As of 07:50 CDT

Weather in New Byram, MS

48°Current weather

New Byram, Friday, 23 October, 07:50

Fog. Feels like 48°. High 83°, low 48°.

Pressure30.18 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point45°

Monthly outlook for New Byram, MS: average high 74°, average low 55.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 1 day (about 2.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 23 October (82.8°), the coolest 23 October (48.2°).

74°/55.4°
Average high / low
+1.5°
Above normal
1 / 4
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November78.4°72.8°+3.1°
2 November – 11 November66.6°68.5°-1.1°
12 November – 21 Novemberat normal65.1°—

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 (9 mi).

Sat, 2481° / 51°0Clear
81 °Clear

New Byram, Saturday, 24 October

Clear. High 81°, low 51°.

Pressure30.30 inHg
Wind7.2 mph SE
Humidity29%
Visibility6.2 mi
Dew point42°
Sun, 2577° / 54°0Mostly clear
77 °Mostly clear

New Byram, Sunday, 25 October

Mostly clear. High 77°, low 54°.

Pressure30.33 inHg
Wind6.2 mph E
Humidity37%
Visibility6.2 mi
Dew point46°
Mon, 2676° / 54°0Overcast
76 °Overcast

New Byram, Monday, 26 October

Overcast. High 76°, low 54°.

Pressure30.30 inHg
Wind5.6 mph E
Humidity47%
Visibility6.2 mi
Dew point52°
Tue, 2778° / 57°0Overcast
78 °Overcast

New Byram, Tuesday, 27 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind5.5 mph E
Humidity38%
Visibility—
Dew point47°
Wed, 2879° / 55°0Partly cloudy
79 °Partly cloudy

New Byram, Wednesday, 28 October

Partly cloudy. High 79°, low 55°.

Pressure30.12 inHg
Wind5.4 mph E
Humidity37%
Visibility—
Dew point46°
Thu, 2982° / 60°0Overcast
82 °Overcast

New Byram, Thursday, 29 October

Overcast. High 82°, low 60°.

Pressure30.18 inHg
Wind8.7 mph SE
Humidity28%
Visibility—
Dew point41°
Fri, 3078° / 62°0Overcast
78 °Overcast

New Byram, Friday, 30 October

Overcast. High 78°, low 62°.

Pressure30.06 inHg
Wind9.2 mph SE
Humidity52%
Visibility—
Dew point56°
Sat, 3173° / 68°2.93Heavy rain
73 °Heavy rain

New Byram, Saturday, 31 October

Heavy rain. High 73°, low 68°.

Pressure29.94 inHg
Wind8.2 mph SE
Humidity92%
Visibility—
Dew point69°
Sun, 0178° / 64°0Light rain
78 °Light rain

New Byram, Sunday, 1 November

Light rain. High 78°, low 64°.

Pressure30.06 inHg
Wind9.4 mph NW
Humidity64%
Visibility—
Dew point63°
Mon, 0267° / 55°0Overcast
67 °Overcast

New Byram, Monday, 2 November

Overcast. High 67°, low 55°.

Pressure30.24 inHg
Wind10.8 mph N
Humidity34%
Visibility—
Dew point36°
Tue, 0365° / 51°0Overcast
65 °Overcast

New Byram, Tuesday, 3 November

Overcast. High 65°, low 51°.

Pressure30.27 inHg
Wind7.7 mph N
Humidity38%
Visibility—
Dew point36°
Wed, 0464° / 52°0Overcast
64 °Overcast

New Byram, Wednesday, 4 November

Overcast. High 64°, low 52°.

Pressure30.24 inHg
Wind6.9 mph N
Humidity31%
Visibility—
Dew point30°
Thu, 0565° / 49°0Overcast
65 °Overcast

New Byram, Thursday, 5 November

Overcast. High 65°, low 49°.

Pressure30.24 inHg
Wind8 mph NE
Humidity28%
Visibility—
Dew point28°
Fri, 0668° / 53°0Overcast
68 °Overcast

New Byram, Friday, 6 November

Overcast. High 68°, low 53°.

Pressure30.03 inHg
Wind9.6 mph N
Humidity49%
Visibility—
Dew point46°
Sat, 0771° / 53°0Clear
71 °Clear

New Byram, Saturday, 7 November

Clear. High 71°, low 53°.

Pressure30.03 inHg
Wind9 mph NW
Humidity37%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0869° / 49°0.1Climate normal
69 °Climate normal

New Byram, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.1 in
Chance of precipitation22%
Record high85° (2005)
Record low33° (1967)
Mon, 0969° / 50°0.16Climate normal
69 °Climate normal

New Byram, Monday, 9 November

Climate normal for this date — 60-year average.

Average high69°
Average low50°
Average precipitation0.16 in
Chance of precipitation28%
Record high83° (2005)
Record low26° (1991)
Tue, 1067° / 49°0.08Climate normal
67 °Climate normal

New Byram, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.08 in
Chance of precipitation22%
Record high80° (2002)
Record low26° (1991)
Wed, 1167° / 48°0.11Climate normal
67 °Climate normal

New Byram, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high81° (2003)
Record low26° (2025)
Thu, 1265° / 47°0.11Climate normal
65 °Climate normal

New Byram, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.11 in
Chance of precipitation20%
Record high83° (2003)
Record low27° (2019)
Fri, 1364° / 46°0.09Climate normal
64 °Climate normal

New Byram, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation18%
Record high79° (1964)
Record low21° (2019)
Sat, 1465° / 46°0.09Climate normal
65 °Climate normal

New Byram, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (1993)
Record low29° (2013)
Sun, 1566° / 47°0.14Climate normal
66 °Climate normal

New Byram, 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°0.15Climate normal
65 °Climate normal

New Byram, 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°0.09Climate normal
66 °Climate normal

New Byram, 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°0.16Climate normal
65 °Climate normal

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°0.08Climate normal
65 °Climate normal

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°0.11Climate normal
65 °Climate normal

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°0.09Climate normal
64 °Climate normal

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)

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.