As of 16:55 EDT

Weather in Lake Norman of Catawba, NC

90°Current weather

Lake Norman of Catawba, Sunday, 9 August, 16:55

Overcast. Feels like 100°. High 90°, low 70°.

Pressure30.03 inHg
Wind1.3 mph NE
Humidity62%
Visibility6.2 mi
Dew point75°

Monthly outlook for Lake Norman of Catawba, NC: average high 95.5°, average low 70.7°. That is 5.6° above the climate normal for August. Precipitation is expected on 11 days (about 2.3 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 17 August (102.9°), the coolest 22 August (68°).

95.5°/70.7°
Average high / low
+5.6°
Above normal
11 / 7
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August95.8°85.4°+5.8°
19 August – 28 August95°85°+5.5°
29 August – 7 Septemberat normal83.3°

August records over 66 years

102.9°9 August 2007All-time high
54°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Troutman (8 mi).

Mon, 1092° / 69°0Mostly clear
92 °Mostly clear

Lake Norman of Catawba, Monday, 10 August

Mostly clear. High 92°, low 69°.

Pressure30.09 inHg
Wind4.3 mph NW
Humidity44%
Visibility6.2 mi
Dew point65°
Tue, 1194° / 73°0.08Light rain
94 °Light rain

Lake Norman of Catawba, Tuesday, 11 August

Light rain. High 94°, low 73°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity46%
Visibility6.2 mi
Dew point68°
Wed, 1299° / 71°0.03Light rain
99 °Light rain

Lake Norman of Catawba, Wednesday, 12 August

Light rain. High 99°, low 71°.

Pressure29.88 inHg
Wind7.4 mph W
Humidity42%
Visibility6.2 mi
Dew point66°
Thu, 1391° / 71°0.06Light rain
91 °Light rain

Lake Norman of Catawba, Thursday, 13 August

Light rain. High 91°, low 71°.

Pressure29.97 inHg
Wind4.3 mph NW
Humidity69%
Visibility6.2 mi
Dew point71°
Fri, 1496° / 70°0.18Rain
96 °Rain

Lake Norman of Catawba, Friday, 14 August

Rain. High 96°, low 70°.

Pressure30.03 inHg
Wind5.7 mph E
Humidity37%
Visibility
Dew point63°
Sat, 1597° / 70°0.74Heavy rain
97 °Heavy rain

Lake Norman of Catawba, Saturday, 15 August

Heavy rain. High 97°, low 70°.

Pressure30.12 inHg
Wind3.8 mph NE
Humidity44%
Visibility
Dew point68°
Sun, 1698° / 70°0Overcast
98 °Overcast

Lake Norman of Catawba, Sunday, 16 August

Overcast. High 98°, low 70°.

Pressure30.00 inHg
Wind5.6 mph W
Humidity37%
Visibility
Dew point64°
Mon, 17103° / 76°0Clear
103 °Clear

Lake Norman of Catawba, Monday, 17 August

Clear. High 103°, low 76°.

Pressure29.91 inHg
Wind8.2 mph N
Humidity27%
Visibility
Dew point59°
Tue, 1897° / 73°0.19Rain
97 °Rain

Lake Norman of Catawba, Tuesday, 18 August

Rain. High 97°, low 73°.

Pressure30.03 inHg
Wind8.7 mph NE
Humidity44%
Visibility
Dew point68°
Wed, 1998° / 72°0.28Rain
98 °Rain

Lake Norman of Catawba, Wednesday, 19 August

Rain. High 98°, low 72°.

Pressure30.00 inHg
Wind19.7 mph SW
Humidity37%
Visibility
Dew point65°
Thu, 2096° / 71°0.06Light rain
96 °Light rain

Lake Norman of Catawba, Thursday, 20 August

Light rain. High 96°, low 71°.

Pressure29.97 inHg
Wind16.2 mph W
Humidity37%
Visibility
Dew point63°
Fri, 2195° / 69°0.36Rain
95 °Rain

Lake Norman of Catawba, Friday, 21 August

Rain. High 95°, low 69°.

Pressure29.88 inHg
Wind7.2 mph SW
Humidity39%
Visibility
Dew point64°
Sat, 2294° / 68°0Light rain
94 °Light rain

Lake Norman of Catawba, Saturday, 22 August

Light rain. High 94°, low 68°.

Pressure29.85 inHg
Wind13.3 mph SW
Humidity50%
Visibility
Dew point68°
Sun, 2392° / 69°0.09Light rain
92 °Light rain

Lake Norman of Catawba, Sunday, 23 August

Light rain. High 92°, low 69°.

Pressure29.97 inHg
Wind4.7 mph N
Humidity49%
Visibility
Dew point68°
Mon, 2494° / 70°0.12Light rain
94 °Light rain

Lake Norman of Catawba, Monday, 24 August

Light rain. High 94°, low 70°.

Pressure30.00 inHg
Wind6.9 mph W
Humidity39%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 68°0.09Climate normal
84 °Climate normal

Lake Norman of Catawba, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.09 in
Chance of precipitation30%
Record high96° (1968)
Record low60° (2024)
Wed, 2684° / 68°0.13Climate normal
84 °Climate normal

Lake Norman of Catawba, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.13 in
Chance of precipitation30%
Record high94° (2016)
Record low58° (2013)
Thu, 2785° / 69°0.15Climate normal
85 °Climate normal

Lake Norman of Catawba, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation38%
Record high95° (1987)
Record low59° (1966)
Fri, 2885° / 69°0.07Climate normal
85 °Climate normal

Lake Norman of Catawba, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.07 in
Chance of precipitation33%
Record high97° (1987)
Record low60° (1969)
Sat, 2986° / 69°0.08Climate normal
86 °Climate normal

Lake Norman of Catawba, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.08 in
Chance of precipitation25%
Record high95° (1998)
Record low54° (1986)
Sun, 3085° / 69°0.06Climate normal
85 °Climate normal

Lake Norman of Catawba, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (2021)
Record low54° (1986)
Mon, 3184° / 68°0.15Climate normal
84 °Climate normal

Lake Norman of Catawba, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.15 in
Chance of precipitation43%
Record high95° (2010)
Record low58° (1968)
Tue, 0183° / 67°0.13Climate normal
83 °Climate normal

Lake Norman of Catawba, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.13 in
Chance of precipitation42%
Record high94° (2010)
Record low57° (2025)
Wed, 0283° / 67°0.1Climate normal
83 °Climate normal

Lake Norman of Catawba, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.1 in
Chance of precipitation40%
Record high94° (2011)
Record low54° (1967)
Thu, 0384° / 67°0.13Climate normal
84 °Climate normal

Lake Norman of Catawba, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation40%
Record high94° (2010)
Record low53° (1967)
Fri, 0483° / 67°0.12Climate normal
83 °Climate normal

Lake Norman of Catawba, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation42%
Record high94° (1975)
Record low55° (2024)
Sat, 0582° / 66°0.22Climate normal
82 °Climate normal

Lake Norman of Catawba, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.22 in
Chance of precipitation35%
Record high94° (2007)
Record low55° (1997)
Sun, 0682° / 66°0.11Climate normal
82 °Climate normal

Lake Norman of Catawba, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation37%
Record high94° (2023)
Record low57° (1984)
Mon, 0782° / 66°0.11Climate normal
82 °Climate normal

Lake Norman of Catawba, Monday, 7 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation20%
Record high95° (1990)
Record low53° (2017)

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 Lake Norman of Catawba, NC 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 Lake Norman of Catawba, NC 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.