As of 02:01 CDT

Weather in Waynesville, MO

75°Current weather

Waynesville, Sunday, 9 August, 02:01

Overcast. Feels like 76°. High 96°, low 72°.

Pressure30.00 inHg
Wind3.9 mph S
Humidity89%
Visibility6.2 mi
Dew point71°

Monthly outlook for Waynesville, MO: average high 104.6°, average low 75.4°. That is 10.2° above the climate normal for August. Precipitation is expected on 5 days (about 0.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 August (113.9°), the coolest 13 August (69.7°).

104.6°/75.4°
Average high / low
+10.2°
Above normal
5 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August101°86.1°+8.2°
19 August – 28 August110.7°86.3°+13.6°
29 August – 7 Septemberat normal83.5°

August records over 66 years

104.9°20 August 2023All-time high
50.2°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Richland (10 mi).

Mon, 10102° / 75°0Light rain
102 °Light rain

Waynesville, Monday, 10 August

Light rain. High 102°, low 75°.

Pressure29.94 inHg
Wind10.8 mph SW
Humidity33%
Visibility6.2 mi
Dew point64°
Tue, 11103° / 74°0Clear
103 °Clear

Waynesville, Tuesday, 11 August

Clear. High 103°, low 74°.

Pressure29.88 inHg
Wind11.8 mph SW
Humidity32%
Visibility6.2 mi
Dew point63°
Wed, 12102° / 71°0.06Light rain
102 °Light rain

Waynesville, Wednesday, 12 August

Light rain. High 102°, low 71°.

Pressure29.83 inHg
Wind11.3 mph W
Humidity28%
Visibility6.2 mi
Dew point61°
Thu, 1396° / 70°0.11Light rain
96 °Light rain

Waynesville, Thursday, 13 August

Light rain. High 96°, low 70°.

Pressure29.85 inHg
Wind9.2 mph SW
Humidity33%
Visibility
Dew point59°
Fri, 1498° / 72°0Overcast
98 °Overcast

Waynesville, Friday, 14 August

Overcast. High 98°, low 72°.

Pressure29.91 inHg
Wind12.1 mph NE
Humidity31%
Visibility
Dew point59°
Sat, 15106° / 71°0Partly cloudy
106 °Partly cloudy

Waynesville, Saturday, 15 August

Partly cloudy. High 106°, low 71°.

Pressure30.03 inHg
Wind9.3 mph W
Humidity23%
Visibility
Dew point54°
Sun, 16103° / 77°0.04Light rain
103 °Light rain

Waynesville, Sunday, 16 August

Light rain. High 103°, low 77°.

Pressure30.00 inHg
Wind11.6 mph W
Humidity30%
Visibility
Dew point60°
Mon, 1796° / 73°0.07Light rain
96 °Light rain

Waynesville, Monday, 17 August

Light rain. High 96°, low 73°.

Pressure30.03 inHg
Wind7.7 mph NE
Humidity52%
Visibility
Dew point69°
Tue, 18107° / 73°0.08Light rain
107 °Light rain

Waynesville, Tuesday, 18 August

Light rain. High 107°, low 73°.

Pressure29.88 inHg
Wind9.9 mph S
Humidity28%
Visibility
Dew point58°
Wed, 19113° / 77°0Clear
113 °Clear

Waynesville, Wednesday, 19 August

Clear. High 113°, low 77°.

Pressure29.85 inHg
Wind10.7 mph W
Humidity15%
Visibility
Dew point48°
Thu, 20114° / 81°0Clear
114 °Clear

Waynesville, Thursday, 20 August

Clear. High 114°, low 81°.

Pressure29.85 inHg
Wind11.4 mph W
Humidity15%
Visibility
Dew point50°
Fri, 21114° / 85°0Partly cloudy
114 °Partly cloudy

Waynesville, Friday, 21 August

Partly cloudy. High 114°, low 85°.

Pressure29.85 inHg
Wind11 mph W
Humidity14%
Visibility
Dew point49°
Sat, 22112° / 85°0.01Light rain
112 °Light rain

Waynesville, Saturday, 22 August

Light rain. High 112°, low 85°.

Pressure29.85 inHg
Wind11.8 mph SW
Humidity18%
Visibility
Dew point53°
Sun, 23108° / 78°0.03Light rain
108 °Light rain

Waynesville, Sunday, 23 August

Light rain. High 108°, low 78°.

Pressure29.88 inHg
Wind14.7 mph S
Humidity25%
Visibility
Dew point58°
Mon, 24105° / 73°0.03Light rain
105 °Light rain

Waynesville, Monday, 24 August

Light rain. High 105°, low 73°.

Pressure29.94 inHg
Wind6.9 mph N
Humidity29%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 68°0.05Climate normal
87 °Climate normal

Waynesville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low68°
Average precipitation0.05 in
Chance of precipitation28%
Record high99° (2023)
Record low57° (1961)
Wed, 2687° / 68°0.11Climate normal
87 °Climate normal

Waynesville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low68°
Average precipitation0.11 in
Chance of precipitation25%
Record high99° (1983)
Record low54° (2025)
Thu, 2786° / 68°0.13Climate normal
86 °Climate normal

Waynesville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.13 in
Chance of precipitation30%
Record high99° (1983)
Record low56° (2025)
Fri, 2885° / 68°0.1Climate normal
85 °Climate normal

Waynesville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.1 in
Chance of precipitation27%
Record high100° (2000)
Record low53° (1986)
Sat, 2985° / 67°0.12Climate normal
85 °Climate normal

Waynesville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.12 in
Chance of precipitation33%
Record high101° (1984)
Record low50° (1986)
Sun, 3085° / 67°0.12Climate normal
85 °Climate normal

Waynesville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.12 in
Chance of precipitation37%
Record high99° (2000)
Record low54° (1986)
Mon, 3184° / 67°0.14Climate normal
84 °Climate normal

Waynesville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation27%
Record high100° (2000)
Record low54° (2009)
Tue, 0183° / 66°0.09Climate normal
83 °Climate normal

Waynesville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation32%
Record high99° (2000)
Record low52° (1967)
Wed, 0283° / 66°0.13Climate normal
83 °Climate normal

Waynesville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation35%
Record high99° (2000)
Record low50° (1974)
Thu, 0383° / 66°0.09Climate normal
83 °Climate normal

Waynesville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high97° (2000)
Record low48° (1974)
Fri, 0483° / 65°0.09Climate normal
83 °Climate normal

Waynesville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high96° (1998)
Record low46° (1974)
Sat, 0583° / 65°0.05Climate normal
83 °Climate normal

Waynesville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation25%
Record high97° (1998)
Record low50° (1974)
Sun, 0683° / 64°0.05Climate normal
83 °Climate normal

Waynesville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.05 in
Chance of precipitation20%
Record high98° (1990)
Record low50° (1974)
Mon, 0783° / 64°0.07Climate normal
83 °Climate normal

Waynesville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation32%
Record high95° (1998)
Record low50° (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 Waynesville, MO 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 Waynesville, MO 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.