Monthly outlook for Diaz, AR: average high 77.9°, average low 57.2°. That is 4° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 October (91.7°), the coolest 18 October (39.5°).
77.9°/57.2°
Average high / low
+4°
Above normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
81.3°
71.8°
+5.3°
22 October – 31 October
72.2°
68.1°
+2.3°
1 November – 10 November
at normal
63.7°
—
October records over 66 years
94.3°2 October 2019All-time high
30.2°31 October 1993All-time low
Tue, 1392° / 66°0
92 °
Diaz, Tuesday, 13 October
Clear. High 92°, low 66°.
Pressure30.00 inHg
Wind9 mph SW
Humidity56%
Visibility6.2 mi
Dew point69°
Wed, 1487° / 74°0.13
87 °
Diaz, Wednesday, 14 October
Rain. High 87°, low 74°.
Pressure30.03 inHg
Wind6 mph SW
Humidity71%
Visibility6.2 mi
Dew point73°
Thu, 1591° / 73°0
91 °
Diaz, Thursday, 15 October
Clear. High 91°, low 73°.
Pressure30.03 inHg
Wind8.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point63°
Fri, 1671° / 59°0
71 °
Diaz, Friday, 16 October
Clear. High 71°, low 59°.
Pressure30.33 inHg
Wind17.7 mph N
Humidity29%
Visibility—
Dew point36°
Sat, 1767° / 49°0
67 °
Diaz, Saturday, 17 October
Overcast. High 67°, low 49°.
Pressure30.42 inHg
Wind11.5 mph NE
Humidity33%
Visibility—
Dew point33°
Sun, 1875° / 39°0
75 °
Diaz, Sunday, 18 October
Mostly clear. High 75°, low 39°.
Pressure30.42 inHg
Wind8.4 mph SE
Humidity23%
Visibility—
Dew point26°
Mon, 1979° / 50°0
79 °
Diaz, Monday, 19 October
Clear. High 79°, low 50°.
Pressure30.30 inHg
Wind8.2 mph S
Humidity40%
Visibility—
Dew point46°
Tue, 2085° / 60°0
85 °
Diaz, Tuesday, 20 October
Overcast. High 85°, low 60°.
Pressure30.12 inHg
Wind8.9 mph S
Humidity43%
Visibility—
Dew point54°
Wed, 2179° / 68°0.21
79 °
Diaz, Wednesday, 21 October
Light rain. High 79°, low 68°.
Pressure30.00 inHg
Wind20.4 mph S
Humidity62%
Visibility—
Dew point64°
Thu, 2272° / 57°0.15
72 °
Diaz, Thursday, 22 October
Light rain. High 72°, low 57°.
Pressure30.00 inHg
Wind20 mph NW
Humidity36%
Visibility—
Dew point42°
Fri, 2373° / 52°0
73 °
Diaz, Friday, 23 October
Clear. High 73°, low 52°.
Pressure30.12 inHg
Wind16.4 mph NW
Humidity22%
Visibility—
Dew point29°
Sat, 2465° / 43°0
65 °
Diaz, Saturday, 24 October
Overcast. High 65°, low 43°.
Pressure30.15 inHg
Wind7.1 mph SE
Humidity32%
Visibility—
Dew point30°
Sun, 2581° / 56°0
81 °
Diaz, Sunday, 25 October
Mostly clear. High 81°, low 56°.
Pressure29.74 inHg
Wind21.2 mph SW
Humidity31%
Visibility—
Dew point42°
Mon, 2673° / 55°0
73 °
Diaz, Monday, 26 October
Partly cloudy. High 73°, low 55°.
Pressure29.97 inHg
Wind11.6 mph N
Humidity42%
Visibility—
Dew point45°
Tue, 2768° / 50°0
68 °
Diaz, Tuesday, 27 October
Overcast. High 68°, low 50°.
Pressure30.09 inHg
Wind6.2 mph N
Humidity36%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2866° / 50°0.15
66 °
Diaz, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.15 in
Chance of precipitation28%
Record high82° (1971)
Record low35° (2017)
Thu, 2967° / 50°0.13
67 °
Diaz, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.13 in
Chance of precipitation27%
Record high83° (1971)
Record low32° (2017)
Fri, 3068° / 51°0.14
68 °
Diaz, Friday, 30 October
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.14 in
Chance of precipitation28%
Record high83° (2016)
Record low33° (1980)
Sat, 3168° / 52°0.19
68 °
Diaz, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.19 in
Chance of precipitation38%
Record high83° (2016)
Record low30° (1993)
Sun, 0166° / 51°0.18
66 °
Diaz, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high66°
Average low51°
Average precipitation0.18 in
Chance of precipitation33%
Record high82° (2000)
Record low29° (1993)
Mon, 0265° / 49°0.1
65 °
Diaz, Monday, 2 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (2016)
Record low34° (1966)
Tue, 0364° / 48°0.1
64 °
Diaz, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation30%
Record high83° (2016)
Record low27° (1966)
Wed, 0464° / 49°0.09
64 °
Diaz, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high80° (2024)
Record low23° (1991)
Thu, 0563° / 48°0.13
63 °
Diaz, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (2017)
Record low28° (1991)
Fri, 0663° / 46°0.13
63 °
Diaz, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (1999)
Record low32° (1967)
Sat, 0763° / 47°0.12
63 °
Diaz, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.12 in
Chance of precipitation22%
Record high80° (1999)
Record low26° (1993)
Sun, 0863° / 47°0.04
63 °
Diaz, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.04 in
Chance of precipitation10%
Record high82° (2023)
Record low24° (1991)
Mon, 0964° / 47°0.13
64 °
Diaz, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high80° (2022)
Record low21° (1991)
Tue, 1062° / 47°0.08
62 °
Diaz, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.08 in
Chance of precipitation27%
Record high79° (2020)
Record low25° (1991)
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 Diaz, 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 Diaz, 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.