As of 01:10 EST

Weather in St. Marys, GA

58°Current weather

St. Marys, Friday, 13 November, 01:10

Clear. Feels like 57°. High 67°, low 51°.

Pressure29.80 inHg
Wind8.1 mph N
Humidity73%
Visibility6.2 mi
Dew point50°

Monthly outlook for St. Marys, GA: average high 68.2°, average low 56.5°. That is 0.2° below the climate normal for November. Precipitation is expected on 6 days (about 0.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 24 November (77.7°), the coolest 14 November (39.1°).

68.2°/56.5°
Average high / low
−0.2°
Below normal
6 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November67.3°68.6°-0.7°
23 November – 2 December69.7°67.7°+1.1°
3 December – 12 Decemberat normal65.3°—

November records over 66 years

84.7°1 November 1961All-time high
30.9°24 November 1970All-time low

Climate normals and records are computed from the nearest reference point — Greyfield (6 mi).

Sat, 1460° / 39°0Overcast
60 °Overcast

St. Marys, Saturday, 14 November

Overcast. High 60°, low 39°.

Pressure30.12 inHg
Wind6 mph N
Humidity44%
Visibility6.2 mi
Dew point36°
Sun, 1561° / 42°0Partly cloudy
61 °Partly cloudy

St. Marys, Sunday, 15 November

Partly cloudy. High 61°, low 42°.

Pressure30.33 inHg
Wind6.9 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 1666° / 45°0Overcast
66 °Overcast

St. Marys, Monday, 16 November

Overcast. High 66°, low 45°.

Pressure30.39 inHg
Wind7.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point46°
Tue, 1764° / 60°0.02Light rain
64 °Light rain

St. Marys, Tuesday, 17 November

Light rain. High 64°, low 60°.

Pressure30.36 inHg
Wind9.8 mph NE
Humidity69%
Visibility—
Dew point53°
Wed, 1870° / 58°0.07Light rain
70 °Light rain

St. Marys, Wednesday, 18 November

Light rain. High 70°, low 58°.

Pressure30.27 inHg
Wind14 mph NE
Humidity72%
Visibility—
Dew point59°
Thu, 1974° / 66°0.04Light rain
74 °Light rain

St. Marys, Thursday, 19 November

Light rain. High 74°, low 66°.

Pressure30.21 inHg
Wind14.4 mph NE
Humidity54%
Visibility—
Dew point56°
Fri, 2069° / 62°0.01Light rain
69 °Light rain

St. Marys, Friday, 20 November

Light rain. High 69°, low 62°.

Pressure30.24 inHg
Wind13.9 mph NE
Humidity66%
Visibility—
Dew point56°
Sat, 2170° / 65°0.08Light rain
70 °Light rain

St. Marys, Saturday, 21 November

Light rain. High 70°, low 65°.

Pressure30.24 inHg
Wind14.2 mph NE
Humidity75%
Visibility—
Dew point60°
Sun, 2271° / 66°0.11Light rain
71 °Light rain

St. Marys, Sunday, 22 November

Light rain. High 71°, low 66°.

Pressure30.12 inHg
Wind12 mph NE
Humidity73%
Visibility—
Dew point61°
Mon, 2376° / 66°0.04Light rain
76 °Light rain

St. Marys, Monday, 23 November

Light rain. High 76°, low 66°.

Pressure30.03 inHg
Wind9.7 mph E
Humidity59%
Visibility—
Dew point59°
Tue, 2478° / 69°0.01Light rain
78 °Light rain

St. Marys, Tuesday, 24 November

Light rain. High 78°, low 69°.

Pressure29.94 inHg
Wind13 mph SE
Humidity63%
Visibility—
Dew point63°
Wed, 2574° / 60°0.05Light rain
74 °Light rain

St. Marys, Wednesday, 25 November

Light rain. High 74°, low 60°.

Pressure29.91 inHg
Wind10.7 mph S
Humidity83%
Visibility—
Dew point64°
Thu, 2664° / 48°0Clear
64 °Clear

St. Marys, Thursday, 26 November

Clear. High 64°, low 48°.

Pressure30.18 inHg
Wind9.3 mph N
Humidity30%
Visibility—
Dew point30°
Fri, 2760° / 49°0Overcast
60 °Overcast

St. Marys, Friday, 27 November

Overcast. High 60°, low 49°.

Pressure30.39 inHg
Wind12.5 mph NE
Humidity54%
Visibility—
Dew point42°
Sat, 2867° / 58°0.02Light rain
67 °Light rain

St. Marys, Saturday, 28 November

Light rain. High 67°, low 58°.

Pressure30.24 inHg
Wind11.1 mph NE
Humidity70%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2967° / 55°0.05Climate normal
67 °Climate normal

St. Marys, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (1978)
Record low39° (2018)
Mon, 3067° / 54°0.1Climate normal
67 °Climate normal

St. Marys, Monday, 30 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.1 in
Chance of precipitation18%
Record high78° (2016)
Record low36° (1979)
Tue, 0166° / 53°0.04Climate normal
66 °Climate normal

St. Marys, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (2019)
Record low36° (1964)
Wed, 0266° / 53°0.06Climate normal
66 °Climate normal

St. Marys, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (2018)
Record low36° (2020)
Thu, 0366° / 52°0.07Climate normal
66 °Climate normal

St. Marys, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high66°
Average low52°
Average precipitation0.07 in
Chance of precipitation13%
Record high79° (1991)
Record low38° (2019)
Fri, 0466° / 53°0.04Climate normal
66 °Climate normal

St. Marys, Friday, 4 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (1978)
Record low35° (1989)
Sat, 0566° / 53°0.06Climate normal
66 °Climate normal

St. Marys, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.06 in
Chance of precipitation27%
Record high78° (2025)
Record low38° (2000)
Sun, 0665° / 52°0.08Climate normal
65 °Climate normal

St. Marys, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high65°
Average low52°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2013)
Record low37° (2010)
Mon, 0765° / 52°0.06Climate normal
65 °Climate normal

St. Marys, Monday, 7 December

Climate normal for this date — 60-year average.

Average high65°
Average low52°
Average precipitation0.06 in
Chance of precipitation22%
Record high77° (2013)
Record low32° (1984)
Tue, 0865° / 52°0.09Climate normal
65 °Climate normal

St. Marys, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high65°
Average low52°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1978)
Record low32° (2010)
Wed, 0966° / 53°0.09Climate normal
66 °Climate normal

St. Marys, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.09 in
Chance of precipitation20%
Record high79° (1978)
Record low36° (2010)
Thu, 1066° / 53°0.1Climate normal
66 °Climate normal

St. Marys, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high66°
Average low53°
Average precipitation0.1 in
Chance of precipitation30%
Record high78° (2019)
Record low36° (1962)
Fri, 1164° / 51°0.08Climate normal
64 °Climate normal

St. Marys, Friday, 11 December

Climate normal for this date — 60-year average.

Average high64°
Average low51°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (2021)
Record low33° (1981)
Sat, 1264° / 51°0.15Climate normal
64 °Climate normal

St. Marys, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high64°
Average low51°
Average precipitation0.15 in
Chance of precipitation28%
Record high79° (1961)
Record low27° (1962)

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 St. Marys, GA 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 St. Marys, GA 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.