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As of 15:43 EDT

Weather in Saint John, NC

92°Current weather

Saint John, Saturday, 8 August, 15:43

Overcast. Feels like 103°. High 92°, low 75°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point75°
Sun, 0994° / 75°0.05Light rain
94 °Light rain

Saint John, Sunday, 9 August

Light rain. High 94°, low 75°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point69°
Mon, 1096° / 75°0Partly cloudy
96 °Partly cloudy

Saint John, Monday, 10 August

Partly cloudy. High 96°, low 75°.

Pressure30.06 inHg
Wind8 mph SW
Humidity48%
Visibility6.2 mi
Dew point70°
Tue, 1197° / 72°0.13Rain
97 °Rain

Saint John, Tuesday, 11 August

Rain. High 97°, low 72°.

Pressure30.00 inHg
Wind0.6 mph SE
Humidity42%
Visibility6.2 mi
Dew point67°
Wed, 1296° / 72°0.01Light rain
96 °Light rain

Saint John, Wednesday, 12 August

Light rain. High 96°, low 72°.

Pressure29.83 inHg
Wind10.7 mph W
Humidity44%
Visibility6.2 mi
Dew point67°
Thu, 1397° / 74°0.11Light rain
97 °Light rain

Saint John, Thursday, 13 August

Light rain. High 97°, low 74°.

Pressure29.80 inHg
Wind10.7 mph W
Humidity39%
Visibility—
Dew point64°
Fri, 1479° / 68°0.8Rain
79 °Rain

Saint John, Friday, 14 August

Rain. High 79°, low 68°.

Pressure29.97 inHg
Wind10.3 mph N
Humidity85%
Visibility—
Dew point70°
Sat, 1581° / 63°0.02Light rain
81 °Light rain

Saint John, Saturday, 15 August

Light rain. High 81°, low 63°.

Pressure30.18 inHg
Wind9.6 mph N
Humidity41%
Visibility—
Dew point53°
Sun, 1683° / 62°0Clear
83 °Clear

Saint John, Sunday, 16 August

Clear. High 83°, low 62°.

Pressure30.27 inHg
Wind6.9 mph SE
Humidity39%
Visibility—
Dew point53°
Mon, 1784° / 67°0Overcast
84 °Overcast

Saint John, Monday, 17 August

Overcast. High 84°, low 67°.

Pressure30.18 inHg
Wind10.1 mph S
Humidity45%
Visibility—
Dew point59°
Tue, 1888° / 68°0.16Light rain
88 °Light rain

Saint John, Tuesday, 18 August

Light rain. High 88°, low 68°.

Pressure30.03 inHg
Wind12.4 mph SW
Humidity47%
Visibility—
Dew point63°
Wed, 1984° / 69°0.27Rain
84 °Rain

Saint John, Wednesday, 19 August

Rain. High 84°, low 69°.

Pressure29.91 inHg
Wind10 mph SW
Humidity80%
Visibility—
Dew point71°
Thu, 2091° / 69°0Overcast
91 °Overcast

Saint John, Thursday, 20 August

Overcast. High 91°, low 69°.

Pressure29.94 inHg
Wind8.6 mph E
Humidity44%
Visibility—
Dew point64°
Fri, 2179° / 71°0.97Rain
79 °Rain

Saint John, Friday, 21 August

Rain. High 79°, low 71°.

Pressure29.85 inHg
Wind10.4 mph SE
Humidity96%
Visibility—
Dew point72°
Sat, 2287° / 72°0.09Light rain
87 °Light rain

Saint John, Saturday, 22 August

Light rain. High 87°, low 72°.

Pressure29.80 inHg
Wind5.6 mph W
Humidity64%
Visibility—
Dew point71°
Sun, 2379° / 61°0Partly cloudy
79 °Partly cloudy

Saint John, Sunday, 23 August

Partly cloudy. High 79°, low 61°.

Pressure30.00 inHg
Wind15.8 mph N
Humidity48%
Visibility—
Dew point56°

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 Saint John, NC 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 Saint John, NC 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.