Monthly outlook for New Byram, MS: average high 71°, average low 56.2°. That is 2.1° above the climate normal for November. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 2 November (77.2°), the coolest 9 November (47.4°).
71°/56.2°
Average high / low
+2.1°
Above normal
7 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
72.7°
68.5°
+2.3°
12 November – 21 November
68.4°
65.1°
+1.8°
22 November – 1 December
at normal
62.6°
—
November records over 66 years
87.1°1 November 2016All-time high
20.8°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Jackson (9 mi).
Tue, 0377° / 65°0.19
77 °
New Byram, Tuesday, 3 November
Rain. High 77°, low 65°.
Pressure29.94 inHg
Wind12.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point67°
Wed, 0473° / 60°0.06
73 °
New Byram, Wednesday, 4 November
Light rain. High 73°, low 60°.
Pressure29.91 inHg
Wind5.7 mph W
Humidity63%
Visibility6.2 mi
Dew point59°
Thu, 0575° / 55°0
75 °
New Byram, Thursday, 5 November
Clear. High 75°, low 55°.
Pressure29.94 inHg
Wind0.8 mph S
Humidity56%
Visibility6.2 mi
Dew point57°
Fri, 0676° / 59°0
76 °
New Byram, Friday, 6 November
Clear. High 76°, low 59°.
Pressure29.91 inHg
Wind4.5 mph W
Humidity59%
Visibility6.2 mi
Dew point60°
Sat, 0766° / 53°0
66 °
New Byram, Saturday, 7 November
Overcast. High 66°, low 53°.
Pressure30.06 inHg
Wind6.6 mph N
Humidity58%
Visibility—
Dew point48°
Sun, 0873° / 52°0
73 °
New Byram, Sunday, 8 November
Mostly clear. High 73°, low 52°.
Pressure30.00 inHg
Wind10.2 mph NW
Humidity41%
Visibility—
Dew point44°
Mon, 0964° / 47°0
64 °
New Byram, Monday, 9 November
Clear. High 64°, low 47°.
Pressure30.18 inHg
Wind9.4 mph NW
Humidity37%
Visibility—
Dew point34°
Tue, 1072° / 49°0
72 °
New Byram, Tuesday, 10 November
Clear. High 72°, low 49°.
Pressure30.21 inHg
Wind5.5 mph W
Humidity26%
Visibility—
Dew point31°
Wed, 1174° / 53°0
74 °
New Byram, Wednesday, 11 November
Overcast. High 74°, low 53°.
Pressure30.15 inHg
Wind7.3 mph S
Humidity28%
Visibility—
Dew point35°
Thu, 1275° / 57°0.24
75 °
New Byram, Thursday, 12 November
Light rain. High 75°, low 57°.
Pressure29.94 inHg
Wind9.6 mph SW
Humidity57%
Visibility—
Dew point56°
Fri, 1366° / 62°0.28
66 °
New Byram, Friday, 13 November
Rain. High 66°, low 62°.
Pressure29.94 inHg
Wind7.1 mph N
Humidity87%
Visibility—
Dew point60°
Sat, 1472° / 56°0
72 °
New Byram, Saturday, 14 November
Overcast. High 72°, low 56°.
Pressure30.03 inHg
Wind7.9 mph E
Humidity64%
Visibility—
Dew point54°
Sun, 1574° / 63°0.21
74 °
New Byram, Sunday, 15 November
Rain. High 74°, low 63°.
Pressure29.83 inHg
Wind14.1 mph SE
Humidity72%
Visibility—
Dew point59°
Mon, 1662° / 50°0.09
62 °
New Byram, Monday, 16 November
Light rain. High 62°, low 50°.
Pressure29.77 inHg
Wind11 mph NW
Humidity90%
Visibility—
Dew point53°
Tue, 1761° / 50°0.05
61 °
New Byram, Tuesday, 17 November
Light rain. High 61°, low 50°.
Pressure29.94 inHg
Wind9.1 mph NW
Humidity69%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1865° / 47°0.16
65 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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 °
New Byram, 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)
Sun, 2961° / 43°0.08
61 °
New Byram, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (1975)
Record low26° (1976)
Mon, 3062° / 44°0.21
62 °
New Byram, Monday, 30 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.21 in
Chance of precipitation40%
Record high77° (1981)
Record low23° (1976)
Tue, 0160° / 42°0.09
60 °
New Byram, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high76° (2023)
Record low25° (1964)
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 New Byram, 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 New Byram, 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.