As of 12:29 EST

Weather in Hartsville, IN

50°Current weather

Hartsville, Thursday, 12 November, 12:29

Overcast. Feels like 48°. High 51°, low 41°.

Pressure29.77 inHg
Wind10.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point42°
Fri, 1348° / 36°0.06Light rain
48 °Light rain

Hartsville, Friday, 13 November

Light rain. High 48°, low 36°.

Pressure29.97 inHg
Wind10 mph N
Humidity81%
Visibility6.2 mi
Dew point37°
Sat, 1445° / 32°0Mostly clear
45 °Mostly clear

Hartsville, Saturday, 14 November

Mostly clear. High 45°, low 32°.

Pressure30.27 inHg
Wind8 mph NW
Humidity62%
Visibility6.2 mi
Dew point29°
Sun, 1548° / 31°0Overcast
48 °Overcast

Hartsville, Sunday, 15 November

Overcast. High 48°, low 31°.

Pressure30.47 inHg
Wind5.8 mph N
Humidity58%
Visibility6.2 mi
Dew point32°
Mon, 1649° / 31°0Clear
49 °Clear

Hartsville, Monday, 16 November

Clear. High 49°, low 31°.

Pressure30.53 inHg
Wind1.7 mph E
Humidity60%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 31°0Clear
53 °Clear

Hartsville, Tuesday, 17 November

Clear. High 53°, low 31°.

Pressure30.50 inHg
Wind4.8 mph SE
Humidity54%
Visibility—
Dew point33°
Wed, 1858° / 36°0Clear
58 °Clear

Hartsville, Wednesday, 18 November

Clear. High 58°, low 36°.

Pressure30.42 inHg
Wind8.7 mph S
Humidity39%
Visibility—
Dew point29°
Thu, 1960° / 40°0Overcast
60 °Overcast

Hartsville, Thursday, 19 November

Overcast. High 60°, low 40°.

Pressure30.27 inHg
Wind15.4 mph SW
Humidity36%
Visibility—
Dew point30°
Fri, 2065° / 43°0Clear
65 °Clear

Hartsville, Friday, 20 November

Clear. High 65°, low 43°.

Pressure30.27 inHg
Wind8.4 mph SW
Humidity51%
Visibility—
Dew point42°
Sat, 2165° / 54°0.07Light rain
65 °Light rain

Hartsville, Saturday, 21 November

Light rain. High 65°, low 54°.

Pressure30.21 inHg
Wind8.1 mph SE
Humidity67%
Visibility—
Dew point51°
Sun, 2265° / 52°0Overcast
65 °Overcast

Hartsville, Sunday, 22 November

Overcast. High 65°, low 52°.

Pressure29.97 inHg
Wind17.9 mph S
Humidity46%
Visibility—
Dew point42°
Mon, 2366° / 51°0Overcast
66 °Overcast

Hartsville, Monday, 23 November

Overcast. High 66°, low 51°.

Pressure29.80 inHg
Wind19.3 mph S
Humidity48%
Visibility—
Dew point43°
Tue, 2463° / 41°0.25Rain
63 °Rain

Hartsville, Tuesday, 24 November

Rain. High 63°, low 41°.

Pressure29.59 inHg
Wind23 mph SW
Humidity87%
Visibility—
Dew point52°
Wed, 2543° / 34°0Partly cloudy
43 °Partly cloudy

Hartsville, Wednesday, 25 November

Partly cloudy. High 43°, low 34°.

Pressure30.21 inHg
Wind15.2 mph W
Humidity50%
Visibility—
Dew point25°
Thu, 2647° / 32°0Overcast
47 °Overcast

Hartsville, Thursday, 26 November

Overcast. High 47°, low 32°.

Pressure30.36 inHg
Wind11 mph E
Humidity40%
Visibility—
Dew point20°
Fri, 2763° / 39°0.03Light rain
63 °Light rain

Hartsville, Friday, 27 November

Light rain. High 63°, low 39°.

Pressure29.97 inHg
Wind26.8 mph S
Humidity61%
Visibility—
Dew point40°

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 Hartsville, IN 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 Hartsville, IN 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.