Monthly outlook for Penn, AL: average high 74.1°, average low 54.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 1 day (about 3.1 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 14 October (87.7°), the coolest 18 October (37.5°).
74.1°/54.7°
Average high / low
+1.2°
Above normal
1 / 4
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
78.5°
73.1°
+3°
19 October – 28 October
66.9°
69.4°
-1.4°
29 October – 7 November
at normal
66.2°
—
October records over 66 years
94.8°1 October 2019All-time high
34.9°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Falkville (10 mi).
Sat, 1072° / 55°3.02
72 °
Penn, Saturday, 10 October
Heavy rain. High 72°, low 55°.
Pressure29.71 inHg
Wind13.1 mph SE
Humidity90%
Visibility6.2 mi
Dew point66°
Sun, 1180° / 54°0.02
80 °
Penn, Sunday, 11 October
Light rain. High 80°, low 54°.
Pressure30.06 inHg
Wind10.9 mph W
Humidity58%
Visibility6.2 mi
Dew point59°
Mon, 1285° / 66°0
85 °
Penn, Monday, 12 October
Clear. High 85°, low 66°.
Pressure30.09 inHg
Wind7.1 mph W
Humidity54%
Visibility6.2 mi
Dew point65°
Tue, 1385° / 64°0
85 °
Penn, Tuesday, 13 October
Clear. High 85°, low 64°.
Pressure30.03 inHg
Wind6.5 mph W
Humidity59%
Visibility6.2 mi
Dew point66°
Wed, 1488° / 69°0
88 °
Penn, Wednesday, 14 October
Partly cloudy. High 88°, low 69°.
Pressure30.00 inHg
Wind6.6 mph SW
Humidity57%
Visibility—
Dew point67°
Thu, 1588° / 71°0
88 °
Penn, Thursday, 15 October
Partly cloudy. High 88°, low 71°.
Pressure30.03 inHg
Wind9.8 mph S
Humidity51%
Visibility—
Dew point65°
Fri, 1685° / 61°0
85 °
Penn, Friday, 16 October
Clear. High 85°, low 61°.
Pressure30.03 inHg
Wind14.8 mph N
Humidity50%
Visibility—
Dew point61°
Sat, 1760° / 46°0
60 °
Penn, Saturday, 17 October
Mostly clear. High 60°, low 46°.
Pressure30.30 inHg
Wind16.9 mph N
Humidity36%
Visibility—
Dew point29°
Sun, 1862° / 37°0
62 °
Penn, Sunday, 18 October
Clear. High 62°, low 37°.
Pressure30.30 inHg
Wind10.1 mph NE
Humidity32%
Visibility—
Dew point27°
Mon, 1966° / 44°0
66 °
Penn, Monday, 19 October
Overcast. High 66°, low 44°.
Pressure30.33 inHg
Wind9.8 mph SE
Humidity35%
Visibility—
Dew point34°
Tue, 2070° / 46°0
70 °
Penn, Tuesday, 20 October
Clear. High 70°, low 46°.
Pressure30.33 inHg
Wind9.4 mph E
Humidity34%
Visibility—
Dew point37°
Wed, 2172° / 49°0
72 °
Penn, Wednesday, 21 October
Clear. High 72°, low 49°.
Pressure30.30 inHg
Wind13.2 mph SE
Humidity35%
Visibility—
Dew point38°
Thu, 2267° / 54°0
67 °
Penn, Thursday, 22 October
Overcast. High 67°, low 54°.
Pressure30.18 inHg
Wind10 mph SE
Humidity54%
Visibility—
Dew point47°
Fri, 2370° / 53°0
70 °
Penn, Friday, 23 October
Overcast. High 70°, low 53°.
Pressure30.03 inHg
Wind14.3 mph NW
Humidity77%
Visibility—
Dew point55°
Sat, 2456° / 42°0
56 °
Penn, Saturday, 24 October
Partly cloudy. High 56°, low 42°.
Pressure30.12 inHg
Wind14.8 mph N
Humidity32%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2568° / 53°0.16
68 °
Penn, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.16 in
Chance of precipitation30%
Record high82° (2024)
Record low38° (1965)
Mon, 2669° / 52°0.16
69 °
Penn, Monday, 26 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.16 in
Chance of precipitation23%
Record high83° (2024)
Record low37° (2013)
Tue, 2768° / 52°0.15
68 °
Penn, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.15 in
Chance of precipitation23%
Record high84° (2014)
Record low40° (1962)
Wed, 2868° / 52°0.13
68 °
Penn, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.13 in
Chance of precipitation23%
Record high83° (2023)
Record low36° (2001)
Thu, 2968° / 51°0.09
68 °
Penn, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (2016)
Record low36° (2008)
Fri, 3069° / 51°0.08
69 °
Penn, Friday, 30 October
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.08 in
Chance of precipitation20%
Record high84° (2016)
Record low38° (2017)
Sat, 3169° / 52°0.1
69 °
Penn, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.1 in
Chance of precipitation32%
Record high86° (2016)
Record low35° (1993)
Sun, 0168° / 52°0.19
68 °
Penn, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.19 in
Chance of precipitation32%
Record high86° (2016)
Record low31° (1993)
Mon, 0266° / 50°0.13
66 °
Penn, Monday, 2 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2016)
Record low32° (1966)
Tue, 0365° / 49°0.11
65 °
Penn, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (2016)
Record low26° (1966)
Wed, 0464° / 49°0.1
64 °
Penn, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (2003)
Record low24° (1966)
Thu, 0564° / 49°0.14
64 °
Penn, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.14 in
Chance of precipitation28%
Record high77° (2017)
Record low27° (1991)
Fri, 0664° / 48°0.09
64 °
Penn, Friday, 6 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation32%
Record high79° (2024)
Record low29° (1967)
Sat, 0764° / 48°0.15
64 °
Penn, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation30%
Record high82° (2024)
Record low31° (1993)
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 Penn, AL 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 Penn, AL 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.