As of 01:58 EDT

Weather in Carterville, NY

69°Current weather

Carterville, Sunday, 9 August, 01:58

Mostly clear. Feels like 70°. High 87°, low 67°.

Pressure29.91 inHg
Wind3.6 mph SW
Humidity94%
Visibility6.2 mi
Dew point68°

Monthly outlook for Carterville, NY: average high 75.5°, average low 58.3°. That is 0.6° below the climate normal for August. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 9 August (87.3°), the coolest 22 August (48.6°).

75.5°/58.3°
Average high / low
−0.6°
Below normal
8 / 7
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August77.9°77.4°+0.3°
19 August – 28 August71.5°75.6°-2.3°
29 August – 7 Septemberat normal74.3°

August records over 66 years

95°9 August 2001All-time high
45°30 August 1965All-time low

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

Mon, 1086° / 65°0.18Light rain
86 °Light rain

Carterville, Monday, 10 August

Light rain. High 86°, low 65°.

Pressure29.94 inHg
Wind4.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point64°
Tue, 1181° / 64°0Overcast
81 °Overcast

Carterville, Tuesday, 11 August

Overcast. High 81°, low 64°.

Pressure29.85 inHg
Wind7.9 mph W
Humidity51%
Visibility6.2 mi
Dew point59°
Wed, 1277° / 62°0.25Light rain
77 °Light rain

Carterville, Wednesday, 12 August

Light rain. High 77°, low 62°.

Pressure29.74 inHg
Wind4.3 mph S
Humidity62%
Visibility6.2 mi
Dew point61°
Thu, 1371° / 60°0.09Light rain
71 °Light rain

Carterville, Thursday, 13 August

Light rain. High 71°, low 60°.

Pressure29.80 inHg
Wind12.6 mph W
Humidity46%
Visibility
Dew point48°
Fri, 1472° / 55°0.08Light rain
72 °Light rain

Carterville, Friday, 14 August

Light rain. High 72°, low 55°.

Pressure30.00 inHg
Wind12.7 mph W
Humidity42%
Visibility
Dew point46°
Sat, 1572° / 52°0Clear
72 °Clear

Carterville, Saturday, 15 August

Clear. High 72°, low 52°.

Pressure30.18 inHg
Wind13 mph NW
Humidity42%
Visibility
Dew point45°
Sun, 1675° / 51°0Mostly clear
75 °Mostly clear

Carterville, Sunday, 16 August

Mostly clear. High 75°, low 51°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity39%
Visibility
Dew point46°
Mon, 1777° / 55°0.02Light rain
77 °Light rain

Carterville, Monday, 17 August

Light rain. High 77°, low 55°.

Pressure30.06 inHg
Wind8.4 mph S
Humidity51%
Visibility
Dew point55°
Tue, 1880° / 61°0Overcast
80 °Overcast

Carterville, Tuesday, 18 August

Overcast. High 80°, low 61°.

Pressure30.00 inHg
Wind4.8 mph E
Humidity52%
Visibility
Dew point58°
Wed, 1977° / 60°0.89Heavy rain
77 °Heavy rain

Carterville, Wednesday, 19 August

Heavy rain. High 77°, low 60°.

Pressure29.80 inHg
Wind11.3 mph S
Humidity70%
Visibility
Dew point65°
Thu, 2066° / 58°0.43Rain
66 °Rain

Carterville, Thursday, 20 August

Rain. High 66°, low 58°.

Pressure29.59 inHg
Wind14.2 mph NW
Humidity92%
Visibility
Dew point62°
Fri, 2171° / 56°0.03Light rain
71 °Light rain

Carterville, Friday, 21 August

Light rain. High 71°, low 56°.

Pressure29.88 inHg
Wind14.2 mph NW
Humidity45%
Visibility
Dew point46°
Sat, 2271° / 49°0Clear
71 °Clear

Carterville, Saturday, 22 August

Clear. High 71°, low 49°.

Pressure30.06 inHg
Wind7.7 mph NW
Humidity33%
Visibility
Dew point38°
Sun, 2377° / 55°0.37Rain
77 °Rain

Carterville, Sunday, 23 August

Rain. High 77°, low 55°.

Pressure29.88 inHg
Wind11.2 mph E
Humidity62%
Visibility
Dew point61°
Mon, 2466° / 62°0.09Light rain
66 °Light rain

Carterville, Monday, 24 August

Light rain. High 66°, low 62°.

Pressure29.91 inHg
Wind10.8 mph W
Humidity84%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 61°0.12Climate normal
76 °Climate normal

Carterville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.12 in
Chance of precipitation35%
Record high92° (2007)
Record low46° (1971)
Wed, 2677° / 61°0.09Climate normal
77 °Climate normal

Carterville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high85° (2021)
Record low49° (1977)
Thu, 2776° / 62°0.18Climate normal
76 °Climate normal

Carterville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.18 in
Chance of precipitation50%
Record high88° (1993)
Record low47° (1969)
Fri, 2876° / 62°0.26Climate normal
76 °Climate normal

Carterville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.26 in
Chance of precipitation52%
Record high90° (2018)
Record low49° (1968)
Sat, 2975° / 61°0.18Climate normal
75 °Climate normal

Carterville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.18 in
Chance of precipitation52%
Record high90° (2018)
Record low46° (1982)
Sun, 3075° / 60°0.15Climate normal
75 °Climate normal

Carterville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.15 in
Chance of precipitation38%
Record high90° (1991)
Record low45° (1965)
Mon, 3175° / 59°0.15Climate normal
75 °Climate normal

Carterville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.15 in
Chance of precipitation48%
Record high90° (1973)
Record low46° (1965)
Tue, 0174° / 59°0.07Climate normal
74 °Climate normal

Carterville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.07 in
Chance of precipitation30%
Record high88° (2010)
Record low47° (1967)
Wed, 0275° / 59°0.16Climate normal
75 °Climate normal

Carterville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.16 in
Chance of precipitation42%
Record high88° (2010)
Record low45° (2017)
Thu, 0374° / 59°0.15Climate normal
74 °Climate normal

Carterville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.15 in
Chance of precipitation37%
Record high90° (2010)
Record low46° (1976)
Fri, 0474° / 60°0.13Climate normal
74 °Climate normal

Carterville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.13 in
Chance of precipitation35%
Record high91° (1999)
Record low46° (1987)
Sat, 0574° / 59°0.12Climate normal
74 °Climate normal

Carterville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.12 in
Chance of precipitation28%
Record high91° (1973)
Record low46° (2000)
Sun, 0674° / 59°0.18Climate normal
74 °Climate normal

Carterville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.18 in
Chance of precipitation38%
Record high89° (2007)
Record low46° (2000)
Mon, 0773° / 58°0.14Climate normal
73 °Climate normal

Carterville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.14 in
Chance of precipitation38%
Record high92° (2007)
Record low44° (1984)

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 Carterville, NY 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 Carterville, NY 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.