Monthly outlook for Sandy Hook, MO: average high 89.7°, average low 70.6°. That is 1.8° above the climate normal for August. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 10 August (102.3°), the coolest 23 August (60.4°).
89.7°/70.6°
Average high / low
+1.8°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
91.8°
86.3°
+3°
18 August – 27 August
86.1°
86.6°
-0.3°
28 August – 6 September
at normal
84.3°
—
August records over 66 years
105.1°2 August 2011All-time high
51.4°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Columbia (14 mi).
Sun, 09102° / 74°0
102 °
Sandy Hook, Sunday, 9 August
Overcast. High 102°, low 74°.
Pressure29.91 inHg
Wind13.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point67°
Mon, 10102° / 77°0
102 °
Sandy Hook, Monday, 10 August
Mostly clear. High 102°, low 77°.
Pressure29.91 inHg
Wind14.2 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 80°0
99 °
Sandy Hook, Tuesday, 11 August
Light rain. High 99°, low 80°.
Pressure29.83 inHg
Wind12.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Wed, 1292° / 74°0.04
92 °
Sandy Hook, Wednesday, 12 August
Light rain. High 92°, low 74°.
Pressure29.83 inHg
Wind3.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point69°
Thu, 1383° / 70°0.08
83 °
Sandy Hook, Thursday, 13 August
Light rain. High 83°, low 70°.
Pressure29.88 inHg
Wind11.2 mph NE
Humidity69%
Visibility—
Dew point69°
Fri, 1483° / 64°0
83 °
Sandy Hook, Friday, 14 August
Clear. High 83°, low 64°.
Pressure30.12 inHg
Wind11.9 mph NE
Humidity46%
Visibility—
Dew point57°
Sat, 1586° / 61°0
86 °
Sandy Hook, Saturday, 15 August
Overcast. High 86°, low 61°.
Pressure30.21 inHg
Wind11.2 mph SE
Humidity44%
Visibility—
Dew point56°
Sun, 1683° / 68°0.39
83 °
Sandy Hook, Sunday, 16 August
Rain. High 83°, low 68°.
Pressure30.09 inHg
Wind14.1 mph SE
Humidity77%
Visibility—
Dew point69°
Mon, 1798° / 76°0
98 °
Sandy Hook, Monday, 17 August
Partly cloudy. High 98°, low 76°.
Pressure29.88 inHg
Wind14.1 mph W
Humidity44%
Visibility—
Dew point67°
Tue, 1889° / 76°0
89 °
Sandy Hook, Tuesday, 18 August
Overcast. High 89°, low 76°.
Pressure29.94 inHg
Wind8.8 mph E
Humidity54%
Visibility—
Dew point69°
Wed, 1999° / 73°0
99 °
Sandy Hook, Wednesday, 19 August
Partly cloudy. High 99°, low 73°.
Pressure29.85 inHg
Wind7.3 mph SE
Humidity40%
Visibility—
Dew point64°
Thu, 2085° / 72°0.71
85 °
Sandy Hook, Thursday, 20 August
Heavy rain. High 85°, low 72°.
Pressure29.91 inHg
Wind6.8 mph SW
Humidity94%
Visibility—
Dew point73°
Fri, 2182° / 71°0.04
82 °
Sandy Hook, Friday, 21 August
Light rain. High 82°, low 71°.
Pressure29.94 inHg
Wind9.9 mph NE
Humidity64%
Visibility—
Dew point66°
Sat, 2291° / 67°0
91 °
Sandy Hook, Saturday, 22 August
Clear. High 91°, low 67°.
Pressure29.91 inHg
Wind5.3 mph E
Humidity45%
Visibility—
Dew point61°
Sun, 2371° / 60°0
71 °
Sandy Hook, Sunday, 23 August
Overcast. High 71°, low 60°.
Pressure30.12 inHg
Wind12.3 mph NE
Humidity68%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 68°0.09
87 °
Sandy Hook, Monday, 24 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.09 in
Chance of precipitation23%
Record high100° (2023)
Record low57° (1966)
Tue, 2587° / 69°0.12
87 °
Sandy Hook, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.12 in
Chance of precipitation28%
Record high101° (2003)
Record low58° (2025)
Wed, 2687° / 69°0.15
87 °
Sandy Hook, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.15 in
Chance of precipitation27%
Record high101° (2003)
Record low54° (2025)
Thu, 2787° / 69°0.09
87 °
Sandy Hook, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.09 in
Chance of precipitation30%
Record high99° (1983)
Record low58° (1967)
Fri, 2886° / 68°0.09
86 °
Sandy Hook, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.09 in
Chance of precipitation28%
Record high101° (2000)
Record low52° (1986)
Sat, 2986° / 68°0.06
86 °
Sandy Hook, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.06 in
Chance of precipitation23%
Record high103° (1984)
Record low51° (1986)
Sun, 3085° / 68°0.11
85 °
Sandy Hook, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.11 in
Chance of precipitation30%
Record high98° (2013)
Record low56° (1986)
Mon, 3184° / 67°0.11
84 °
Sandy Hook, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation35%
Record high100° (2000)
Record low56° (1967)
Tue, 0184° / 67°0.14
84 °
Sandy Hook, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation28%
Record high100° (2011)
Record low53° (1967)
Wed, 0284° / 67°0.11
84 °
Sandy Hook, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation30%
Record high99° (2000)
Record low51° (1974)
Thu, 0384° / 66°0.11
84 °
Sandy Hook, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.11 in
Chance of precipitation23%
Record high98° (2000)
Record low49° (1974)
Fri, 0483° / 65°0.11
83 °
Sandy Hook, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.11 in
Chance of precipitation20%
Record high97° (1990)
Record low46° (1974)
Sat, 0583° / 65°0.06
83 °
Sandy Hook, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation22%
Record high98° (1998)
Record low51° (1974)
Sun, 0683° / 65°0.06
83 °
Sandy Hook, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation28%
Record high100° (1990)
Record low51° (2025)
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 Sandy Hook, 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 Sandy Hook, 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.