Monthly outlook for Hillsdale, MO: average high 98.4°, average low 75.5°. That is 7.1° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 20 August (114.6°), the coolest 15 August (65.8°).
98.4°/75.5°
Average high / low
+7.1°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
92.1°
85.6°
+3.6°
19 August – 28 August
109°
85.7°
+12.9°
29 August – 7 September
at normal
83.4°
—
August records over 66 years
102.6°15 August 2007All-time high
49.3°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Velda Village Hills (0 mi).
Mon, 10101° / 71°0.51
101 °
Hillsdale, Monday, 10 August
Heavy rain. High 101°, low 71°.
Pressure29.91 inHg
Wind11.3 mph SW
Humidity35%
Visibility6.2 mi
Dew point66°
Tue, 11102° / 72°0.06
102 °
Hillsdale, Tuesday, 11 August
Light rain. High 102°, low 72°.
Pressure29.88 inHg
Wind10.4 mph SW
Humidity37%
Visibility6.2 mi
Dew point66°
Wed, 1296° / 79°0.03
96 °
Hillsdale, Wednesday, 12 August
Light rain. High 96°, low 79°.
Pressure29.83 inHg
Wind9.1 mph NW
Humidity46%
Visibility6.2 mi
Dew point69°
Thu, 1387° / 72°0.17
87 °
Hillsdale, Thursday, 13 August
Light rain. High 87°, low 72°.
Pressure29.91 inHg
Wind13.4 mph NE
Humidity62%
Visibility—
Dew point70°
Fri, 1474° / 66°0.11
74 °
Hillsdale, Friday, 14 August
Light rain. High 74°, low 66°.
Pressure30.06 inHg
Wind12.4 mph E
Humidity80%
Visibility—
Dew point65°
Sat, 1589° / 66°0.09
89 °
Hillsdale, Saturday, 15 August
Light rain. High 89°, low 66°.
Pressure30.12 inHg
Wind9.9 mph E
Humidity75%
Visibility—
Dew point68°
Sun, 1691° / 72°0
91 °
Hillsdale, Sunday, 16 August
Overcast. High 91°, low 72°.
Pressure30.03 inHg
Wind9 mph N
Humidity60%
Visibility—
Dew point70°
Mon, 1790° / 73°0.06
90 °
Hillsdale, Monday, 17 August
Light rain. High 90°, low 73°.
Pressure30.06 inHg
Wind7.5 mph E
Humidity51%
Visibility—
Dew point65°
Tue, 1895° / 71°0.02
95 °
Hillsdale, Tuesday, 18 August
Light rain. High 95°, low 71°.
Pressure29.94 inHg
Wind10.9 mph E
Humidity50%
Visibility—
Dew point66°
Wed, 19111° / 79°0
111 °
Hillsdale, Wednesday, 19 August
Partly cloudy. High 111°, low 79°.
Pressure29.85 inHg
Wind11.1 mph S
Humidity24%
Visibility—
Dew point58°
Thu, 20115° / 86°0
115 °
Hillsdale, Thursday, 20 August
Clear. High 115°, low 86°.
Pressure29.80 inHg
Wind13.2 mph W
Humidity16%
Visibility—
Dew point52°
Fri, 21105° / 85°0
105 °
Hillsdale, Friday, 21 August
Clear. High 105°, low 85°.
Pressure29.85 inHg
Wind9.6 mph NE
Humidity22%
Visibility—
Dew point55°
Sat, 22113° / 83°0.01
113 °
Hillsdale, Saturday, 22 August
Light rain. High 113°, low 83°.
Pressure29.83 inHg
Wind8.7 mph SW
Humidity23%
Visibility—
Dew point58°
Sun, 23109° / 81°0.03
109 °
Hillsdale, Sunday, 23 August
Light rain. High 109°, low 81°.
Pressure29.85 inHg
Wind8.6 mph SW
Humidity26%
Visibility—
Dew point60°
Mon, 24101° / 79°0.03
101 °
Hillsdale, Monday, 24 August
Light rain. High 101°, low 79°.
Pressure29.97 inHg
Wind9.5 mph S
Humidity38%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 68°0.07
87 °
Hillsdale, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.07 in
Chance of precipitation25%
Record high98° (2023)
Record low56° (2015)
Wed, 2686° / 69°0.14
86 °
Hillsdale, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.14 in
Chance of precipitation33%
Record high98° (1983)
Record low57° (2015)
Thu, 2786° / 69°0.13
86 °
Hillsdale, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.13 in
Chance of precipitation28%
Record high98° (1983)
Record low56° (2015)
Fri, 2886° / 69°0.08
86 °
Hillsdale, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.08 in
Chance of precipitation27%
Record high97° (1990)
Record low56° (1967)
Sat, 2985° / 68°0.07
85 °
Hillsdale, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.07 in
Chance of precipitation27%
Record high97° (1984)
Record low49° (1986)
Sun, 3084° / 68°0.13
84 °
Hillsdale, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.13 in
Chance of precipitation28%
Record high97° (2013)
Record low52° (1986)
Mon, 3184° / 68°0.11
84 °
Hillsdale, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.11 in
Chance of precipitation32%
Record high101° (2013)
Record low56° (1967)
Tue, 0184° / 67°0.11
84 °
Hillsdale, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation32%
Record high99° (2011)
Record low52° (1967)
Wed, 0283° / 67°0.12
83 °
Hillsdale, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation33%
Record high97° (2011)
Record low53° (1974)
Thu, 0383° / 67°0.09
83 °
Hillsdale, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation25%
Record high96° (2011)
Record low50° (1974)
Fri, 0482° / 66°0.12
82 °
Hillsdale, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.12 in
Chance of precipitation28%
Record high97° (1960)
Record low51° (1974)
Sat, 0583° / 65°0.04
83 °
Hillsdale, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.04 in
Chance of precipitation15%
Record high97° (1998)
Record low51° (1974)
Sun, 0683° / 65°0.05
83 °
Hillsdale, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation22%
Record high98° (1990)
Record low52° (1988)
Mon, 0783° / 65°0.11
83 °
Hillsdale, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.11 in
Chance of precipitation23%
Record high96° (1960)
Record low49° (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 Hillsdale, 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 Hillsdale, 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.