Monthly outlook for Blue Lick, MO: average high 89.7°, average low 70.2°. That is 2.3° above the climate normal for August. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 11 August (102°), the coolest 21 August (60.3°).
89.7°/70.2°
Average high / low
+2.3°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
91.1°
85.4°
+3.1°
18 August – 27 August
87.3°
85.7°
+0.9°
28 August – 6 September
at normal
83.4°
—
August records over 66 years
103.8°2 August 2011All-time high
51.6°28 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Marshall (7 mi).
Sun, 0999° / 76°0
99 °
Blue Lick, Sunday, 9 August
Overcast. High 99°, low 76°.
Pressure29.88 inHg
Wind16.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point69°
Mon, 10100° / 78°0
100 °
Blue Lick, Monday, 10 August
Partly cloudy. High 100°, low 78°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Tue, 11102° / 82°0
102 °
Blue Lick, Tuesday, 11 August
Light rain. High 102°, low 82°.
Pressure29.80 inHg
Wind18.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Wed, 1292° / 73°0.04
92 °
Blue Lick, Wednesday, 12 August
Light rain. High 92°, low 73°.
Pressure29.85 inHg
Wind4.3 mph N
Humidity62%
Visibility6.2 mi
Dew point71°
Thu, 1387° / 71°0.02
87 °
Blue Lick, Thursday, 13 August
Light rain. High 87°, low 71°.
Pressure29.83 inHg
Wind20.8 mph NE
Humidity72%
Visibility—
Dew point70°
Fri, 1475° / 69°0.19
75 °
Blue Lick, Friday, 14 August
Light rain. High 75°, low 69°.
Pressure30.03 inHg
Wind15.5 mph E
Humidity94%
Visibility—
Dew point71°
Sat, 1593° / 70°0.02
93 °
Blue Lick, Saturday, 15 August
Light rain. High 93°, low 70°.
Pressure30.03 inHg
Wind13.7 mph SE
Humidity60%
Visibility—
Dew point69°
Sun, 1685° / 70°0.01
85 °
Blue Lick, Sunday, 16 August
Light rain. High 85°, low 70°.
Pressure30.06 inHg
Wind8.4 mph E
Humidity70%
Visibility—
Dew point69°
Mon, 1788° / 69°0.11
88 °
Blue Lick, Monday, 17 August
Light rain. High 88°, low 69°.
Pressure30.00 inHg
Wind8.6 mph E
Humidity61%
Visibility—
Dew point69°
Tue, 1891° / 71°0.19
91 °
Blue Lick, Tuesday, 18 August
Rain. High 91°, low 71°.
Pressure29.97 inHg
Wind8.7 mph E
Humidity68%
Visibility—
Dew point69°
Wed, 1992° / 70°0
92 °
Blue Lick, Wednesday, 19 August
Overcast. High 92°, low 70°.
Pressure29.91 inHg
Wind13.8 mph NE
Humidity48%
Visibility—
Dew point65°
Thu, 2083° / 62°0.01
83 °
Blue Lick, Thursday, 20 August
Light rain. High 83°, low 62°.
Pressure30.00 inHg
Wind16.4 mph NE
Humidity38%
Visibility—
Dew point51°
Fri, 2175° / 60°0.32
75 °
Blue Lick, Friday, 21 August
Rain. High 75°, low 60°.
Pressure29.97 inHg
Wind13.8 mph E
Humidity63%
Visibility—
Dew point60°
Sat, 2288° / 65°0
88 °
Blue Lick, Saturday, 22 August
Overcast. High 88°, low 65°.
Pressure29.83 inHg
Wind13.1 mph E
Humidity50%
Visibility—
Dew point64°
Sun, 2396° / 69°0.01
96 °
Blue Lick, Sunday, 23 August
Light rain. High 96°, low 69°.
Pressure29.94 inHg
Wind5.4 mph SE
Humidity41%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2485° / 69°0.07
85 °
Blue Lick, Monday, 24 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.07 in
Chance of precipitation22%
Record high97° (2023)
Record low54° (2015)
Tue, 2586° / 69°0.11
86 °
Blue Lick, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.11 in
Chance of precipitation22%
Record high99° (2003)
Record low57° (2025)
Wed, 2686° / 69°0.16
86 °
Blue Lick, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.16 in
Chance of precipitation30%
Record high98° (2003)
Record low53° (2025)
Thu, 2786° / 69°0.06
86 °
Blue Lick, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.06 in
Chance of precipitation27%
Record high98° (1983)
Record low56° (1967)
Fri, 2885° / 68°0.08
85 °
Blue Lick, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.08 in
Chance of precipitation32%
Record high99° (2000)
Record low52° (1986)
Sat, 2985° / 68°0.09
85 °
Blue Lick, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.09 in
Chance of precipitation27%
Record high102° (1984)
Record low53° (1988)
Sun, 3084° / 68°0.13
84 °
Blue Lick, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.13 in
Chance of precipitation30%
Record high98° (2000)
Record low55° (2009)
Mon, 3184° / 67°0.14
84 °
Blue Lick, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation35%
Record high100° (2000)
Record low56° (1967)
Tue, 0183° / 67°0.15
83 °
Blue Lick, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.15 in
Chance of precipitation32%
Record high98° (2011)
Record low52° (1967)
Wed, 0283° / 67°0.11
83 °
Blue Lick, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.11 in
Chance of precipitation30%
Record high99° (2000)
Record low52° (1974)
Thu, 0383° / 66°0.08
83 °
Blue Lick, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation23%
Record high96° (2000)
Record low48° (1974)
Fri, 0483° / 66°0.12
83 °
Blue Lick, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high94° (1990)
Record low47° (1974)
Sat, 0583° / 65°0.06
83 °
Blue Lick, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high96° (1998)
Record low51° (1974)
Sun, 0682° / 65°0.06
82 °
Blue Lick, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation23%
Record high96° (1990)
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 Blue Lick, 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 Blue Lick, 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.