Monthly outlook for Glenray, WV: average high 82.7°, average low 62.7°. That is 1.8° above the climate normal for August. Precipitation is expected on 9 days (about 2.7 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 10 August (91.8°), the coolest 22 August (54.3°).
82.7°/62.7°
Average high / low
+1.8°
Above normal
9 / 6
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
83.2°
79.6°
+2°
18 August – 27 August
81.9°
79.2°
+1.5°
28 August – 6 September
at normal
78.1°
—
August records over 66 years
95.7°16 August 2007All-time high
43.9°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Union (12 mi).
Sun, 0990° / 70°0.06
90 °
Glenray, Sunday, 9 August
Rain. High 90°, low 70°.
Pressure30.12 inHg
Wind3.6 mph W
Humidity55%
Visibility6.2 mi
Dew point66°
Mon, 1092° / 71°0.01
92 °
Glenray, Monday, 10 August
Light rain. High 92°, low 71°.
Pressure30.12 inHg
Wind5.6 mph W
Humidity54%
Visibility6.2 mi
Dew point65°
Tue, 1186° / 68°0.43
86 °
Glenray, Tuesday, 11 August
Rain. High 86°, low 68°.
Pressure30.03 inHg
Wind7.4 mph W
Humidity55%
Visibility6.2 mi
Dew point65°
Wed, 1289° / 65°0.83
89 °
Glenray, Wednesday, 12 August
Heavy rain. High 89°, low 65°.
Pressure29.94 inHg
Wind3.4 mph SW
Humidity98%
Visibility6.2 mi
Dew point69°
Thu, 1382° / 63°0
82 °
Glenray, Thursday, 13 August
Light rain. High 82°, low 63°.
Pressure29.97 inHg
Wind10.7 mph NW
Humidity47%
Visibility—
Dew point57°
Fri, 1465° / 62°0.51
65 °
Glenray, Friday, 14 August
Rain. High 65°, low 62°.
Pressure30.09 inHg
Wind3.3 mph NE
Humidity99%
Visibility—
Dew point62°
Sat, 1582° / 57°0
82 °
Glenray, Saturday, 15 August
Overcast. High 82°, low 57°.
Pressure30.21 inHg
Wind3.5 mph NE
Humidity33%
Visibility—
Dew point47°
Sun, 1681° / 55°0
81 °
Glenray, Sunday, 16 August
Mostly clear. High 81°, low 55°.
Pressure30.15 inHg
Wind8 mph SW
Humidity40%
Visibility—
Dew point51°
Mon, 1780° / 67°0.41
80 °
Glenray, Monday, 17 August
Rain. High 80°, low 67°.
Pressure30.03 inHg
Wind3.4 mph W
Humidity71%
Visibility—
Dew point68°
Tue, 1885° / 66°0.07
85 °
Glenray, Tuesday, 18 August
Light rain. High 85°, low 66°.
Pressure30.00 inHg
Wind6.9 mph NW
Humidity51%
Visibility—
Dew point62°
Wed, 1988° / 63°0
88 °
Glenray, Wednesday, 19 August
Mostly clear. High 88°, low 63°.
Pressure29.88 inHg
Wind8.7 mph NW
Humidity42%
Visibility—
Dew point59°
Thu, 2077° / 56°0.06
77 °
Glenray, Thursday, 20 August
Light rain. High 77°, low 56°.
Pressure29.85 inHg
Wind12 mph NW
Humidity41%
Visibility—
Dew point50°
Fri, 2177° / 55°0
77 °
Glenray, Friday, 21 August
Mostly clear. High 77°, low 55°.
Pressure29.97 inHg
Wind7.8 mph NW
Humidity40%
Visibility—
Dew point49°
Sat, 2285° / 54°0
85 °
Glenray, Saturday, 22 August
Overcast. High 85°, low 54°.
Pressure30.00 inHg
Wind4.1 mph SW
Humidity40%
Visibility—
Dew point53°
Sun, 2379° / 64°0.23
79 °
Glenray, Sunday, 23 August
Light rain. High 79°, low 64°.
Pressure30.03 inHg
Wind4.6 mph SW
Humidity78%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2479° / 61°0.09
79 °
Glenray, Monday, 24 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.09 in
Chance of precipitation37%
Record high91° (2007)
Record low49° (1971)
Tue, 2579° / 61°0.07
79 °
Glenray, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.07 in
Chance of precipitation32%
Record high90° (2023)
Record low51° (1986)
Wed, 2680° / 62°0.05
80 °
Glenray, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.05 in
Chance of precipitation30%
Record high89° (2016)
Record low51° (1966)
Thu, 2780° / 62°0.11
80 °
Glenray, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.11 in
Chance of precipitation40%
Record high90° (2024)
Record low50° (2025)
Fri, 2880° / 62°0.07
80 °
Glenray, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.07 in
Chance of precipitation33%
Record high91° (2024)
Record low50° (1968)
Sat, 2980° / 62°0.07
80 °
Glenray, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.07 in
Chance of precipitation32%
Record high90° (1973)
Record low44° (1986)
Sun, 3080° / 62°0.07
80 °
Glenray, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.07 in
Chance of precipitation27%
Record high90° (2024)
Record low46° (1965)
Mon, 3178° / 62°0.12
78 °
Glenray, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation32%
Record high89° (1973)
Record low49° (1976)
Tue, 0177° / 61°0.13
77 °
Glenray, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.13 in
Chance of precipitation40%
Record high89° (1973)
Record low50° (1999)
Wed, 0278° / 60°0.07
78 °
Glenray, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.07 in
Chance of precipitation28%
Record high90° (1973)
Record low46° (1967)
Thu, 0378° / 60°0.09
78 °
Glenray, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.09 in
Chance of precipitation35%
Record high89° (1973)
Record low47° (1967)
Fri, 0477° / 61°0.16
77 °
Glenray, Friday, 4 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.16 in
Chance of precipitation43%
Record high90° (2019)
Record low47° (1997)
Sat, 0576° / 60°0.17
76 °
Glenray, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.17 in
Chance of precipitation30%
Record high91° (2023)
Record low45° (1997)
Sun, 0676° / 60°0.15
76 °
Glenray, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.15 in
Chance of precipitation37%
Record high90° (2023)
Record low47° (1984)
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 Glenray, 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 Glenray, 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.