Monthly outlook for Calumet, AR: average high 103.5°, average low 77.9°. That is 8.8° above the climate normal for August. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 August (114.8°), the coolest 9 August (72.7°).
103.5°/77.9°
Average high / low
+8.8°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
98.5°
87.5°
+6.1°
19 August – 28 August
111.8°
88°
+13.3°
29 August – 7 September
at normal
85.8°
—
August records over 66 years
104.9°3 August 2011All-time high
56.3°13 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Cooter (11 mi).
Mon, 1094° / 75°0
94 °
Calumet, Monday, 10 August
Clear. High 94°, low 75°.
Pressure30.03 inHg
Wind12.3 mph SW
Humidity52%
Visibility6.2 mi
Dew point71°
Tue, 1196° / 76°0
96 °
Calumet, Tuesday, 11 August
Partly cloudy. High 96°, low 76°.
Pressure30.00 inHg
Wind14.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 77°0
95 °
Calumet, Wednesday, 12 August
Overcast. High 95°, low 77°.
Pressure29.91 inHg
Wind15.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point71°
Thu, 1398° / 73°0.09
98 °
Calumet, Thursday, 13 August
Light rain. High 98°, low 73°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity50%
Visibility—
Dew point69°
Fri, 1499° / 83°0
99 °
Calumet, Friday, 14 August
Partly cloudy. High 99°, low 83°.
Pressure29.97 inHg
Wind14.5 mph SW
Humidity41%
Visibility—
Dew point67°
Sat, 15103° / 78°0
103 °
Calumet, Saturday, 15 August
Mostly clear. High 103°, low 78°.
Pressure30.09 inHg
Wind10.1 mph SW
Humidity35%
Visibility—
Dew point64°
Sun, 16108° / 81°0
108 °
Calumet, Sunday, 16 August
Clear. High 108°, low 81°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity23%
Visibility—
Dew point58°
Mon, 17101° / 77°0
101 °
Calumet, Monday, 17 August
Mostly clear. High 101°, low 77°.
Pressure29.97 inHg
Wind8.5 mph NE
Humidity41%
Visibility—
Dew point68°
Tue, 18102° / 77°0.02
102 °
Calumet, Tuesday, 18 August
Light rain. High 102°, low 77°.
Pressure29.94 inHg
Wind9.8 mph SE
Humidity43%
Visibility—
Dew point70°
Wed, 19111° / 80°0
111 °
Calumet, Wednesday, 19 August
Mostly clear. High 111°, low 80°.
Pressure29.91 inHg
Wind14.2 mph E
Humidity25%
Visibility—
Dew point60°
Thu, 20115° / 81°0
115 °
Calumet, Thursday, 20 August
Mostly clear. High 115°, low 81°.
Pressure29.88 inHg
Wind10.7 mph SW
Humidity21%
Visibility—
Dew point57°
Fri, 21115° / 83°0.01
115 °
Calumet, Friday, 21 August
Light rain. High 115°, low 83°.
Pressure29.88 inHg
Wind31.6 mph NW
Humidity20%
Visibility—
Dew point58°
Sat, 22112° / 80°0.02
112 °
Calumet, Saturday, 22 August
Light rain. High 112°, low 80°.
Pressure29.88 inHg
Wind12.1 mph SW
Humidity23%
Visibility—
Dew point59°
Sun, 23110° / 77°0
110 °
Calumet, Sunday, 23 August
Overcast. High 110°, low 77°.
Pressure29.88 inHg
Wind6.6 mph W
Humidity25%
Visibility—
Dew point59°
Mon, 24109° / 75°0.09
109 °
Calumet, Monday, 24 August
Light rain. High 109°, low 75°.
Pressure29.91 inHg
Wind23.2 mph SW
Humidity25%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 71°0.05
88 °
Calumet, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.05 in
Chance of precipitation22%
Record high98° (1983)
Record low60° (1966)
Wed, 2689° / 72°0.04
89 °
Calumet, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.04 in
Chance of precipitation22%
Record high97° (2000)
Record low60° (2015)
Thu, 2788° / 72°0.09
88 °
Calumet, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.09 in
Chance of precipitation22%
Record high97° (2007)
Record low58° (2025)
Fri, 2888° / 71°0.09
88 °
Calumet, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.09 in
Chance of precipitation32%
Record high100° (2000)
Record low58° (1967)
Sat, 2987° / 71°0.11
87 °
Calumet, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.11 in
Chance of precipitation32%
Record high101° (2000)
Record low56° (1986)
Sun, 3087° / 71°0.14
87 °
Calumet, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.14 in
Chance of precipitation33%
Record high98° (2000)
Record low60° (1988)
Mon, 3186° / 71°0.08
86 °
Calumet, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.08 in
Chance of precipitation28%
Record high97° (2000)
Record low61° (1988)
Tue, 0186° / 71°0.08
86 °
Calumet, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.08 in
Chance of precipitation23%
Record high96° (1980)
Record low58° (1967)
Wed, 0286° / 71°0.12
86 °
Calumet, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.12 in
Chance of precipitation27%
Record high95° (1960)
Record low58° (1967)
Thu, 0385° / 70°0.08
85 °
Calumet, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.08 in
Chance of precipitation33%
Record high96° (1999)
Record low58° (1974)
Fri, 0485° / 69°0.09
85 °
Calumet, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.09 in
Chance of precipitation22%
Record high96° (1990)
Record low55° (1974)
Sat, 0585° / 69°0.06
85 °
Calumet, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.06 in
Chance of precipitation23%
Record high97° (1990)
Record low54° (1997)
Sun, 0685° / 68°0.06
85 °
Calumet, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.06 in
Chance of precipitation22%
Record high98° (1990)
Record low56° (1988)
Mon, 0785° / 69°0.06
85 °
Calumet, Monday, 7 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.06 in
Chance of precipitation20%
Record high97° (1990)
Record low52° (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 Calumet, AR 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 Calumet, AR 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.