wednesday, 12 August
Light rain. High 98°, low 73°.
Pressure29.80 inHg
Wind3.8 mph E
Humidity47%
Visibility6.2 mi
Dew point69°
Thu, 1384° / 69°0.22
84 °
College Mound, Thursday, 13 August
Light rain. High 84°, low 69°.
Pressure29.88 inHg
Wind18.3 mph E
Humidity61%
Visibility—
Dew point68°
Fri, 1475° / 65°0.1
75 °
College Mound, Friday, 14 August
Light rain. High 75°, low 65°.
Pressure30.03 inHg
Wind19.3 mph E
Humidity72%
Visibility—
Dew point64°
Sat, 1584° / 66°0.11
84 °
College Mound, Saturday, 15 August
Light rain. High 84°, low 66°.
Pressure30.09 inHg
Wind12.9 mph E
Humidity73%
Visibility—
Dew point67°
Sun, 1689° / 71°0
89 °
College Mound, Sunday, 16 August
Overcast. High 89°, low 71°.
Pressure30.06 inHg
Wind10.3 mph N
Humidity60%
Visibility—
Dew point69°
Mon, 1786° / 68°0.03
86 °
College Mound, Monday, 17 August
Light rain. High 86°, low 68°.
Pressure30.03 inHg
Wind8.1 mph E
Humidity51%
Visibility—
Dew point63°
Tue, 18100° / 69°0
100 °
College Mound, Tuesday, 18 August
Overcast. High 100°, low 69°.
Pressure29.88 inHg
Wind11.8 mph SE
Humidity45%
Visibility—
Dew point66°
Wed, 19112° / 77°0
112 °
College Mound, Wednesday, 19 August
Partly cloudy. High 112°, low 77°.
Pressure29.80 inHg
Wind15 mph SW
Humidity18%
Visibility—
Dew point52°
Thu, 20115° / 84°0
115 °
College Mound, Thursday, 20 August
Clear. High 115°, low 84°.
Pressure29.77 inHg
Wind16.1 mph SW
Humidity16%
Visibility—
Dew point52°
Fri, 21105° / 75°0
105 °
College Mound, Friday, 21 August
Partly cloudy. High 105°, low 75°.
Pressure29.85 inHg
Wind12.7 mph E
Humidity36%
Visibility—
Dew point66°
Sat, 22115° / 83°0
115 °
College Mound, Saturday, 22 August
Partly cloudy. High 115°, low 83°.
Pressure29.77 inHg
Wind16.6 mph SW
Humidity14%
Visibility—
Dew point49°
Sun, 23108° / 71°0.15
108 °
College Mound, Sunday, 23 August
Light rain. High 108°, low 71°.
Pressure29.83 inHg
Wind16.7 mph NW
Humidity26%
Visibility—
Dew point59°
Mon, 24102° / 74°0.15
102 °
College Mound, Monday, 24 August
Rain. High 102°, low 74°.
Pressure29.97 inHg
Wind9.1 mph NE
Humidity56%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 68°0.14
85 °
College Mound, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.14 in
Chance of precipitation25%
Record high100° (2003)
Record low56° (2015)
Wed, 2685° / 68°0.19
85 °
College Mound, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.19 in
Chance of precipitation30%
Record high100° (2003)
Record low56° (2015)
Thu, 2785° / 69°0.05
85 °
College Mound, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.05 in
Chance of precipitation23%
Record high96° (1983)
Record low56° (1967)
Fri, 2884° / 67°0.08
84 °
College Mound, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation27%
Record high96° (1984)
Record low50° (1986)
Sat, 2984° / 67°0.08
84 °
College Mound, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation20%
Record high99° (1984)
Record low51° (1986)
Sun, 3083° / 67°0.09
83 °
College Mound, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high99° (2013)
Record low53° (2009)
Mon, 3183° / 66°0.12
83 °
College Mound, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high97° (2000)
Record low54° (1967)
Tue, 0182° / 66°0.16
82 °
College Mound, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.16 in
Chance of precipitation22%
Record high98° (2011)
Record low51° (1967)
Wed, 0282° / 66°0.07
82 °
College Mound, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.07 in
Chance of precipitation23%
Record high96° (2000)
Record low51° (1974)
Thu, 0382° / 66°0.08
82 °
College Mound, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.08 in
Chance of precipitation25%
Record high95° (1960)
Record low47° (1974)
Fri, 0481° / 65°0.07
81 °
College Mound, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation18%
Record high94° (1960)
Record low44° (1974)
Sat, 0582° / 64°0.06
82 °
College Mound, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation27%
Record high95° (1998)
Record low50° (1974)
Sun, 0681° / 65°0.07
81 °
College Mound, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation27%
Record high96° (1990)
Record low50° (1988)
Mon, 0781° / 64°0.1
81 °
College Mound, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation33%
Record high95° (2013)
Record low51° (2025)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for College Mound, MO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in College Mound, MO since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.