Monthly outlook for Black Diamond, AR: average high 75.8°, average low 56.9°. That is 3.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 29 October (83.1°), the coolest 6 November (48.7°).
75.8°/56.9°
Average high / low
+3.4°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
75.9°
70.7°
+2.9°
4 November – 13 November
75.5°
66.7°
+4.9°
14 November – 23 November
at normal
64°
—
October records over 66 years
95°9 October 2017All-time high
31.1°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Bloomburg (9 mi).
Mon, 2679° / 52°0
79 °
Black Diamond, Monday, 26 October
Mostly clear. High 79°, low 52°.
Pressure30.30 inHg
Wind4.7 mph SE
Humidity43%
Visibility6.2 mi
Dew point51°
Tue, 2779° / 51°0
79 °
Black Diamond, Tuesday, 27 October
Overcast. High 79°, low 51°.
Pressure30.21 inHg
Wind3.2 mph S
Humidity40%
Visibility6.2 mi
Dew point50°
Wed, 2881° / 57°0
81 °
Black Diamond, Wednesday, 28 October
Clear. High 81°, low 57°.
Pressure30.18 inHg
Wind4.5 mph SE
Humidity43%
Visibility6.2 mi
Dew point54°
Thu, 2983° / 60°0
83 °
Black Diamond, Thursday, 29 October
Mostly clear. High 83°, low 60°.
Pressure30.15 inHg
Wind2 mph SE
Humidity47%
Visibility6.2 mi
Dew point56°
Fri, 3071° / 62°0.11
71 °
Black Diamond, Friday, 30 October
Light rain. High 71°, low 62°.
Pressure30.09 inHg
Wind5.6 mph SE
Humidity66%
Visibility—
Dew point56°
Sat, 3167° / 64°0.37
67 °
Black Diamond, Saturday, 31 October
Light rain. High 67°, low 64°.
Pressure30.06 inHg
Wind6 mph NE
Humidity95%
Visibility—
Dew point65°
Sun, 0167° / 61°0.54
67 °
Black Diamond, Sunday, 1 November
Rain. High 67°, low 61°.
Pressure29.88 inHg
Wind8 mph N
Humidity83%
Visibility—
Dew point61°
Mon, 0275° / 61°0.03
75 °
Black Diamond, Monday, 2 November
Light rain. High 75°, low 61°.
Pressure29.91 inHg
Wind6.2 mph W
Humidity47%
Visibility—
Dew point52°
Tue, 0376° / 63°0
76 °
Black Diamond, Tuesday, 3 November
Overcast. High 76°, low 63°.
Pressure30.06 inHg
Wind5.6 mph NE
Humidity54%
Visibility—
Dew point56°
Wed, 0476° / 58°0
76 °
Black Diamond, Wednesday, 4 November
Clear. High 76°, low 58°.
Pressure30.15 inHg
Wind5.1 mph NE
Humidity43%
Visibility—
Dew point50°
Thu, 0572° / 55°0
72 °
Black Diamond, Thursday, 5 November
Partly cloudy. High 72°, low 55°.
Pressure30.27 inHg
Wind8.2 mph E
Humidity41%
Visibility—
Dew point44°
Fri, 0671° / 49°0
71 °
Black Diamond, Friday, 6 November
Clear. High 71°, low 49°.
Pressure30.18 inHg
Wind5.8 mph SE
Humidity36%
Visibility—
Dew point38°
Sat, 0777° / 52°0
77 °
Black Diamond, Saturday, 7 November
Clear. High 77°, low 52°.
Pressure30.03 inHg
Wind12 mph S
Humidity36%
Visibility—
Dew point42°
Sun, 0879° / 60°0
79 °
Black Diamond, Sunday, 8 November
Overcast. High 79°, low 60°.
Pressure30.24 inHg
Wind7.2 mph S
Humidity66%
Visibility—
Dew point58°
Mon, 0977° / 53°0
77 °
Black Diamond, Monday, 9 November
Clear. High 77°, low 53°.
Pressure30.27 inHg
Wind6.9 mph E
Humidity32%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1067° / 51°0.09
67 °
Black Diamond, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.09 in
Chance of precipitation28%
Record high81° (2006)
Record low32° (1991)
Wed, 1166° / 49°0.09
66 °
Black Diamond, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (1969)
Record low30° (1960)
Thu, 1264° / 48°0.1
64 °
Black Diamond, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (2003)
Record low25° (2019)
Fri, 1364° / 47°0.07
64 °
Black Diamond, Friday, 13 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation15%
Record high81° (2007)
Record low21° (2019)
Sat, 1465° / 49°0.05
65 °
Black Diamond, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (2025)
Record low30° (2014)
Sun, 1565° / 49°0.08
65 °
Black Diamond, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (1964)
Record low26° (2018)
Mon, 1664° / 48°0.15
64 °
Black Diamond, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation27%
Record high81° (2016)
Record low28° (1970)
Tue, 1764° / 48°0.17
64 °
Black Diamond, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.17 in
Chance of precipitation25%
Record high82° (2013)
Record low27° (1997)
Wed, 1865° / 49°0.19
65 °
Black Diamond, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.19 in
Chance of precipitation25%
Record high82° (2025)
Record low26° (2014)
Thu, 1965° / 49°0.11
65 °
Black Diamond, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (2025)
Record low31° (1980)
Fri, 2064° / 49°0.08
64 °
Black Diamond, Friday, 20 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.08 in
Chance of precipitation18%
Record high79° (2025)
Record low31° (2022)
Sat, 2164° / 47°0.09
64 °
Black Diamond, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation18%
Record high78° (2025)
Record low32° (2018)
Sun, 2262° / 47°0.13
62 °
Black Diamond, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation27%
Record high76° (1999)
Record low27° (1964)
Mon, 2363° / 47°0.18
63 °
Black Diamond, Monday, 23 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.18 in
Chance of precipitation35%
Record high78° (2010)
Record low28° (1975)
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 Black Diamond, 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 Black Diamond, 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.