Monthly outlook for Mound Bayou, MS: average high 105.3°, average low 77.7°. That is 8.6° above the climate normal for August. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 17 August (111.7°), the coolest 24 August (70.8°).
105.3°/77.7°
Average high / low
+8.6°
Above normal
5 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
104.6°
89.6°
+8.4°
19 August – 28 August
106.3°
89.8°
+9.1°
29 August – 7 September
at normal
87.5°
—
August records over 66 years
104.5°30 August 2000All-time high
59°14 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Cleveland (9 mi).
Mon, 1099° / 75°0.07
99 °
Mound Bayou, Monday, 10 August
Light rain. High 99°, low 75°.
Pressure30.09 inHg
Wind8.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Tue, 11101° / 75°0.09
101 °
Mound Bayou, Tuesday, 11 August
Rain. High 101°, low 75°.
Pressure30.06 inHg
Wind11.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 12102° / 79°0
102 °
Mound Bayou, Wednesday, 12 August
Light rain. High 102°, low 79°.
Pressure29.97 inHg
Wind12.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point68°
Thu, 13105° / 80°0
105 °
Mound Bayou, Thursday, 13 August
Overcast. High 105°, low 80°.
Pressure29.94 inHg
Wind13.1 mph SW
Humidity33%
Visibility—
Dew point64°
Fri, 14105° / 80°0
105 °
Mound Bayou, Friday, 14 August
Partly cloudy. High 105°, low 80°.
Pressure30.03 inHg
Wind11.4 mph SW
Humidity31%
Visibility—
Dew point62°
Sat, 15106° / 77°0
106 °
Mound Bayou, Saturday, 15 August
Mostly clear. High 106°, low 77°.
Pressure30.12 inHg
Wind10.3 mph W
Humidity26%
Visibility—
Dew point58°
Sun, 16108° / 81°0
108 °
Mound Bayou, Sunday, 16 August
Partly cloudy. High 108°, low 81°.
Pressure30.06 inHg
Wind9.5 mph W
Humidity22%
Visibility—
Dew point56°
Mon, 17112° / 81°0
112 °
Mound Bayou, Monday, 17 August
Partly cloudy. High 112°, low 81°.
Pressure29.94 inHg
Wind13 mph W
Humidity17%
Visibility—
Dew point52°
Tue, 18110° / 82°0
110 °
Mound Bayou, Tuesday, 18 August
Clear. High 110°, low 82°.
Pressure29.91 inHg
Wind13.5 mph W
Humidity22%
Visibility—
Dew point58°
Wed, 19111° / 83°0
111 °
Mound Bayou, Wednesday, 19 August
Mostly clear. High 111°, low 83°.
Pressure29.85 inHg
Wind14.9 mph SW
Humidity22%
Visibility—
Dew point58°
Thu, 20109° / 76°0.07
109 °
Mound Bayou, Thursday, 20 August
Light rain. High 109°, low 76°.
Pressure29.85 inHg
Wind8.7 mph NW
Humidity26%
Visibility—
Dew point59°
Fri, 21105° / 72°0.07
105 °
Mound Bayou, Friday, 21 August
Light rain. High 105°, low 72°.
Pressure29.83 inHg
Wind15.3 mph W
Humidity27%
Visibility—
Dew point58°
Sat, 22109° / 80°0.02
109 °
Mound Bayou, Saturday, 22 August
Light rain. High 109°, low 80°.
Pressure29.88 inHg
Wind18.3 mph SW
Humidity26%
Visibility—
Dew point61°
Sun, 23105° / 78°0.24
105 °
Mound Bayou, Sunday, 23 August
Rain. High 105°, low 78°.
Pressure29.97 inHg
Wind14.6 mph NE
Humidity33%
Visibility—
Dew point63°
Mon, 2499° / 71°0
99 °
Mound Bayou, Monday, 24 August
Clear. High 99°, low 71°.
Pressure30.03 inHg
Wind13.4 mph N
Humidity22%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2590° / 74°0.06
90 °
Mound Bayou, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high90°
Average low74°
Average precipitation0.06 in
Chance of precipitation22%
Record high100° (2023)
Record low64° (1966)
Wed, 2690° / 75°0.02
90 °
Mound Bayou, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.02 in
Chance of precipitation15%
Record high100° (2000)
Record low63° (1966)
Thu, 2790° / 74°0.06
90 °
Mound Bayou, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high90°
Average low74°
Average precipitation0.06 in
Chance of precipitation23%
Record high100° (2000)
Record low64° (1966)
Fri, 2889° / 74°0.11
89 °
Mound Bayou, Friday, 28 August
Climate normal for this date — 60-year average.
Average high89°
Average low74°
Average precipitation0.11 in
Chance of precipitation38%
Record high101° (2000)
Record low64° (1968)
Sat, 2989° / 74°0.12
89 °
Mound Bayou, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high89°
Average low74°
Average precipitation0.12 in
Chance of precipitation22%
Record high103° (2000)
Record low61° (1967)
Sun, 3088° / 73°0.2
88 °
Mound Bayou, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.2 in
Chance of precipitation35%
Record high105° (2000)
Record low62° (1992)
Mon, 3188° / 73°0.13
88 °
Mound Bayou, Monday, 31 August
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.13 in
Chance of precipitation25%
Record high103° (2000)
Record low63° (1986)
Tue, 0188° / 73°0.07
88 °
Mound Bayou, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.07 in
Chance of precipitation28%
Record high102° (2000)
Record low62° (1967)
Wed, 0288° / 73°0.12
88 °
Mound Bayou, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high88°
Average low73°
Average precipitation0.12 in
Chance of precipitation35%
Record high100° (2000)
Record low60° (1967)
Thu, 0387° / 73°0.19
87 °
Mound Bayou, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.19 in
Chance of precipitation38%
Record high100° (2000)
Record low61° (1974)
Fri, 0487° / 72°0.15
87 °
Mound Bayou, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low72°
Average precipitation0.15 in
Chance of precipitation32%
Record high102° (2000)
Record low56° (1974)
Sat, 0587° / 72°0.09
87 °
Mound Bayou, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low72°
Average precipitation0.09 in
Chance of precipitation32%
Record high98° (1990)
Record low61° (1984)
Sun, 0687° / 71°0.09
87 °
Mound Bayou, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.09 in
Chance of precipitation22%
Record high97° (1990)
Record low60° (2017)
Mon, 0787° / 71°0.06
87 °
Mound Bayou, Monday, 7 September
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.06 in
Chance of precipitation22%
Record high97° (1990)
Record low56° (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 Mound Bayou, MS 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 Mound Bayou, MS 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.