As of 05:08 EDT

Weather in Longtown, SC

61°

Longtown, Monday, 12 October, 05:08

Clear. Feels like 61°. High 81°, low 61°.

Pressure29.91 inHg

Wind7 mph W

Humidity94%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Tue, 1385° / 58°

85 °

Longtown, Tuesday, 13 October

Clear. High 85°, low 58°.

Pressure30.09 inHg

Wind1.4 mph NW

Humidity49%

Visibility6.2 mi

Dew point60°

Wed, 1488° / 62°

88 °

Longtown, Wednesday, 14 October

Clear. High 88°, low 62°.

Pressure30.09 inHg

Wind2.5 mph S

Humidity48%

Visibility6.2 mi

Dew point62°

Thu, 1588° / 64°

88 °

Longtown, Thursday, 15 October

Clear. High 88°, low 64°.

Pressure30.12 inHg

Wind0.3 mph S

Humidity52%

Visibility6.2 mi

Dew point66°

Fri, 1688° / 67°

0.03

88 °

Longtown, Friday, 16 October

Light rain. High 88°, low 67°.

Pressure29.94 inHg

Wind14 mph N

Humidity48%

Visibility—

Dew point63°

Sat, 1766° / 52°

66 °

Longtown, Saturday, 17 October

Clear. High 66°, low 52°.

Pressure30.30 inHg

Wind11.6 mph N

Humidity42%

Visibility—

Dew point41°

Sun, 1862° / 44°

62 °

Longtown, Sunday, 18 October

Partly cloudy. High 62°, low 44°.

Pressure30.50 inHg

Wind11.3 mph NE

Humidity30%

Visibility—

Dew point28°

Mon, 1973° / 47°

73 °

Longtown, Monday, 19 October

Clear. High 73°, low 47°.

Pressure30.39 inHg

Wind9.5 mph NE

Humidity46%

Visibility—

Dew point48°

Tue, 2074° / 56°

74 °

Longtown, Tuesday, 20 October

Overcast. High 74°, low 56°.

Pressure30.27 inHg

Wind6.6 mph NE

Humidity59%

Visibility—

Dew point56°

Wed, 2176° / 62°

76 °

Longtown, Wednesday, 21 October

Overcast. High 76°, low 62°.

Pressure30.21 inHg

Wind10.2 mph NE

Humidity43%

Visibility—

Dew point50°

Thu, 2270° / 56°

70 °

Longtown, Thursday, 22 October

Overcast. High 70°, low 56°.

Pressure30.36 inHg

Wind12.3 mph NE

Humidity60%

Visibility—

Dew point53°

Fri, 2374° / 59°

74 °

Longtown, Friday, 23 October

Overcast. High 74°, low 59°.

Pressure30.30 inHg

Wind7.3 mph NE

Humidity55%

Visibility—

Dew point53°

Sat, 2480° / 57°

80 °

Longtown, Saturday, 24 October

Clear. High 80°, low 57°.

Pressure30.18 inHg

Wind9.1 mph NE

Humidity40%

Visibility—

Dew point51°

Sun, 2568° / 49°

68 °

Longtown, Sunday, 25 October

Overcast. High 68°, low 49°.

Pressure30.24 inHg

Wind7.7 mph E

Humidity34%

Visibility—

Dew point36°

Mon, 2666° / 54°

0.35

66 °

Longtown, Monday, 26 October

Rain. High 66°, low 54°.

Pressure29.91 inHg

Wind9.2 mph SW

Humidity97%

Visibility—

Dew point59°

Tue, 2767° / 61°

0.1

67 °

Longtown, Tuesday, 27 October

Light rain. High 67°, low 61°.

Pressure29.85 inHg

Wind8.5 mph NE

Humidity71%

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 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.