Monthly outlook for Cassidy, MO: average high 97.1°, average low 71.8°. That is 5.7° above the climate normal for August. Precipitation is expected on 7 days (about 0.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 19 August (108.4°), the coolest 15 August (65.1°).
97.1°/71.8°
Average high / low
+5.7°
Above normal
7 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
96.7°
86.8°
+5.5°
18 August – 27 August
97.7°
87°
+6°
28 August – 6 September
at normal
84.4°
—
August records over 66 years
105.3°2 August 2011All-time high
51.3°13 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Springfield (9 mi).
Sun, 0998° / 70°0
98 °
Cassidy, Sunday, 9 August
Mostly clear. High 98°, low 70°.
Pressure29.97 inHg
Wind12.6 mph S
Humidity35%
Visibility6.2 mi
Dew point62°
Mon, 10102° / 71°0
102 °
Cassidy, Monday, 10 August
Clear. High 102°, low 71°.
Pressure29.97 inHg
Wind13.3 mph SW
Humidity32%
Visibility6.2 mi
Dew point62°
Tue, 11104° / 76°0.01
104 °
Cassidy, Tuesday, 11 August
Light rain. High 104°, low 76°.
Pressure29.91 inHg
Wind16 mph SW
Humidity30%
Visibility6.2 mi
Dew point62°
Wed, 1298° / 78°0.09
98 °
Cassidy, Wednesday, 12 August
Light rain. High 98°, low 78°.
Pressure29.85 inHg
Wind13.3 mph W
Humidity31%
Visibility6.2 mi
Dew point61°
Thu, 1391° / 75°0.11
91 °
Cassidy, Thursday, 13 August
Light rain. High 91°, low 75°.
Pressure29.85 inHg
Wind10.8 mph S
Humidity69%
Visibility—
Dew point68°
Fri, 1487° / 71°0.14
87 °
Cassidy, Friday, 14 August
Light rain. High 87°, low 71°.
Pressure30.06 inHg
Wind10.5 mph SE
Humidity69%
Visibility—
Dew point68°
Sat, 1589° / 65°0.05
89 °
Cassidy, Saturday, 15 August
Light rain. High 89°, low 65°.
Pressure30.18 inHg
Wind13.6 mph SE
Humidity51%
Visibility—
Dew point62°
Sun, 1697° / 70°0.02
97 °
Cassidy, Sunday, 16 August
Light rain. High 97°, low 70°.
Pressure30.09 inHg
Wind13.5 mph SE
Humidity42%
Visibility—
Dew point63°
Mon, 17106° / 76°0
106 °
Cassidy, Monday, 17 August
Partly cloudy. High 106°, low 76°.
Pressure29.94 inHg
Wind18.2 mph W
Humidity24%
Visibility—
Dew point56°
Tue, 18106° / 74°0.1
106 °
Cassidy, Tuesday, 18 August
Light rain. High 106°, low 74°.
Pressure29.94 inHg
Wind16.7 mph E
Humidity30%
Visibility—
Dew point61°
Wed, 19108° / 72°0.01
108 °
Cassidy, Wednesday, 19 August
Light rain. High 108°, low 72°.
Pressure29.83 inHg
Wind11.6 mph W
Humidity22%
Visibility—
Dew point54°
Thu, 2092° / 73°0.07
92 °
Cassidy, Thursday, 20 August
Light rain. High 92°, low 73°.
Pressure29.85 inHg
Wind13.4 mph S
Humidity39%
Visibility—
Dew point62°
Fri, 2196° / 71°0.02
96 °
Cassidy, Friday, 21 August
Light rain. High 96°, low 71°.
Pressure29.85 inHg
Wind12.6 mph N
Humidity42%
Visibility—
Dew point64°
Sat, 2293° / 72°0.22
93 °
Cassidy, Saturday, 22 August
Light rain. High 93°, low 72°.
Pressure29.91 inHg
Wind8.2 mph E
Humidity56%
Visibility—
Dew point66°
Sun, 2391° / 68°0
91 °
Cassidy, Sunday, 23 August
Partly cloudy. High 91°, low 68°.
Pressure30.00 inHg
Wind11.9 mph E
Humidity39%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 68°0.05
87 °
Cassidy, Monday, 24 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.05 in
Chance of precipitation27%
Record high99° (2014)
Record low57° (1961)
Tue, 2587° / 68°0.08
87 °
Cassidy, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.08 in
Chance of precipitation23%
Record high99° (2014)
Record low55° (1966)
Wed, 2687° / 69°0.07
87 °
Cassidy, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.07 in
Chance of precipitation32%
Record high98° (1983)
Record low57° (1985)
Thu, 2787° / 69°0.1
87 °
Cassidy, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.1 in
Chance of precipitation32%
Record high100° (2000)
Record low57° (1967)
Fri, 2886° / 68°0.09
86 °
Cassidy, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.09 in
Chance of precipitation28%
Record high100° (2000)
Record low54° (1986)
Sat, 2985° / 67°0.11
85 °
Cassidy, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.11 in
Chance of precipitation32%
Record high102° (1984)
Record low52° (1986)
Sun, 3085° / 67°0.1
85 °
Cassidy, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation37%
Record high101° (2000)
Record low55° (1986)
Mon, 3185° / 67°0.11
85 °
Cassidy, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.11 in
Chance of precipitation35%
Record high100° (2000)
Record low53° (2009)
Tue, 0184° / 67°0.13
84 °
Cassidy, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation38%
Record high100° (2000)
Record low52° (1967)
Wed, 0283° / 67°0.15
83 °
Cassidy, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.15 in
Chance of precipitation35%
Record high100° (2000)
Record low51° (1974)
Thu, 0384° / 66°0.09
84 °
Cassidy, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.09 in
Chance of precipitation27%
Record high100° (2000)
Record low48° (1974)
Fri, 0484° / 66°0.13
84 °
Cassidy, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.13 in
Chance of precipitation37%
Record high99° (1998)
Record low45° (1974)
Sat, 0583° / 66°0.07
83 °
Cassidy, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.07 in
Chance of precipitation32%
Record high98° (1998)
Record low50° (1974)
Sun, 0684° / 65°0.05
84 °
Cassidy, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.05 in
Chance of precipitation30%
Record high98° (1990)
Record low50° (1974)
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 Cassidy, 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 Cassidy, 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.