As of 16:09 CST

Weather in Sinai, MS

76°Current weather

Sinai, Tuesday, 3 November, 16:09

Overcast. Feels like 77°. High 76°, low 66°.

Pressure29.88 inHg
Wind10.4 mph SE
Humidity85%
Visibility6.2 mi
Dew point70°

Monthly outlook for Sinai, MS: average high 70.1°, average low 53.1°. That is 1.7° above the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 3 November (76.3°), the coolest 8 November (42.8°).

70.1°/53.1°
Average high / low
+1.7°
Above normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
3 November – 12 November70.7°68.1°+1.4°
13 November – 22 November69°64.9°+2.3°
23 November – 2 Decemberat normal62.3°—

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 (13 mi).

Wed, 0473° / 58°0.52Heavy rain
73 °Heavy rain

Sinai, Wednesday, 4 November

Heavy rain. High 73°, low 58°.

Pressure29.91 inHg
Wind6.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point59°
Thu, 0574° / 54°0Clear
74 °Clear

Sinai, Thursday, 5 November

Clear. High 74°, low 54°.

Pressure29.94 inHg
Wind2.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point54°
Fri, 0674° / 55°0Clear
74 °Clear

Sinai, Friday, 6 November

Clear. High 74°, low 55°.

Pressure30.00 inHg
Wind6.2 mph N
Humidity52%
Visibility6.2 mi
Dew point55°
Sat, 0763° / 50°0Overcast
63 °Overcast

Sinai, Saturday, 7 November

Overcast. High 63°, low 50°.

Pressure30.12 inHg
Wind7.9 mph N
Humidity59%
Visibility6.2 mi
Dew point48°
Sun, 0861° / 43°0Clear
61 °Clear

Sinai, Sunday, 8 November

Clear. High 61°, low 43°.

Pressure30.18 inHg
Wind8.9 mph N
Humidity54%
Visibility—
Dew point40°
Mon, 0970° / 45°0Clear
70 °Clear

Sinai, Monday, 9 November

Clear. High 70°, low 45°.

Pressure30.24 inHg
Wind7 mph N
Humidity27%
Visibility—
Dew point29°
Tue, 1074° / 49°0Overcast
74 °Overcast

Sinai, Tuesday, 10 November

Overcast. High 74°, low 49°.

Pressure30.21 inHg
Wind3.8 mph E
Humidity20%
Visibility—
Dew point26°
Wed, 1174° / 56°0Overcast
74 °Overcast

Sinai, Wednesday, 11 November

Overcast. High 74°, low 56°.

Pressure30.09 inHg
Wind4.3 mph SW
Humidity21%
Visibility—
Dew point29°
Thu, 1268° / 56°0.11Light rain
68 °Light rain

Sinai, Thursday, 12 November

Light rain. High 68°, low 56°.

Pressure29.94 inHg
Wind5.4 mph SE
Humidity59%
Visibility—
Dew point49°
Fri, 1374° / 53°0.07Light rain
74 °Light rain

Sinai, Friday, 13 November

Light rain. High 74°, low 53°.

Pressure29.94 inHg
Wind4.6 mph NE
Humidity49%
Visibility—
Dew point49°
Sat, 1475° / 62°0Overcast
75 °Overcast

Sinai, Saturday, 14 November

Overcast. High 75°, low 62°.

Pressure30.03 inHg
Wind8.2 mph NE
Humidity38%
Visibility—
Dew point45°
Sun, 1563° / 57°0.01Light rain
63 °Light rain

Sinai, Sunday, 15 November

Light rain. High 63°, low 57°.

Pressure30.12 inHg
Wind6.6 mph E
Humidity40%
Visibility—
Dew point37°
Mon, 1670° / 52°0Light rain
70 °Light rain

Sinai, Monday, 16 November

Light rain. High 70°, low 52°.

Pressure30.09 inHg
Wind5.7 mph NW
Humidity41%
Visibility—
Dew point41°
Tue, 1769° / 51°0Overcast
69 °Overcast

Sinai, Tuesday, 17 November

Overcast. High 69°, low 51°.

Pressure30.12 inHg
Wind8.2 mph N
Humidity43%
Visibility—
Dew point43°
Wed, 1865° / 44°0Mostly clear
65 °Mostly clear

Sinai, Wednesday, 18 November

Mostly clear. High 65°, low 44°.

Pressure30.21 inHg
Wind6.4 mph NE
Humidity30%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1965° / 48°0.08Climate normal
65 °Climate normal

Sinai, 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

Sinai, 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

Sinai, 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°0.13Climate normal
64 °Climate normal

Sinai, 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°0.13Climate normal
63 °Climate normal

Sinai, 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°0.1Climate normal
63 °Climate normal

Sinai, 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°0.19Climate normal
64 °Climate normal

Sinai, 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°0.17Climate normal
64 °Climate normal

Sinai, 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°0.25Climate normal
64 °Climate normal

Sinai, 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°0.19Climate normal
61 °Climate normal

Sinai, 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°0.08Climate normal
61 °Climate normal

Sinai, 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°0.21Climate normal
62 °Climate normal

Sinai, 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°0.09Climate normal
60 °Climate normal

Sinai, 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)
Wed, 0261° / 42°0.11Climate normal
61 °Climate normal

Sinai, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.11 in
Chance of precipitation20%
Record high78° (1982)
Record low24° (1960)

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 Sinai, 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 Sinai, 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.