As of 02:39 EDT

Weather in Terre Haute, OH

70°Current weather

Terre Haute, Sunday, 9 August, 02:39

Clear. Feels like 71°. High 87°, low 67°.

Pressure30.03 inHg
Wind3.5 mph N
Humidity93%
Visibility6.2 mi
Dew point68°

Monthly outlook for Terre Haute, OH: average high 81.5°, average low 64.7°. That is 0.5° above the climate normal for August. Precipitation is expected on 5 days (about 4.4 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 23 August (92.5°), the coolest 15 August (55.9°).

81.5°/64.7°
Average high / low
+0.5°
Above normal
5 / 6
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August78.6°80.7°-1.2°
19 August – 28 August86.3°80.7°+3.2°
29 August – 7 Septemberat normal79.2°

August records over 66 years

96.8°20 August 1983All-time high
44.2°29 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Casstown (13 mi).

Mon, 1088° / 69°1.22Heavy rain
88 °Heavy rain

Terre Haute, Monday, 10 August

Heavy rain. High 88°, low 69°.

Pressure30.00 inHg
Wind16.8 mph SW
Humidity81%
Visibility6.2 mi
Dew point73°
Tue, 1186° / 67°1.54Heavy rain
86 °Heavy rain

Terre Haute, Tuesday, 11 August

Heavy rain. High 86°, low 67°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity87%
Visibility6.2 mi
Dew point74°
Wed, 1282° / 63°1.33Heavy rain
82 °Heavy rain

Terre Haute, Wednesday, 12 August

Heavy rain. High 82°, low 63°.

Pressure29.80 inHg
Wind5.3 mph NW
Humidity81%
Visibility6.2 mi
Dew point73°
Thu, 1374° / 62°0Overcast
74 °Overcast

Terre Haute, Thursday, 13 August

Overcast. High 74°, low 62°.

Pressure29.97 inHg
Wind9 mph N
Humidity68%
Visibility
Dew point62°
Fri, 1472° / 59°0.15Rain
72 °Rain

Terre Haute, Friday, 14 August

Rain. High 72°, low 59°.

Pressure30.12 inHg
Wind7.6 mph NE
Humidity66%
Visibility
Dew point56°
Sat, 1572° / 56°0Overcast
72 °Overcast

Terre Haute, Saturday, 15 August

Overcast. High 72°, low 56°.

Pressure30.27 inHg
Wind8.1 mph NE
Humidity64%
Visibility
Dew point56°
Sun, 1671° / 57°0.04Light rain
71 °Light rain

Terre Haute, Sunday, 16 August

Light rain. High 71°, low 57°.

Pressure30.15 inHg
Wind8.9 mph SE
Humidity73%
Visibility
Dew point58°
Mon, 1776° / 59°0.03Light rain
76 °Light rain

Terre Haute, Monday, 17 August

Light rain. High 76°, low 59°.

Pressure30.06 inHg
Wind7.4 mph N
Humidity76%
Visibility
Dew point65°
Tue, 1879° / 61°0Clear
79 °Clear

Terre Haute, Tuesday, 18 August

Clear. High 79°, low 61°.

Pressure30.06 inHg
Wind4.3 mph NE
Humidity61%
Visibility
Dew point62°
Wed, 1979° / 62°0Partly cloudy
79 °Partly cloudy

Terre Haute, Wednesday, 19 August

Partly cloudy. High 79°, low 62°.

Pressure30.03 inHg
Wind11.9 mph SE
Humidity65%
Visibility
Dew point65°
Thu, 2087° / 66°0.04Light rain
87 °Light rain

Terre Haute, Thursday, 20 August

Light rain. High 87°, low 66°.

Pressure29.88 inHg
Wind14 mph SW
Humidity70%
Visibility
Dew point70°
Fri, 2189° / 74°0Mostly clear
89 °Mostly clear

Terre Haute, Friday, 21 August

Mostly clear. High 89°, low 74°.

Pressure29.85 inHg
Wind7.8 mph SW
Humidity72%
Visibility
Dew point75°
Sat, 2286° / 68°0Partly cloudy
86 °Partly cloudy

Terre Haute, Saturday, 22 August

Partly cloudy. High 86°, low 68°.

Pressure29.97 inHg
Wind8.7 mph E
Humidity61%
Visibility
Dew point67°
Sun, 2392° / 74°0Partly cloudy
92 °Partly cloudy

Terre Haute, Sunday, 23 August

Partly cloudy. High 92°, low 74°.

Pressure29.88 inHg
Wind7.3 mph S
Humidity63%
Visibility
Dew point74°
Mon, 2484° / 73°0Overcast
84 °Overcast

Terre Haute, Monday, 24 August

Overcast. High 84°, low 73°.

Pressure30.03 inHg
Wind12.5 mph N
Humidity78%
Visibility
Dew point73°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 63°0.07Climate normal
81 °Climate normal

Terre Haute, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation25%
Record high92° (1983)
Record low51° (1984)
Wed, 2681° / 64°0.08Climate normal
81 °Climate normal

Terre Haute, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation27%
Record high90° (1983)
Record low49° (2025)
Thu, 2781° / 65°0.07Climate normal
81 °Climate normal

Terre Haute, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high91° (2024)
Record low49° (2025)
Fri, 2881° / 65°0.17Climate normal
81 °Climate normal

Terre Haute, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.17 in
Chance of precipitation38%
Record high89° (1990)
Record low51° (1968)
Sat, 2980° / 64°0.12Climate normal
80 °Climate normal

Terre Haute, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.12 in
Chance of precipitation37%
Record high92° (2010)
Record low44° (1965)
Sun, 3080° / 63°0.11Climate normal
80 °Climate normal

Terre Haute, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation32%
Record high93° (2024)
Record low49° (1986)
Mon, 3180° / 62°0.1Climate normal
80 °Climate normal

Terre Haute, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.1 in
Chance of precipitation32%
Record high91° (2012)
Record low49° (2009)
Tue, 0179° / 62°0.09Climate normal
79 °Climate normal

Terre Haute, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2011)
Record low49° (1987)
Wed, 0280° / 63°0.08Climate normal
80 °Climate normal

Terre Haute, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation27%
Record high95° (2011)
Record low47° (1967)
Thu, 0379° / 62°0.11Climate normal
79 °Climate normal

Terre Haute, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.11 in
Chance of precipitation30%
Record high93° (2011)
Record low50° (1967)
Fri, 0479° / 62°0.07Climate normal
79 °Climate normal

Terre Haute, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation22%
Record high90° (1999)
Record low47° (1997)
Sat, 0579° / 61°0.08Climate normal
79 °Climate normal

Terre Haute, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.08 in
Chance of precipitation23%
Record high91° (2007)
Record low47° (1997)
Sun, 0679° / 61°0.03Climate normal
79 °Climate normal

Terre Haute, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.03 in
Chance of precipitation18%
Record high92° (1998)
Record low45° (1984)
Mon, 0778° / 61°0.07Climate normal
78 °Climate normal

Terre Haute, Monday, 7 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation28%
Record high92° (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 Terre Haute, OH 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 Terre Haute, OH 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.