Monthly outlook for Connelsville, MO: average high 81.2°, average low 66.2°. That is 0.9° below the climate normal for August. Precipitation is expected on 5 days (about 3.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 11 August (96.6°), the coolest 21 August (52.3°).
81.2°/66.2°
Average high / low
−0.9°
Below normal
5 / 5
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
82.6°
83°
-0.2°
19 August – 28 August
78.9°
82.8°
-2.2°
29 August – 7 September
at normal
80.6°
—
August records over 66 years
101.5°2 August 2011All-time high
47.8°28 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Queen City (12 mi).
Mon, 1090° / 74°0
90 °
Connelsville, Monday, 10 August
Overcast. High 90°, low 74°.
Pressure29.85 inHg
Wind12.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point70°
Tue, 1197° / 79°0.01
97 °
Connelsville, Tuesday, 11 August
Light rain. High 97°, low 79°.
Pressure29.77 inHg
Wind15 mph SW
Humidity49%
Visibility6.2 mi
Dew point68°
Wed, 1287° / 68°1.3
87 °
Connelsville, Wednesday, 12 August
Heavy rain. High 87°, low 68°.
Pressure29.88 inHg
Wind10.7 mph NE
Humidity73%
Visibility6.2 mi
Dew point71°
Thu, 1373° / 67°1.81
73 °
Connelsville, Thursday, 13 August
Heavy rain. High 73°, low 67°.
Pressure29.88 inHg
Wind14.9 mph E
Humidity99%
Visibility—
Dew point71°
Fri, 1476° / 63°0.24
76 °
Connelsville, Friday, 14 August
Light rain. High 76°, low 63°.
Pressure30.06 inHg
Wind14 mph E
Humidity87%
Visibility—
Dew point67°
Sat, 1572° / 67°0.35
72 °
Connelsville, Saturday, 15 August
Rain. High 72°, low 67°.
Pressure30.12 inHg
Wind14.4 mph E
Humidity94%
Visibility—
Dew point69°
Sun, 1676° / 64°0
76 °
Connelsville, Sunday, 16 August
Overcast. High 76°, low 64°.
Pressure30.12 inHg
Wind8 mph E
Humidity83%
Visibility—
Dew point67°
Mon, 1781° / 68°0.06
81 °
Connelsville, Monday, 17 August
Light rain. High 81°, low 68°.
Pressure30.06 inHg
Wind6.1 mph E
Humidity73%
Visibility—
Dew point68°
Tue, 1886° / 68°0
86 °
Connelsville, Tuesday, 18 August
Overcast. High 86°, low 68°.
Pressure29.97 inHg
Wind6 mph S
Humidity73%
Visibility—
Dew point70°
Wed, 1978° / 66°0
78 °
Connelsville, Wednesday, 19 August
Overcast. High 78°, low 66°.
Pressure30.00 inHg
Wind14.4 mph NE
Humidity68%
Visibility—
Dew point60°
Thu, 2072° / 57°0
72 °
Connelsville, Thursday, 20 August
Overcast. High 72°, low 57°.
Pressure30.06 inHg
Wind16.1 mph NE
Humidity57%
Visibility—
Dew point54°
Fri, 2167° / 52°0
67 °
Connelsville, Friday, 21 August
Overcast. High 67°, low 52°.
Pressure30.06 inHg
Wind10.2 mph SE
Humidity63%
Visibility—
Dew point52°
Sat, 2283° / 61°0.02
83 °
Connelsville, Saturday, 22 August
Light rain. High 83°, low 61°.
Pressure29.85 inHg
Wind9.6 mph SE
Humidity70%
Visibility—
Dew point65°
Sun, 2388° / 65°0
88 °
Connelsville, Sunday, 23 August
Partly cloudy. High 88°, low 65°.
Pressure29.94 inHg
Wind8.7 mph S
Humidity60%
Visibility—
Dew point67°
Mon, 2486° / 69°0.02
86 °
Connelsville, Monday, 24 August
Light rain. High 86°, low 69°.
Pressure29.94 inHg
Wind9.4 mph SW
Humidity60%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 66°0.13
83 °
Connelsville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation35%
Record high100° (2003)
Record low53° (1966)
Wed, 2683° / 67°0.15
83 °
Connelsville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.15 in
Chance of precipitation30%
Record high100° (2003)
Record low53° (2025)
Thu, 2783° / 67°0.11
83 °
Connelsville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (2024)
Record low55° (1967)
Fri, 2883° / 66°0.08
83 °
Connelsville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation32%
Record high96° (1984)
Record low48° (1986)
Sat, 2983° / 66°0.09
83 °
Connelsville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation27%
Record high96° (1984)
Record low49° (1986)
Sun, 3082° / 65°0.11
82 °
Connelsville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation27%
Record high98° (2013)
Record low51° (2009)
Mon, 3181° / 64°0.13
81 °
Connelsville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.13 in
Chance of precipitation28%
Record high95° (2000)
Record low51° (1967)
Tue, 0181° / 65°0.17
81 °
Connelsville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.17 in
Chance of precipitation25%
Record high96° (2011)
Record low48° (1967)
Wed, 0281° / 64°0.08
81 °
Connelsville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation28%
Record high93° (2000)
Record low50° (1974)
Thu, 0380° / 64°0.07
80 °
Connelsville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1960)
Record low46° (1974)
Fri, 0480° / 63°0.1
80 °
Connelsville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.1 in
Chance of precipitation22%
Record high93° (1960)
Record low42° (1974)
Sat, 0580° / 63°0.05
80 °
Connelsville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.05 in
Chance of precipitation22%
Record high93° (1990)
Record low48° (1974)
Sun, 0679° / 63°0.11
79 °
Connelsville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.11 in
Chance of precipitation20%
Record high94° (1990)
Record low48° (1962)
Mon, 0780° / 62°0.14
80 °
Connelsville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (2013)
Record low48° (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 Connelsville, 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 Connelsville, 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.