Monthly outlook for Campbelltown, WV: average high 83.9°, average low 63.9°. That is 3.6° above the climate normal for August. Precipitation is expected on 12 days (about 4.5 inches), against a normal of 8 days and 2.3 inches. The warmest day looks like 18 August (92.2°), the coolest 20 August (61.7°).
83.9°/63.9°
Average high / low
+3.6°
Above normal
12 / 8
Wet days / normal
4.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.2°
77.5°
+3.2°
19 August – 28 August
85°
77.2°
+4.3°
29 August – 7 September
at normal
75.8°
—
August records over 66 years
91.9°16 August 2007All-time high
42.4°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Hillsboro (10 mi).
Mon, 1084° / 65°0.15
84 °
Campbelltown, Monday, 10 August
Rain. High 84°, low 65°.
Pressure30.09 inHg
Wind9.1 mph W
Humidity57%
Visibility6.2 mi
Dew point62°
Tue, 1183° / 63°0.5
83 °
Campbelltown, Tuesday, 11 August
Heavy rain. High 83°, low 63°.
Pressure30.00 inHg
Wind9.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point60°
Wed, 1282° / 64°0.72
82 °
Campbelltown, Wednesday, 12 August
Heavy rain. High 82°, low 64°.
Pressure29.85 inHg
Wind13.3 mph W
Humidity67%
Visibility6.2 mi
Dew point65°
Thu, 1381° / 63°0
81 °
Campbelltown, Thursday, 13 August
Overcast. High 81°, low 63°.
Pressure30.00 inHg
Wind6.7 mph NW
Humidity41%
Visibility6.2 mi
Dew point54°
Fri, 1470° / 64°0.55
70 °
Campbelltown, Friday, 14 August
Rain. High 70°, low 64°.
Pressure30.12 inHg
Wind3 mph W
Humidity99%
Visibility—
Dew point67°
Sat, 1581° / 63°0.13
81 °
Campbelltown, Saturday, 15 August
Light rain. High 81°, low 63°.
Pressure30.18 inHg
Wind6.1 mph NW
Humidity90%
Visibility—
Dew point73°
Sun, 1691° / 68°0.07
91 °
Campbelltown, Sunday, 16 August
Light rain. High 91°, low 68°.
Pressure29.97 inHg
Wind14.7 mph W
Humidity38%
Visibility—
Dew point59°
Mon, 1781° / 64°0
81 °
Campbelltown, Monday, 17 August
Partly cloudy. High 81°, low 64°.
Pressure30.03 inHg
Wind8.8 mph NW
Humidity51%
Visibility—
Dew point60°
Tue, 1892° / 63°0.09
92 °
Campbelltown, Tuesday, 18 August
Light rain. High 92°, low 63°.
Pressure30.03 inHg
Wind8.3 mph W
Humidity36%
Visibility—
Dew point58°
Wed, 1986° / 65°0.07
86 °
Campbelltown, Wednesday, 19 August
Light rain. High 86°, low 65°.
Pressure30.03 inHg
Wind12.9 mph NW
Humidity44%
Visibility—
Dew point59°
Thu, 2089° / 62°0.1
89 °
Campbelltown, Thursday, 20 August
Light rain. High 89°, low 62°.
Pressure30.00 inHg
Wind9.5 mph W
Humidity37%
Visibility—
Dew point56°
Fri, 2186° / 65°1.55
86 °
Campbelltown, Friday, 21 August
Heavy rain. High 86°, low 65°.
Pressure29.85 inHg
Wind13.9 mph W
Humidity48%
Visibility—
Dew point62°
Sat, 2286° / 65°0.47
86 °
Campbelltown, Saturday, 22 August
Rain. High 86°, low 65°.
Pressure29.88 inHg
Wind8.7 mph NW
Humidity46%
Visibility—
Dew point60°
Sun, 2379° / 64°0.06
79 °
Campbelltown, Sunday, 23 August
Light rain. High 79°, low 64°.
Pressure30.00 inHg
Wind4.5 mph S
Humidity66%
Visibility—
Dew point65°
Mon, 2484° / 62°0
84 °
Campbelltown, Monday, 24 August
Clear. High 84°, low 62°.
Pressure30.06 inHg
Wind8.4 mph NW
Humidity36%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 60°0.11
77 °
Campbelltown, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation40%
Record high88° (2023)
Record low49° (1986)
Wed, 2678° / 60°0.06
78 °
Campbelltown, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.06 in
Chance of precipitation38%
Record high87° (2003)
Record low47° (2025)
Thu, 2777° / 61°0.14
77 °
Campbelltown, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.14 in
Chance of precipitation48%
Record high88° (2024)
Record low45° (2025)
Fri, 2878° / 61°0.11
78 °
Campbelltown, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.11 in
Chance of precipitation43%
Record high91° (2024)
Record low45° (2025)
Sat, 2978° / 61°0.11
78 °
Campbelltown, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.11 in
Chance of precipitation40%
Record high88° (1973)
Record low42° (1986)
Sun, 3078° / 60°0.1
78 °
Campbelltown, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.1 in
Chance of precipitation38%
Record high89° (2024)
Record low44° (1986)
Mon, 3176° / 60°0.12
76 °
Campbelltown, Monday, 31 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.12 in
Chance of precipitation38%
Record high87° (1973)
Record low48° (1976)
Tue, 0176° / 60°0.16
76 °
Campbelltown, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.16 in
Chance of precipitation43%
Record high87° (1973)
Record low48° (1999)
Wed, 0276° / 59°0.11
76 °
Campbelltown, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation40%
Record high87° (1973)
Record low45° (1967)
Thu, 0376° / 59°0.11
76 °
Campbelltown, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation40%
Record high87° (2011)
Record low44° (2021)
Fri, 0475° / 59°0.15
75 °
Campbelltown, Friday, 4 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.15 in
Chance of precipitation47%
Record high86° (2023)
Record low45° (1997)
Sat, 0575° / 59°0.18
75 °
Campbelltown, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.18 in
Chance of precipitation37%
Record high89° (2023)
Record low44° (1997)
Sun, 0674° / 58°0.17
74 °
Campbelltown, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.17 in
Chance of precipitation38%
Record high88° (2023)
Record low46° (1984)
Mon, 0774° / 58°0.06
74 °
Campbelltown, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.06 in
Chance of precipitation32%
Record high84° (2007)
Record low43° (1988)
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 Campbelltown, WV 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 Campbelltown, WV 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.