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As of 05:29 EDT

Weather in Waterloo, SC

53°Current weather

Waterloo, Wednesday, 7 October, 05:29

Clear. Feels like 52°. High 79°, low 53°.

Pressure30.03 inHg
Wind4.5 mph NE
Humidity72%
Visibility6.2 mi
Dew point47°
Thu, 0885° / 56°0Mostly clear
85 °Mostly clear

Waterloo, Thursday, 8 October

Mostly clear. High 85°, low 56°.

Pressure30.03 inHg
Wind1.1 mph SW
Humidity48%
Visibility6.2 mi
Dew point59°
Fri, 0980° / 65°0Overcast
80 °Overcast

Waterloo, Friday, 9 October

Overcast. High 80°, low 65°.

Pressure30.21 inHg
Wind8.2 mph NE
Humidity37%
Visibility6.2 mi
Dew point48°
Sat, 1071° / 64°0.59Rain
71 °Rain

Waterloo, Saturday, 10 October

Rain. High 71°, low 64°.

Pressure30.24 inHg
Wind11.9 mph NE
Humidity63%
Visibility6.2 mi
Dew point58°
Sun, 1178° / 66°0.8Rain
78 °Rain

Waterloo, Sunday, 11 October

Rain. High 78°, low 66°.

Pressure29.94 inHg
Wind14 mph S
Humidity97%
Visibility—
Dew point73°
Mon, 1281° / 65°0Partly cloudy
81 °Partly cloudy

Waterloo, Monday, 12 October

Partly cloudy. High 81°, low 65°.

Pressure29.91 inHg
Wind10.4 mph W
Humidity58%
Visibility—
Dew point62°
Tue, 1386° / 62°0Clear
86 °Clear

Waterloo, Tuesday, 13 October

Clear. High 86°, low 62°.

Pressure29.88 inHg
Wind7.4 mph W
Humidity35%
Visibility—
Dew point51°
Wed, 1475° / 57°0Clear
75 °Clear

Waterloo, Wednesday, 14 October

Clear. High 75°, low 57°.

Pressure30.03 inHg
Wind8.5 mph NE
Humidity45%
Visibility—
Dew point51°
Thu, 1570° / 48°0Clear
70 °Clear

Waterloo, Thursday, 15 October

Clear. High 70°, low 48°.

Pressure30.18 inHg
Wind5.8 mph NE
Humidity41%
Visibility—
Dew point42°
Fri, 1675° / 51°0Clear
75 °Clear

Waterloo, Friday, 16 October

Clear. High 75°, low 51°.

Pressure30.00 inHg
Wind4.5 mph NE
Humidity31%
Visibility—
Dew point40°
Sat, 1763° / 48°0.11Light rain
63 °Light rain

Waterloo, Saturday, 17 October

Light rain. High 63°, low 48°.

Pressure29.83 inHg
Wind10.4 mph N
Humidity84%
Visibility—
Dew point55°
Sun, 1863° / 41°0Clear
63 °Clear

Waterloo, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.15 inHg
Wind10.6 mph N
Humidity32%
Visibility—
Dew point29°
Mon, 1966° / 41°0Clear
66 °Clear

Waterloo, Monday, 19 October

Clear. High 66°, low 41°.

Pressure30.33 inHg
Wind5.2 mph E
Humidity34%
Visibility—
Dew point33°
Tue, 2070° / 45°0Clear
70 °Clear

Waterloo, Tuesday, 20 October

Clear. High 70°, low 45°.

Pressure30.33 inHg
Wind4 mph NE
Humidity34%
Visibility—
Dew point37°
Wed, 2169° / 46°0Overcast
69 °Overcast

Waterloo, Wednesday, 21 October

Overcast. High 69°, low 46°.

Pressure30.30 inHg
Wind5.4 mph NE
Humidity37%
Visibility—
Dew point39°
Thu, 2271° / 47°0Overcast
71 °Overcast

Waterloo, Thursday, 22 October

Overcast. High 71°, low 47°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity41%
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 Waterloo, SC 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 Waterloo, SC 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.