As of 14:58 EDT

Weather in Spartanburg, IN

85°Current weather

Spartanburg, Sunday, 9 August, 14:58

Partly cloudy. Feels like 95°. High 86°, low 66°.

Pressure30.03 inHg
Wind10.9 mph SW
Humidity78%
Visibility6.2 mi
Dew point77°

Monthly outlook for Spartanburg, IN: average high 81.3°, average low 65.8°. That is 0.8° above the climate normal for August. Precipitation is expected on 8 days (about 5.2 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 10 August (91.7°), the coolest 23 August (57.5°).

81.3°/65.8°
Average high / low
+0.8°
Above normal
8 / 6
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August82.4°80°+1.3°
19 August – 28 August79.6°80.1°-0.3°
29 August – 7 Septemberat normal78.5°

August records over 66 years

95.9°19 August 1983All-time high
43.7°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Lynn (5 mi).

Mon, 1092° / 70°0.87Heavy rain
92 °Heavy rain

Spartanburg, Monday, 10 August

Heavy rain. High 92°, low 70°.

Pressure29.97 inHg
Wind15.6 mph SW
Humidity76%
Visibility6.2 mi
Dew point73°
Tue, 1179° / 69°1.94Heavy rain
79 °Heavy rain

Spartanburg, Tuesday, 11 August

Heavy rain. High 79°, low 69°.

Pressure29.97 inHg
Wind14.7 mph SW
Humidity94%
Visibility6.2 mi
Dew point71°
Wed, 1281° / 66°0.68Heavy rain
81 °Heavy rain

Spartanburg, Wednesday, 12 August

Heavy rain. High 81°, low 66°.

Pressure29.85 inHg
Wind5.7 mph N
Humidity86%
Visibility6.2 mi
Dew point69°
Thu, 1380° / 63°0.12Rain
80 °Rain

Spartanburg, Thursday, 13 August

Rain. High 80°, low 63°.

Pressure30.00 inHg
Wind7.7 mph E
Humidity74%
Visibility6.2 mi
Dew point67°
Fri, 1478° / 68°0.43Rain
78 °Rain

Spartanburg, Friday, 14 August

Rain. High 78°, low 68°.

Pressure30.06 inHg
Wind6.7 mph SE
Humidity87%
Visibility
Dew point69°
Sat, 1584° / 68°0.13Light rain
84 °Light rain

Spartanburg, Saturday, 15 August

Light rain. High 84°, low 68°.

Pressure30.03 inHg
Wind15.4 mph SW
Humidity82%
Visibility
Dew point73°
Sun, 1682° / 65°0Mostly clear
82 °Mostly clear

Spartanburg, Sunday, 16 August

Mostly clear. High 82°, low 65°.

Pressure29.91 inHg
Wind17.8 mph SW
Humidity79%
Visibility
Dew point74°
Mon, 1776° / 60°0Overcast
76 °Overcast

Spartanburg, Monday, 17 August

Overcast. High 76°, low 60°.

Pressure30.06 inHg
Wind7.6 mph SE
Humidity78%
Visibility
Dew point65°
Tue, 1886° / 68°0Overcast
86 °Overcast

Spartanburg, Tuesday, 18 August

Overcast. High 86°, low 68°.

Pressure29.88 inHg
Wind15.8 mph SW
Humidity71%
Visibility
Dew point73°
Wed, 1982° / 70°0Clear
82 °Clear

Spartanburg, Wednesday, 19 August

Clear. High 82°, low 70°.

Pressure30.03 inHg
Wind8.2 mph NW
Humidity66%
Visibility
Dew point68°
Thu, 2079° / 69°0.71Rain
79 °Rain

Spartanburg, Thursday, 20 August

Rain. High 79°, low 69°.

Pressure29.91 inHg
Wind14.3 mph SE
Humidity95%
Visibility
Dew point70°
Fri, 2183° / 71°0.33Rain
83 °Rain

Spartanburg, Friday, 21 August

Rain. High 83°, low 71°.

Pressure29.83 inHg
Wind10 mph NE
Humidity75%
Visibility
Dew point73°
Sat, 2274° / 61°0Mostly clear
74 °Mostly clear

Spartanburg, Saturday, 22 August

Mostly clear. High 74°, low 61°.

Pressure29.97 inHg
Wind9.9 mph NE
Humidity74%
Visibility
Dew point63°
Sun, 2377° / 58°0Clear
77 °Clear

Spartanburg, Sunday, 23 August

Clear. High 77°, low 58°.

Pressure30.03 inHg
Wind5 mph NE
Humidity61%
Visibility
Dew point60°
Mon, 2482° / 62°0Clear
82 °Clear

Spartanburg, Monday, 24 August

Clear. High 82°, low 62°.

Pressure30.06 inHg
Wind6.3 mph SW
Humidity61%
Visibility
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 63°0.05Climate normal
80 °Climate normal

Spartanburg, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.05 in
Chance of precipitation28%
Record high91° (1983)
Record low51° (1984)
Wed, 2681° / 64°0.09Climate normal
81 °Climate normal

Spartanburg, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.09 in
Chance of precipitation35%
Record high89° (2020)
Record low51° (2025)
Thu, 2781° / 64°0.08Climate normal
81 °Climate normal

Spartanburg, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation32%
Record high90° (2024)
Record low49° (2025)
Fri, 2880° / 64°0.16Climate normal
80 °Climate normal

Spartanburg, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.16 in
Chance of precipitation37%
Record high89° (1990)
Record low50° (1986)
Sat, 2980° / 63°0.11Climate normal
80 °Climate normal

Spartanburg, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation32%
Record high90° (2007)
Record low44° (1986)
Sun, 3079° / 63°0.13Climate normal
79 °Climate normal

Spartanburg, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.13 in
Chance of precipitation27%
Record high91° (2024)
Record low48° (1986)
Mon, 3179° / 62°0.07Climate normal
79 °Climate normal

Spartanburg, Monday, 31 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation28%
Record high89° (2012)
Record low49° (2009)
Tue, 0179° / 62°0.09Climate normal
79 °Climate normal

Spartanburg, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.09 in
Chance of precipitation23%
Record high95° (2011)
Record low47° (1967)
Wed, 0279° / 63°0.09Climate normal
79 °Climate normal

Spartanburg, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.09 in
Chance of precipitation30%
Record high96° (2011)
Record low48° (1967)
Thu, 0379° / 62°0.1Climate normal
79 °Climate normal

Spartanburg, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.1 in
Chance of precipitation27%
Record high95° (2011)
Record low50° (1994)
Fri, 0478° / 62°0.06Climate normal
78 °Climate normal

Spartanburg, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.06 in
Chance of precipitation27%
Record high91° (1999)
Record low46° (1974)
Sat, 0578° / 61°0.06Climate normal
78 °Climate normal

Spartanburg, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation27%
Record high91° (2007)
Record low47° (1997)
Sun, 0678° / 61°0.04Climate normal
78 °Climate normal

Spartanburg, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.04 in
Chance of precipitation20%
Record high91° (1998)
Record low46° (1988)
Mon, 0777° / 61°0.06Climate normal
77 °Climate normal

Spartanburg, Monday, 7 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation23%
Record high91° (2002)
Record low45° (1962)

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 Spartanburg, 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 Spartanburg, 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.