Monthly outlook for Osyka, MS: average high 78.3°, average low 55.9°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 1 November (86.3°), the coolest 6 November (44°).
78.3°/55.9°
Average high / low
+2.8°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
80.2°
74.6°
+3.2°
2 November – 11 November
75.1°
70.8°
+2.4°
12 November – 21 November
at normal
67.6°
—
October records over 66 years
95.9°4 October 2019All-time high
36°31 October 1993All-time low
Sat, 2479° / 52°0
79 °
Osyka, Saturday, 24 October
Clear. High 79°, low 52°.
Pressure30.27 inHg
Wind6 mph E
Humidity33%
Visibility6.2 mi
Dew point44°
Sun, 2577° / 55°0
77 °
Osyka, Sunday, 25 October
Partly cloudy. High 77°, low 55°.
Pressure30.33 inHg
Wind6.7 mph E
Humidity44%
Visibility6.2 mi
Dew point50°
Mon, 2676° / 54°0
76 °
Osyka, Monday, 26 October
Overcast. High 76°, low 54°.
Pressure30.27 inHg
Wind5.9 mph E
Humidity55%
Visibility6.2 mi
Dew point54°
Tue, 2776° / 57°0
76 °
Osyka, Tuesday, 27 October
Overcast. High 76°, low 57°.
Pressure30.21 inHg
Wind6.7 mph E
Humidity46%
Visibility—
Dew point51°
Wed, 2879° / 55°0
79 °
Osyka, Wednesday, 28 October
Partly cloudy. High 79°, low 55°.
Pressure30.15 inHg
Wind5.2 mph SE
Humidity40%
Visibility—
Dew point48°
Thu, 2979° / 53°0
79 °
Osyka, Thursday, 29 October
Overcast. High 79°, low 53°.
Pressure30.18 inHg
Wind6 mph SE
Humidity28%
Visibility—
Dew point39°
Fri, 3083° / 57°0
83 °
Osyka, Friday, 30 October
Partly cloudy. High 83°, low 57°.
Pressure30.06 inHg
Wind8.3 mph S
Humidity46%
Visibility—
Dew point56°
Sat, 3186° / 62°0
86 °
Osyka, Saturday, 31 October
Light rain. High 86°, low 62°.
Pressure30.00 inHg
Wind10.1 mph SE
Humidity47%
Visibility—
Dew point60°
Sun, 0186° / 69°0.03
86 °
Osyka, Sunday, 1 November
Light rain. High 86°, low 69°.
Pressure29.97 inHg
Wind9.7 mph S
Humidity53%
Visibility—
Dew point65°
Mon, 0286° / 65°0.2
86 °
Osyka, Monday, 2 November
Light rain. High 86°, low 65°.
Pressure29.94 inHg
Wind8.6 mph S
Humidity50%
Visibility—
Dew point62°
Tue, 0382° / 67°0.37
82 °
Osyka, Tuesday, 3 November
Rain. High 82°, low 67°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity62%
Visibility—
Dew point65°
Wed, 0468° / 57°0.24
68 °
Osyka, Wednesday, 4 November
Light rain. High 68°, low 57°.
Pressure30.09 inHg
Wind8.5 mph N
Humidity96%
Visibility—
Dew point60°
Thu, 0569° / 49°0
69 °
Osyka, Thursday, 5 November
Clear. High 69°, low 49°.
Pressure30.21 inHg
Wind9.9 mph N
Humidity30%
Visibility—
Dew point33°
Fri, 0672° / 44°0
72 °
Osyka, Friday, 6 November
Clear. High 72°, low 44°.
Pressure30.15 inHg
Wind5.5 mph NW
Humidity27%
Visibility—
Dew point32°
Sat, 0775° / 49°0
75 °
Osyka, Saturday, 7 November
Overcast. High 75°, low 49°.
Pressure30.12 inHg
Wind3.6 mph N
Humidity30%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0871° / 54°0.08
71 °
Osyka, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.08 in
Chance of precipitation18%
Record high83° (2005)
Record low36° (1991)
Mon, 0971° / 54°0.14
71 °
Osyka, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.14 in
Chance of precipitation35%
Record high83° (2024)
Record low29° (1991)
Tue, 1070° / 53°0.08
70 °
Osyka, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.08 in
Chance of precipitation23%
Record high80° (2020)
Record low31° (1991)
Wed, 1170° / 53°0.14
70 °
Osyka, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.14 in
Chance of precipitation27%
Record high80° (2020)
Record low29° (2025)
Thu, 1268° / 51°0.1
68 °
Osyka, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation27%
Record high81° (2003)
Record low30° (2019)
Fri, 1367° / 50°0.07
67 °
Osyka, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.07 in
Chance of precipitation23%
Record high81° (2005)
Record low23° (2019)
Sat, 1467° / 50°0.1
67 °
Osyka, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.1 in
Chance of precipitation25%
Record high81° (1993)
Record low32° (2014)
Sun, 1568° / 51°0.17
68 °
Osyka, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.17 in
Chance of precipitation28%
Record high82° (2005)
Record low28° (2018)
Mon, 1668° / 51°0.08
68 °
Osyka, Monday, 16 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.08 in
Chance of precipitation23%
Record high80° (2025)
Record low34° (2019)
Tue, 1768° / 51°0.09
68 °
Osyka, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (2013)
Record low32° (1997)
Wed, 1868° / 51°0.17
68 °
Osyka, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (2024)
Record low31° (2022)
Thu, 1968° / 52°0.13
68 °
Osyka, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.13 in
Chance of precipitation27%
Record high80° (2024)
Record low31° (2014)
Fri, 2067° / 51°0.14
67 °
Osyka, Friday, 20 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation30%
Record high78° (1973)
Record low35° (1969)
Sat, 2167° / 50°0.11
67 °
Osyka, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.11 in
Chance of precipitation25%
Record high81° (2025)
Record low36° (2022)
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 Osyka, 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 Osyka, 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.