Monthly outlook for Caddo Valley, AR: average high 105.8°, average low 76°. That is 7.5° above the climate normal for August. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 20 August (114.2°), the coolest 9 August (68.9°).
105.8°/76°
Average high / low
+7.5°
Above normal
2 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
103.2°
92.2°
+6.1°
19 August – 28 August
110.2°
92.4°
+9.9°
29 August – 7 September
at normal
89.2°
—
August records over 66 years
109.2°3 August 2011All-time high
58.5°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Gum Springs (9 mi).
Mon, 1097° / 72°0
97 °
Caddo Valley, Monday, 10 August
Clear. High 97°, low 72°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point69°
Tue, 1199° / 75°0
99 °
Caddo Valley, Tuesday, 11 August
Clear. High 99°, low 75°.
Pressure30.00 inHg
Wind8.9 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 12103° / 77°0
103 °
Caddo Valley, Wednesday, 12 August
Partly cloudy. High 103°, low 77°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity38%
Visibility6.2 mi
Dew point67°
Thu, 13104° / 76°0
104 °
Caddo Valley, Thursday, 13 August
Overcast. High 104°, low 76°.
Pressure29.91 inHg
Wind10.1 mph SW
Humidity28%
Visibility—
Dew point58°
Fri, 14104° / 75°0
104 °
Caddo Valley, Friday, 14 August
Partly cloudy. High 104°, low 75°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity29%
Visibility—
Dew point58°
Sat, 15106° / 76°0
106 °
Caddo Valley, Saturday, 15 August
Partly cloudy. High 106°, low 76°.
Pressure30.09 inHg
Wind8 mph SW
Humidity32%
Visibility—
Dew point63°
Sun, 16109° / 77°0
109 °
Caddo Valley, Sunday, 16 August
Partly cloudy. High 109°, low 77°.
Pressure30.06 inHg
Wind7.9 mph SW
Humidity27%
Visibility—
Dew point60°
Mon, 17110° / 78°0
110 °
Caddo Valley, Monday, 17 August
Overcast. High 110°, low 78°.
Pressure29.97 inHg
Wind10.1 mph W
Humidity20%
Visibility—
Dew point54°
Tue, 18109° / 78°0
109 °
Caddo Valley, Tuesday, 18 August
Clear. High 109°, low 78°.
Pressure29.94 inHg
Wind8.2 mph W
Humidity22%
Visibility—
Dew point56°
Wed, 19111° / 79°0
111 °
Caddo Valley, Wednesday, 19 August
Clear. High 111°, low 79°.
Pressure29.94 inHg
Wind8.9 mph W
Humidity22%
Visibility—
Dew point57°
Thu, 20114° / 79°0
114 °
Caddo Valley, Thursday, 20 August
Clear. High 114°, low 79°.
Pressure29.91 inHg
Wind8 mph SE
Humidity17%
Visibility—
Dew point53°
Fri, 21114° / 80°0.03
114 °
Caddo Valley, Friday, 21 August
Light rain. High 114°, low 80°.
Pressure29.91 inHg
Wind7.6 mph SE
Humidity20%
Visibility—
Dew point58°
Sat, 22111° / 74°0.16
111 °
Caddo Valley, Saturday, 22 August
Rain. High 111°, low 74°.
Pressure29.91 inHg
Wind8.4 mph S
Humidity24%
Visibility—
Dew point60°
Sun, 23106° / 73°0.16
106 °
Caddo Valley, Sunday, 23 August
Rain. High 106°, low 73°.
Pressure29.91 inHg
Wind7 mph SW
Humidity30%
Visibility—
Dew point61°
Mon, 24106° / 78°0.01
106 °
Caddo Valley, Monday, 24 August
Light rain. High 106°, low 78°.
Pressure29.94 inHg
Wind9.2 mph NE
Humidity32%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2593° / 73°0.03
93 °
Caddo Valley, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high93°
Average low73°
Average precipitation0.03 in
Chance of precipitation23%
Record high105° (2023)
Record low60° (1966)
Wed, 2693° / 73°0.04
93 °
Caddo Valley, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high93°
Average low73°
Average precipitation0.04 in
Chance of precipitation22%
Record high103° (1998)
Record low62° (1966)
Thu, 2792° / 73°0.11
92 °
Caddo Valley, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high92°
Average low73°
Average precipitation0.11 in
Chance of precipitation23%
Record high103° (2000)
Record low64° (2025)
Fri, 2891° / 73°0.08
91 °
Caddo Valley, Friday, 28 August
Climate normal for this date — 60-year average.
Average high91°
Average low73°
Average precipitation0.08 in
Chance of precipitation35%
Record high103° (1998)
Record low62° (1967)
Sat, 2991° / 73°0.17
91 °
Caddo Valley, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high91°
Average low73°
Average precipitation0.17 in
Chance of precipitation32%
Record high104° (2000)
Record low58° (1986)
Sun, 3090° / 72°0.11
90 °
Caddo Valley, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high90°
Average low72°
Average precipitation0.11 in
Chance of precipitation32%
Record high107° (2000)
Record low59° (1986)
Mon, 3190° / 72°0.17
90 °
Caddo Valley, Monday, 31 August
Climate normal for this date — 60-year average.
Average high90°
Average low72°
Average precipitation0.17 in
Chance of precipitation32%
Record high106° (2000)
Record low62° (1988)
Tue, 0190° / 72°0.09
90 °
Caddo Valley, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high90°
Average low72°
Average precipitation0.09 in
Chance of precipitation35%
Record high106° (2000)
Record low60° (1967)
Wed, 0289° / 72°0.2
89 °
Caddo Valley, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high89°
Average low72°
Average precipitation0.2 in
Chance of precipitation48%
Record high104° (2000)
Record low58° (1967)
Thu, 0388° / 72°0.24
88 °
Caddo Valley, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high88°
Average low72°
Average precipitation0.24 in
Chance of precipitation43%
Record high104° (2000)
Record low56° (1974)
Fri, 0489° / 71°0.08
89 °
Caddo Valley, Friday, 4 September
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.08 in
Chance of precipitation25%
Record high106° (2000)
Record low55° (1974)
Sat, 0588° / 71°0.11
88 °
Caddo Valley, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.11 in
Chance of precipitation25%
Record high101° (1990)
Record low57° (1974)
Sun, 0689° / 70°0.07
89 °
Caddo Valley, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high89°
Average low70°
Average precipitation0.07 in
Chance of precipitation17%
Record high102° (2023)
Record low59° (1974)
Mon, 0789° / 70°0.06
89 °
Caddo Valley, Monday, 7 September
Climate normal for this date — 60-year average.
Average high89°
Average low70°
Average precipitation0.06 in
Chance of precipitation17%
Record high100° (2019)
Record low55° (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 Caddo Valley, 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 Caddo Valley, 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.