As of 03:10 CDT

Weather in LaValle, MO

72°Current weather

LaValle, Sunday, 9 August, 03:10

Mostly clear. Feels like 74°. High 90°, low 72°.

Pressure30.03 inHg
Wind4.5 mph SW
Humidity97%
Visibility6.2 mi
Dew point71°

Monthly outlook for LaValle, MO: average high 102.1°, average low 76.6°. That is 8.3° above the climate normal for August. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 21 August (114.8°), the coolest 9 August (72.1°).

102.1°/76.6°
Average high / low
+8.3°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August97.3°87.2°+5.6°
19 August – 28 August110.1°87.4°+12.6°
29 August – 7 Septemberat normal85.2°

August records over 66 years

104.2°3 August 2011All-time high
54.1°14 August 2004All-time low

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

Mon, 1095° / 74°0Clear
95 °Clear

LaValle, Monday, 10 August

Clear. High 95°, low 74°.

Pressure30.03 inHg
Wind12.5 mph SW
Humidity51%
Visibility6.2 mi
Dew point71°
Tue, 1197° / 76°0Overcast
97 °Overcast

LaValle, Tuesday, 11 August

Overcast. High 97°, low 76°.

Pressure29.97 inHg
Wind14.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Wed, 1298° / 76°0.03Light rain
98 °Light rain

LaValle, Wednesday, 12 August

Light rain. High 98°, low 76°.

Pressure29.85 inHg
Wind13 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Thu, 1391° / 74°0.02Light rain
91 °Light rain

LaValle, Thursday, 13 August

Light rain. High 91°, low 74°.

Pressure29.91 inHg
Wind12.5 mph W
Humidity51%
Visibility
Dew point68°
Fri, 14101° / 78°0Overcast
101 °Overcast

LaValle, Friday, 14 August

Overcast. High 101°, low 78°.

Pressure29.97 inHg
Wind12.2 mph E
Humidity37%
Visibility
Dew point64°
Sat, 1599° / 72°0.01Light rain
99 °Light rain

LaValle, Saturday, 15 August

Light rain. High 99°, low 72°.

Pressure30.09 inHg
Wind7.6 mph E
Humidity37%
Visibility
Dew point64°
Sun, 16105° / 79°0.01Light rain
105 °Light rain

LaValle, Sunday, 16 August

Light rain. High 105°, low 79°.

Pressure30.03 inHg
Wind23.8 mph N
Humidity35%
Visibility
Dew point62°
Mon, 1799° / 76°0.02Light rain
99 °Light rain

LaValle, Monday, 17 August

Light rain. High 99°, low 76°.

Pressure30.00 inHg
Wind12.5 mph NE
Humidity42%
Visibility
Dew point67°
Tue, 1898° / 73°0.09Light rain
98 °Light rain

LaValle, Tuesday, 18 August

Light rain. High 98°, low 73°.

Pressure29.94 inHg
Wind9.3 mph W
Humidity45%
Visibility
Dew point69°
Wed, 19106° / 78°0Partly cloudy
106 °Partly cloudy

LaValle, Wednesday, 19 August

Partly cloudy. High 106°, low 78°.

Pressure29.91 inHg
Wind8.5 mph S
Humidity31%
Visibility
Dew point63°
Thu, 20114° / 81°0Overcast
114 °Overcast

LaValle, Thursday, 20 August

Overcast. High 114°, low 81°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity21%
Visibility
Dew point57°
Fri, 21115° / 81°0.02Light rain
115 °Light rain

LaValle, Friday, 21 August

Light rain. High 115°, low 81°.

Pressure29.85 inHg
Wind20 mph SW
Humidity18%
Visibility
Dew point55°
Sat, 22110° / 79°0Clear
110 °Clear

LaValle, Saturday, 22 August

Clear. High 110°, low 79°.

Pressure29.88 inHg
Wind16.2 mph W
Humidity27%
Visibility
Dew point62°
Sun, 23108° / 78°0Overcast
108 °Overcast

LaValle, Sunday, 23 August

Overcast. High 108°, low 78°.

Pressure29.88 inHg
Wind9.2 mph W
Humidity27%
Visibility
Dew point61°
Mon, 24108° / 79°0.43Rain
108 °Rain

LaValle, Monday, 24 August

Rain. High 108°, low 79°.

Pressure29.91 inHg
Wind15.8 mph NE
Humidity24%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 71°0.04Climate normal
88 °Climate normal

LaValle, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low71°
Average precipitation0.04 in
Chance of precipitation15%
Record high99° (2023)
Record low59° (1966)
Wed, 2688° / 71°0.03Climate normal
88 °Climate normal

LaValle, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low71°
Average precipitation0.03 in
Chance of precipitation13%
Record high98° (1983)
Record low58° (2015)
Thu, 2787° / 71°0.09Climate normal
87 °Climate normal

LaValle, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low71°
Average precipitation0.09 in
Chance of precipitation20%
Record high96° (1983)
Record low56° (2025)
Fri, 2887° / 70°0.08Climate normal
87 °Climate normal

LaValle, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low70°
Average precipitation0.08 in
Chance of precipitation33%
Record high98° (2000)
Record low57° (1967)
Sat, 2987° / 71°0.12Climate normal
87 °Climate normal

LaValle, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°
Average low71°
Average precipitation0.12 in
Chance of precipitation32%
Record high101° (2000)
Record low55° (1986)
Sun, 3086° / 70°0.11Climate normal
86 °Climate normal

LaValle, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low70°
Average precipitation0.11 in
Chance of precipitation30%
Record high96° (2000)
Record low56° (1986)
Mon, 3186° / 70°0.07Climate normal
86 °Climate normal

LaValle, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low70°
Average precipitation0.07 in
Chance of precipitation32%
Record high94° (2000)
Record low59° (2009)
Tue, 0186° / 70°0.11Climate normal
86 °Climate normal

LaValle, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low70°
Average precipitation0.11 in
Chance of precipitation30%
Record high97° (1980)
Record low56° (1967)
Wed, 0285° / 70°0.11Climate normal
85 °Climate normal

LaValle, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low70°
Average precipitation0.11 in
Chance of precipitation23%
Record high96° (1975)
Record low58° (1965)
Thu, 0385° / 69°0.1Climate normal
85 °Climate normal

LaValle, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.1 in
Chance of precipitation33%
Record high97° (2011)
Record low56° (1974)
Fri, 0484° / 69°0.09Climate normal
84 °Climate normal

LaValle, Friday, 4 September

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.09 in
Chance of precipitation23%
Record high95° (1990)
Record low53° (1974)
Sat, 0584° / 68°0.07Climate normal
84 °Climate normal

LaValle, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.07 in
Chance of precipitation30%
Record high96° (1990)
Record low55° (1997)
Sun, 0685° / 67°0.05Climate normal
85 °Climate normal

LaValle, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.05 in
Chance of precipitation17%
Record high98° (1990)
Record low55° (1988)
Mon, 0785° / 67°0.07Climate normal
85 °Climate normal

LaValle, Monday, 7 September

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.07 in
Chance of precipitation20%
Record high97° (1990)
Record low50° (1988)

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 LaValle, 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 LaValle, 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.