Monthly outlook for Glen Anna, NC: average high 93°, average low 69.8°. That is 4.5° above the climate normal for August. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 22 August (103.6°), the coolest 14 August (62.4°).
93°/69.8°
Average high / low
+4.5°
Above normal
6 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
90.3°
85.1°
+2.9°
19 August – 28 August
97.6°
84.6°
+7.2°
29 August – 7 September
at normal
83.2°
—
August records over 66 years
103.6°9 August 2007All-time high
50°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — High Point (12 mi).
Mon, 1092° / 72°0
92 °
Glen Anna, Monday, 10 August
Light rain. High 92°, low 72°.
Pressure30.09 inHg
Wind6.2 mph W
Humidity47%
Visibility6.2 mi
Dew point66°
Tue, 1196° / 70°0.07
96 °
Glen Anna, Tuesday, 11 August
Rain. High 96°, low 70°.
Pressure30.00 inHg
Wind7.3 mph W
Humidity55%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 70°0.18
99 °
Glen Anna, Wednesday, 12 August
Rain. High 99°, low 70°.
Pressure29.91 inHg
Wind8.5 mph W
Humidity44%
Visibility6.2 mi
Dew point67°
Thu, 1390° / 68°0.11
90 °
Glen Anna, Thursday, 13 August
Light rain. High 90°, low 68°.
Pressure29.88 inHg
Wind8.1 mph N
Humidity44%
Visibility—
Dew point63°
Fri, 1492° / 62°0.39
92 °
Glen Anna, Friday, 14 August
Rain. High 92°, low 62°.
Pressure30.00 inHg
Wind15.1 mph N
Humidity41%
Visibility—
Dew point62°
Sat, 1584° / 63°0
84 °
Glen Anna, Saturday, 15 August
Overcast. High 84°, low 63°.
Pressure30.18 inHg
Wind5.2 mph NE
Humidity53%
Visibility—
Dew point61°
Sun, 1685° / 67°0
85 °
Glen Anna, Sunday, 16 August
Overcast. High 85°, low 67°.
Pressure30.15 inHg
Wind5.6 mph S
Humidity52%
Visibility—
Dew point60°
Mon, 1788° / 69°0.3
88 °
Glen Anna, Monday, 17 August
Light rain. High 88°, low 69°.
Pressure29.97 inHg
Wind7.7 mph S
Humidity74%
Visibility—
Dew point71°
Tue, 1885° / 68°0.03
85 °
Glen Anna, Tuesday, 18 August
Light rain. High 85°, low 68°.
Pressure29.97 inHg
Wind8.6 mph NE
Humidity50%
Visibility—
Dew point63°
Wed, 1991° / 67°0
91 °
Glen Anna, Wednesday, 19 August
Partly cloudy. High 91°, low 67°.
Pressure30.03 inHg
Wind6.2 mph E
Humidity36%
Visibility—
Dew point56°
Thu, 2095° / 69°0
95 °
Glen Anna, Thursday, 20 August
Clear. High 95°, low 69°.
Pressure30.00 inHg
Wind6.4 mph S
Humidity34%
Visibility—
Dew point59°
Fri, 2197° / 72°0
97 °
Glen Anna, Friday, 21 August
Light rain. High 97°, low 72°.
Pressure29.91 inHg
Wind7.9 mph SW
Humidity35%
Visibility—
Dew point62°
Sat, 22104° / 75°0.02
104 °
Glen Anna, Saturday, 22 August
Light rain. High 104°, low 75°.
Pressure29.85 inHg
Wind9 mph NE
Humidity30%
Visibility—
Dew point63°
Sun, 23100° / 78°0
100 °
Glen Anna, Sunday, 23 August
Overcast. High 100°, low 78°.
Pressure29.94 inHg
Wind6.1 mph SE
Humidity35%
Visibility—
Dew point64°
Mon, 24100° / 77°0
100 °
Glen Anna, Monday, 24 August
Mostly clear. High 100°, low 77°.
Pressure30.00 inHg
Wind11.4 mph S
Humidity36%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 67°0.07
84 °
Glen Anna, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high96° (1968)
Record low58° (1971)
Wed, 2684° / 67°0.09
84 °
Glen Anna, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.09 in
Chance of precipitation37%
Record high95° (2016)
Record low56° (2013)
Thu, 2785° / 68°0.16
85 °
Glen Anna, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.16 in
Chance of precipitation38%
Record high95° (2021)
Record low59° (1966)
Fri, 2885° / 68°0.1
85 °
Glen Anna, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.1 in
Chance of precipitation42%
Record high96° (1987)
Record low56° (1969)
Sat, 2985° / 67°0.07
85 °
Glen Anna, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.07 in
Chance of precipitation33%
Record high96° (1998)
Record low52° (1986)
Sun, 3085° / 67°0.09
85 °
Glen Anna, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation32%
Record high96° (2021)
Record low50° (1986)
Mon, 3184° / 67°0.13
84 °
Glen Anna, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation38%
Record high95° (2010)
Record low54° (1976)
Tue, 0183° / 66°0.15
83 °
Glen Anna, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.15 in
Chance of precipitation45%
Record high95° (1993)
Record low55° (1967)
Wed, 0283° / 66°0.11
83 °
Glen Anna, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation37%
Record high93° (2014)
Record low51° (1967)
Thu, 0383° / 66°0.14
83 °
Glen Anna, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.14 in
Chance of precipitation42%
Record high95° (2010)
Record low49° (1967)
Fri, 0483° / 66°0.15
83 °
Glen Anna, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.15 in
Chance of precipitation43%
Record high94° (2023)
Record low53° (1967)
Sat, 0582° / 65°0.23
82 °
Glen Anna, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.23 in
Chance of precipitation37%
Record high96° (2023)
Record low53° (1997)
Sun, 0683° / 65°0.2
83 °
Glen Anna, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.2 in
Chance of precipitation30%
Record high96° (2023)
Record low54° (1982)
Mon, 0782° / 65°0.11
82 °
Glen Anna, Monday, 7 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation23%
Record high95° (1990)
Record low52° (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 Glen Anna, NC 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 Glen Anna, NC 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.