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As of 21:44 EDT

Weather in Longtown, SC

51°Current weather

Longtown, Saturday, 17 October, 21:44

Clear. Feels like 50°. High 68°, low 51°.

Pressure30.33 inHg
Wind9 mph N
Humidity83%
Visibility6.2 mi
Dew point46°
Sun, 1862° / 47°0Clear
62 °Clear

Longtown, Sunday, 18 October

Clear. High 62°, low 47°.

Pressure30.45 inHg
Wind11 mph NE
Humidity37%
Visibility6.2 mi
Dew point31°
Mon, 1968° / 46°0Clear
68 °Clear

Longtown, Monday, 19 October

Clear. High 68°, low 46°.

Pressure30.33 inHg
Wind7.9 mph NE
Humidity39%
Visibility6.2 mi
Dew point36°
Tue, 2075° / 47°0Clear
75 °Clear

Longtown, Tuesday, 20 October

Clear. High 75°, low 47°.

Pressure30.27 inHg
Wind5.6 mph NE
Humidity31%
Visibility6.2 mi
Dew point39°
Wed, 2170° / 49°0Clear
70 °Clear

Longtown, Wednesday, 21 October

Clear. High 70°, low 49°.

Pressure30.27 inHg
Wind5.7 mph NE
Humidity49%
Visibility6.2 mi
Dew point45°
Thu, 2270° / 47°0Clear
70 °Clear

Longtown, Thursday, 22 October

Clear. High 70°, low 47°.

Pressure30.15 inHg
Wind3.4 mph NE
Humidity41%
Visibility—
Dew point42°
Fri, 2370° / 48°0Clear
70 °Clear

Longtown, Friday, 23 October

Clear. High 70°, low 48°.

Pressure30.21 inHg
Wind8.6 mph NE
Humidity33%
Visibility—
Dew point37°
Sat, 2469° / 49°0Clear
69 °Clear

Longtown, Saturday, 24 October

Clear. High 69°, low 49°.

Pressure30.36 inHg
Wind12.1 mph NE
Humidity39%
Visibility—
Dew point40°
Sun, 2568° / 48°0Clear
68 °Clear

Longtown, Sunday, 25 October

Clear. High 68°, low 48°.

Pressure30.36 inHg
Wind11.4 mph NE
Humidity38%
Visibility—
Dew point39°
Mon, 2673° / 48°0Overcast
73 °Overcast

Longtown, Monday, 26 October

Overcast. High 73°, low 48°.

Pressure30.21 inHg
Wind5 mph N
Humidity31%
Visibility—
Dew point38°
Tue, 2774° / 52°0Clear
74 °Clear

Longtown, Tuesday, 27 October

Clear. High 74°, low 52°.

Pressure30.27 inHg
Wind6.3 mph NE
Humidity39%
Visibility—
Dew point45°
Wed, 2876° / 55°0Clear
76 °Clear

Longtown, Wednesday, 28 October

Clear. High 76°, low 55°.

Pressure30.24 inHg
Wind5.4 mph SE
Humidity43%
Visibility—
Dew point49°
Thu, 2978° / 55°0Clear
78 °Clear

Longtown, Thursday, 29 October

Clear. High 78°, low 55°.

Pressure30.21 inHg
Wind7.8 mph S
Humidity43%
Visibility—
Dew point51°
Fri, 3082° / 59°0Mostly clear
82 °Mostly clear

Longtown, Friday, 30 October

Mostly clear. High 82°, low 59°.

Pressure30.09 inHg
Wind7.4 mph S
Humidity40%
Visibility—
Dew point52°
Sat, 3183° / 65°0.03Light rain
83 °Light rain

Longtown, Saturday, 31 October

Light rain. High 83°, low 65°.

Pressure30.12 inHg
Wind6.9 mph SE
Humidity51%
Visibility—
Dew point61°
Sun, 0179° / 68°0.7Rain
79 °Rain

Longtown, Sunday, 1 November

Rain. High 79°, low 68°.

Pressure30.06 inHg
Wind7.1 mph SW
Humidity72%
Visibility—
Dew point67°

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 Longtown, 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 Longtown, 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.