Monthly outlook for Leasburg, MO: average high 90.9°, average low 69.4°. That is 2.5° above the climate normal for August. Precipitation is expected on 9 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 11 August (104.6°), the coolest 21 August (60.2°).
90.9°/69.4°
Average high / low
+2.5°
Above normal
9 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
93.1°
86.5°
+3.7°
19 August – 28 August
87.3°
86.4°
+0.5°
29 August – 7 September
at normal
83.8°
—
August records over 66 years
105.1°12 August 2007All-time high
50.7°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Steelville (9 mi).
Mon, 10101° / 75°0
101 °
Leasburg, Monday, 10 August
Clear. High 101°, low 75°.
Pressure29.97 inHg
Wind9.2 mph SW
Humidity42%
Visibility6.2 mi
Dew point67°
Tue, 11105° / 78°0
105 °
Leasburg, Tuesday, 11 August
Mostly clear. High 105°, low 78°.
Pressure29.94 inHg
Wind12.5 mph SW
Humidity35%
Visibility6.2 mi
Dew point65°
Wed, 1288° / 72°0.05
88 °
Leasburg, Wednesday, 12 August
Light rain. High 88°, low 72°.
Pressure29.85 inHg
Wind12.1 mph SW
Humidity31%
Visibility6.2 mi
Dew point64°
Thu, 1393° / 71°0.6
93 °
Leasburg, Thursday, 13 August
Rain. High 93°, low 71°.
Pressure29.88 inHg
Wind9.2 mph W
Humidity49%
Visibility6.2 mi
Dew point67°
Fri, 1483° / 70°0.07
83 °
Leasburg, Friday, 14 August
Light rain. High 83°, low 70°.
Pressure30.00 inHg
Wind12.8 mph E
Humidity65%
Visibility—
Dew point69°
Sat, 1594° / 68°0.1
94 °
Leasburg, Saturday, 15 August
Light rain. High 94°, low 68°.
Pressure30.09 inHg
Wind13.2 mph SE
Humidity49%
Visibility—
Dew point65°
Sun, 1694° / 70°0.04
94 °
Leasburg, Sunday, 16 August
Light rain. High 94°, low 70°.
Pressure30.03 inHg
Wind8.4 mph NE
Humidity52%
Visibility—
Dew point68°
Mon, 1793° / 71°0.04
93 °
Leasburg, Monday, 17 August
Light rain. High 93°, low 71°.
Pressure30.00 inHg
Wind9.2 mph NE
Humidity55%
Visibility—
Dew point68°
Tue, 1885° / 71°0.21
85 °
Leasburg, Tuesday, 18 August
Rain. High 85°, low 71°.
Pressure30.00 inHg
Wind8.6 mph E
Humidity96%
Visibility—
Dew point70°
Wed, 1996° / 67°0
96 °
Leasburg, Wednesday, 19 August
Partly cloudy. High 96°, low 67°.
Pressure29.88 inHg
Wind11.6 mph NE
Humidity41%
Visibility—
Dew point65°
Thu, 2083° / 62°0.01
83 °
Leasburg, Thursday, 20 August
Light rain. High 83°, low 62°.
Pressure29.97 inHg
Wind11.5 mph NE
Humidity37%
Visibility—
Dew point49°
Fri, 2176° / 60°0.15
76 °
Leasburg, Friday, 21 August
Light rain. High 76°, low 60°.
Pressure30.00 inHg
Wind12.2 mph E
Humidity65%
Visibility—
Dew point58°
Sat, 2295° / 62°0.04
95 °
Leasburg, Saturday, 22 August
Light rain. High 95°, low 62°.
Pressure29.80 inHg
Wind11.3 mph W
Humidity33%
Visibility—
Dew point57°
Sun, 2395° / 71°0.02
95 °
Leasburg, Sunday, 23 August
Light rain. High 95°, low 71°.
Pressure29.94 inHg
Wind8.4 mph SW
Humidity37%
Visibility—
Dew point62°
Mon, 2479° / 72°0.04
79 °
Leasburg, Monday, 24 August
Light rain. High 79°, low 72°.
Pressure30.03 inHg
Wind5.2 mph S
Humidity74%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 68°0.07
87 °
Leasburg, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.07 in
Chance of precipitation23%
Record high100° (2023)
Record low57° (2025)
Wed, 2687° / 69°0.1
87 °
Leasburg, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.1 in
Chance of precipitation35%
Record high100° (1983)
Record low53° (2025)
Thu, 2786° / 69°0.11
86 °
Leasburg, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.11 in
Chance of precipitation25%
Record high99° (1983)
Record low54° (2025)
Fri, 2886° / 68°0.09
86 °
Leasburg, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.09 in
Chance of precipitation28%
Record high100° (2000)
Record low55° (1986)
Sat, 2985° / 67°0.1
85 °
Leasburg, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation32%
Record high100° (1984)
Record low51° (1986)
Sun, 3085° / 67°0.13
85 °
Leasburg, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.13 in
Chance of precipitation35%
Record high96° (2013)
Record low53° (1986)
Mon, 3184° / 67°0.12
84 °
Leasburg, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.12 in
Chance of precipitation35%
Record high99° (2013)
Record low54° (2009)
Tue, 0184° / 67°0.09
84 °
Leasburg, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.09 in
Chance of precipitation37%
Record high98° (2011)
Record low52° (1967)
Wed, 0283° / 67°0.09
83 °
Leasburg, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation37%
Record high96° (2011)
Record low51° (1974)
Thu, 0383° / 66°0.12
83 °
Leasburg, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation33%
Record high94° (1960)
Record low49° (1974)
Fri, 0483° / 66°0.1
83 °
Leasburg, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.1 in
Chance of precipitation25%
Record high96° (1999)
Record low47° (1974)
Sat, 0583° / 65°0.05
83 °
Leasburg, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation23%
Record high97° (1990)
Record low50° (1974)
Sun, 0683° / 65°0.05
83 °
Leasburg, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation22%
Record high98° (1990)
Record low51° (2017)
Mon, 0783° / 65°0.06
83 °
Leasburg, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high96° (1990)
Record low50° (2017)
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 Leasburg, 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 Leasburg, 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.