Monthly outlook for Cynthia, MS: average high 78°, average low 61.1°. That is 5.2° above the climate normal for October. Precipitation is expected on 6 days (about 3.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 November (85.4°), the coolest 30 October (54.9°).
78°/61.1°
Average high / low
+5.2°
Above normal
6 / 4
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
77.1°
69.9°
+4°
9 November – 18 November
79.5°
66°
+7.5°
19 November – 28 November
at normal
63.8°
—
October records over 66 years
96.6°3 October 2019All-time high
33.1°20 October 1989All-time low
Climate normals and records are computed from the nearest reference point — Jackson (6 mi).
Sat, 3182° / 58°0.02
82 °
Cynthia, Saturday, 31 October
Light rain. High 82°, low 58°.
Pressure30.18 inHg
Wind7.3 mph E
Humidity60%
Visibility6.2 mi
Dew point59°
Sun, 0178° / 64°0.38
78 °
Cynthia, Sunday, 1 November
Heavy rain. High 78°, low 64°.
Pressure30.21 inHg
Wind10.2 mph SE
Humidity78%
Visibility6.2 mi
Dew point67°
Mon, 0281° / 67°0
81 °
Cynthia, Monday, 2 November
Overcast. High 81°, low 67°.
Pressure30.12 inHg
Wind9.6 mph SE
Humidity63%
Visibility6.2 mi
Dew point62°
Tue, 0379° / 69°1.31
79 °
Cynthia, Tuesday, 3 November
Heavy rain. High 79°, low 69°.
Pressure29.91 inHg
Wind15.5 mph S
Humidity64%
Visibility—
Dew point65°
Wed, 0471° / 58°0.88
71 °
Cynthia, Wednesday, 4 November
Rain. High 71°, low 58°.
Pressure29.77 inHg
Wind10.7 mph SW
Humidity61%
Visibility—
Dew point56°
Thu, 0569° / 56°0
69 °
Cynthia, Thursday, 5 November
Overcast. High 69°, low 56°.
Pressure29.80 inHg
Wind9.7 mph W
Humidity58%
Visibility—
Dew point50°
Fri, 0676° / 56°0
76 °
Cynthia, Friday, 6 November
Clear. High 76°, low 56°.
Pressure30.03 inHg
Wind4.9 mph NE
Humidity51%
Visibility—
Dew point52°
Sat, 0777° / 56°0
77 °
Cynthia, Saturday, 7 November
Clear. High 77°, low 56°.
Pressure30.18 inHg
Wind5.8 mph E
Humidity39%
Visibility—
Dew point46°
Sun, 0877° / 57°0
77 °
Cynthia, Sunday, 8 November
Overcast. High 77°, low 57°.
Pressure30.24 inHg
Wind6.7 mph N
Humidity35%
Visibility—
Dew point43°
Mon, 0976° / 58°0
76 °
Cynthia, Monday, 9 November
Overcast. High 76°, low 58°.
Pressure30.15 inHg
Wind5.6 mph E
Humidity43%
Visibility—
Dew point49°
Tue, 1078° / 58°0
78 °
Cynthia, Tuesday, 10 November
Overcast. High 78°, low 58°.
Pressure30.00 inHg
Wind6.6 mph S
Humidity40%
Visibility—
Dew point48°
Wed, 1174° / 59°0.06
74 °
Cynthia, Wednesday, 11 November
Light rain. High 74°, low 59°.
Pressure29.80 inHg
Wind14.2 mph S
Humidity66%
Visibility—
Dew point60°
Thu, 1283° / 67°0.08
83 °
Cynthia, Thursday, 12 November
Light rain. High 83°, low 67°.
Pressure29.77 inHg
Wind15.2 mph SW
Humidity50%
Visibility—
Dew point60°
Fri, 1385° / 68°0
85 °
Cynthia, Friday, 13 November
Overcast. High 85°, low 68°.
Pressure29.85 inHg
Wind18.5 mph S
Humidity59%
Visibility—
Dew point63°
Sat, 1482° / 73°0.41
82 °
Cynthia, Saturday, 14 November
Rain. High 82°, low 73°.
Pressure29.97 inHg
Wind15.2 mph S
Humidity62%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1566° / 47°0.14
66 °
Cynthia, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.14 in
Chance of precipitation28%
Record high81° (1964)
Record low26° (2018)
Mon, 1665° / 47°0.15
65 °
Cynthia, Monday, 16 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.15 in
Chance of precipitation30%
Record high80° (1964)
Record low29° (1997)
Tue, 1766° / 46°0.09
66 °
Cynthia, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.09 in
Chance of precipitation17%
Record high80° (2025)
Record low26° (1997)
Wed, 1865° / 47°0.16
65 °
Cynthia, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.16 in
Chance of precipitation28%
Record high81° (2025)
Record low29° (2014)
Thu, 1965° / 48°0.08
65 °
Cynthia, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.08 in
Chance of precipitation30%
Record high80° (2025)
Record low26° (2014)
Fri, 2065° / 46°0.11
65 °
Cynthia, Friday, 20 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (1973)
Record low30° (1969)
Sat, 2164° / 46°0.09
64 °
Cynthia, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (1965)
Record low29° (2000)
Sun, 2264° / 45°0.13
64 °
Cynthia, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (2025)
Record low26° (2008)
Mon, 2363° / 46°0.13
63 °
Cynthia, Monday, 23 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (1973)
Record low28° (1964)
Tue, 2463° / 45°0.1
63 °
Cynthia, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.1 in
Chance of precipitation28%
Record high77° (1973)
Record low24° (1970)
Wed, 2564° / 45°0.19
64 °
Cynthia, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.19 in
Chance of precipitation25%
Record high78° (2010)
Record low24° (1970)
Thu, 2664° / 46°0.17
64 °
Cynthia, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.17 in
Chance of precipitation33%
Record high82° (1965)
Record low31° (1991)
Fri, 2764° / 47°0.25
64 °
Cynthia, Friday, 27 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.25 in
Chance of precipitation38%
Record high78° (1990)
Record low27° (1975)
Sat, 2861° / 43°0.19
61 °
Cynthia, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.19 in
Chance of precipitation35%
Record high75° (2015)
Record low24° (2013)
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 Cynthia, 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 Cynthia, 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.