As of 16:37 EDT

Weather in Suwanee, GA

63°

Suwanee, Saturday, 10 October, 16:37

Overcast. Feels like 64°. High 66°, low 60°.

Pressure29.85 inHg

Wind13.8 mph E

Humidity95%

Visibility4.9 mi

Dew point62°

See detailed hourly forecast

Sun, 1167° / 60°

0.04

67 °

Suwanee, Sunday, 11 October

Light rain. High 67°, low 60°.

Pressure30.00 inHg

Wind11.9 mph W

Humidity83%

Visibility6.2 mi

Dew point58°

Mon, 1280° / 60°

80 °

Suwanee, Monday, 12 October

Clear. High 80°, low 60°.

Pressure30.09 inHg

Wind10.4 mph NW

Humidity62%

Visibility6.2 mi

Dew point62°

Tue, 1383° / 60°

83 °

Suwanee, Tuesday, 13 October

Clear. High 83°, low 60°.

Pressure30.09 inHg

Wind6.4 mph NW

Humidity59%

Visibility6.2 mi

Dew point64°

Wed, 1483° / 62°

83 °

Suwanee, Wednesday, 14 October

Clear. High 83°, low 62°.

Pressure30.09 inHg

Wind6.2 mph NW

Humidity59%

Visibility6.2 mi

Dew point63°

Thu, 1583° / 59°

83 °

Suwanee, Thursday, 15 October

Clear. High 83°, low 59°.

Pressure30.12 inHg

Wind5.2 mph NW

Humidity52%

Visibility—

Dew point61°

Fri, 1685° / 63°

85 °

Suwanee, Friday, 16 October

Clear. High 85°, low 63°.

Pressure30.00 inHg

Wind7.5 mph SW

Humidity40%

Visibility—

Dew point54°

Sat, 1767° / 44°

0.02

67 °

Suwanee, Saturday, 17 October

Light rain. High 67°, low 44°.

Pressure30.03 inHg

Wind17.1 mph NW

Humidity29%

Visibility—

Dew point27°

Sun, 1855° / 35°

55 °

Suwanee, Sunday, 18 October

Clear. High 55°, low 35°.

Pressure30.27 inHg

Wind13.4 mph NW

Humidity31%

Visibility—

Dew point22°

Mon, 1958° / 37°

58 °

Suwanee, Monday, 19 October

Clear. High 58°, low 37°.

Pressure30.50 inHg

Wind6 mph E

Humidity25%

Visibility—

Dew point19°

Tue, 2061° / 37°

61 °

Suwanee, Tuesday, 20 October

Clear. High 61°, low 37°.

Pressure30.45 inHg

Wind10.1 mph E

Humidity23%

Visibility—

Dew point19°

Wed, 2165° / 40°

65 °

Suwanee, Wednesday, 21 October

Clear. High 65°, low 40°.

Pressure30.36 inHg

Wind9.4 mph E

Humidity20%

Visibility—

Dew point19°

Thu, 2267° / 45°

67 °

Suwanee, Thursday, 22 October

Clear. High 67°, low 45°.

Pressure30.39 inHg

Wind10.9 mph E

Humidity36%

Visibility—

Dew point35°

Fri, 2368° / 45°

68 °

Suwanee, Friday, 23 October

Overcast. High 68°, low 45°.

Pressure30.18 inHg

Wind8.8 mph E

Humidity41%

Visibility—

Dew point39°

Sat, 2460° / 49°

1.25

60 °

Suwanee, Saturday, 24 October

Heavy rain. High 60°, low 49°.

Pressure29.97 inHg

Wind12.3 mph E

Humidity64%

Visibility—

Dew point47°

Sun, 2560° / 48°

0.04

60 °

Suwanee, Sunday, 25 October

Light rain. High 60°, low 48°.

Pressure29.85 inHg

Wind11.3 mph NW

Humidity56%

Visibility—

Dew point43°

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 Suwanee, 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 Suwanee, 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.