Monthly outlook for Algoma, MS: average high 77.3°, average low 55.1°. That is 2.4° above the climate normal for October. Precipitation is expected on 1 day (about 2.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (94.7°), the coolest 18 October (38°).
77.3°/55.1°
Average high / low
+2.4°
Above normal
1 / 4
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
80.5°
74.2°
+3.5°
19 October – 28 October
72.1°
70.4°
+0.9°
29 October – 7 November
at normal
66.9°
—
October records over 66 years
95.7°3 October 2019All-time high
32.4°31 October 1993All-time low
Sat, 1066° / 56°2.68
66 °
Algoma, Saturday, 10 October
Heavy rain. High 66°, low 56°.
Pressure29.71 inHg
Wind17.9 mph N
Humidity97%
Visibility1.6 mi
Dew point60°
Sun, 1185° / 55°0
85 °
Algoma, Sunday, 11 October
Clear. High 85°, low 55°.
Pressure30.06 inHg
Wind7.8 mph W
Humidity48%
Visibility6.2 mi
Dew point60°
Mon, 1286° / 65°0
86 °
Algoma, Monday, 12 October
Clear. High 86°, low 65°.
Pressure30.09 inHg
Wind6.8 mph SW
Humidity45%
Visibility6.2 mi
Dew point60°
Tue, 1387° / 64°0
87 °
Algoma, Tuesday, 13 October
Clear. High 87°, low 64°.
Pressure30.03 inHg
Wind6.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point70°
Wed, 1488° / 70°0.01
88 °
Algoma, Wednesday, 14 October
Light rain. High 88°, low 70°.
Pressure29.97 inHg
Wind6.5 mph S
Humidity64%
Visibility—
Dew point72°
Thu, 1595° / 74°0
95 °
Algoma, Thursday, 15 October
Partly cloudy. High 95°, low 74°.
Pressure29.97 inHg
Wind12 mph S
Humidity39%
Visibility—
Dew point62°
Fri, 1688° / 63°0
88 °
Algoma, Friday, 16 October
Clear. High 88°, low 63°.
Pressure30.00 inHg
Wind21.7 mph N
Humidity34%
Visibility—
Dew point54°
Sat, 1761° / 47°0
61 °
Algoma, Saturday, 17 October
Partly cloudy. High 61°, low 47°.
Pressure30.36 inHg
Wind16.8 mph N
Humidity25%
Visibility—
Dew point23°
Sun, 1866° / 38°0
66 °
Algoma, Sunday, 18 October
Mostly clear. High 66°, low 38°.
Pressure30.30 inHg
Wind10.1 mph NE
Humidity22%
Visibility—
Dew point20°
Mon, 1969° / 44°0
69 °
Algoma, Monday, 19 October
Overcast. High 69°, low 44°.
Pressure30.30 inHg
Wind7.5 mph SE
Humidity26%
Visibility—
Dew point29°
Tue, 2075° / 47°0
75 °
Algoma, Tuesday, 20 October
Clear. High 75°, low 47°.
Pressure30.30 inHg
Wind9.3 mph E
Humidity40%
Visibility—
Dew point44°
Wed, 2177° / 50°0
77 °
Algoma, Wednesday, 21 October
Clear. High 77°, low 50°.
Pressure30.27 inHg
Wind10.2 mph SE
Humidity29%
Visibility—
Dew point38°
Thu, 2275° / 54°0
75 °
Algoma, Thursday, 22 October
Overcast. High 75°, low 54°.
Pressure30.12 inHg
Wind11.6 mph SE
Humidity45%
Visibility—
Dew point50°
Fri, 2375° / 52°0
75 °
Algoma, Friday, 23 October
Overcast. High 75°, low 52°.
Pressure30.03 inHg
Wind14 mph NW
Humidity52%
Visibility—
Dew point55°
Sat, 2460° / 42°0
60 °
Algoma, Saturday, 24 October
Clear. High 60°, low 42°.
Pressure30.18 inHg
Wind14.1 mph NW
Humidity23%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2569° / 53°0.21
69 °
Algoma, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.21 in
Chance of precipitation28%
Record high85° (2000)
Record low40° (1965)
Mon, 2670° / 52°0.19
70 °
Algoma, Monday, 26 October
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.19 in
Chance of precipitation27%
Record high83° (2004)
Record low39° (2013)
Tue, 2769° / 52°0.15
69 °
Algoma, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.15 in
Chance of precipitation25%
Record high84° (2023)
Record low40° (2005)
Wed, 2869° / 52°0.13
69 °
Algoma, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation25%
Record high85° (2023)
Record low36° (2001)
Thu, 2969° / 51°0.09
69 °
Algoma, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.09 in
Chance of precipitation28%
Record high84° (2016)
Record low34° (2017)
Fri, 3070° / 52°0.1
70 °
Algoma, Friday, 30 October
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.1 in
Chance of precipitation18%
Record high84° (2000)
Record low37° (1993)
Sat, 3170° / 53°0.15
70 °
Algoma, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.15 in
Chance of precipitation30%
Record high85° (2016)
Record low32° (1993)
Sun, 0168° / 52°0.12
68 °
Algoma, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.12 in
Chance of precipitation30%
Record high85° (2016)
Record low30° (1993)
Mon, 0267° / 51°0.11
67 °
Algoma, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2016)
Record low34° (2023)
Tue, 0366° / 49°0.07
66 °
Algoma, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (2016)
Record low28° (1966)
Wed, 0465° / 49°0.09
65 °
Algoma, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (1990)
Record low26° (1991)
Thu, 0565° / 49°0.09
65 °
Algoma, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation28%
Record high80° (2024)
Record low25° (1991)
Fri, 0665° / 48°0.13
65 °
Algoma, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.13 in
Chance of precipitation32%
Record high82° (2024)
Record low30° (1967)
Sat, 0765° / 48°0.12
65 °
Algoma, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.12 in
Chance of precipitation30%
Record high81° (2023)
Record low29° (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 Algoma, MS 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 Algoma, MS 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.