Monthly outlook for Osage City, KS: average high 105.9°, average low 75.9°. That is 10.4° above the climate normal for August. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 20 August (109.9°), the coolest 22 August (67.8°).
105.9°/75.9°
Average high / low
+10.4°
Above normal
0 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
105.5°
87°
+10.3°
19 August – 28 August
106.5°
87.2°
+10.7°
29 August – 7 September
at normal
84.6°
—
August records over 66 years
108.5°2 August 2011All-time high
50.2°31 August 2009All-time low
Climate normals and records are computed from the nearest reference point — Reading (11 mi).
Mon, 10101° / 78°0
101 °
Osage City, Monday, 10 August
Mostly clear. High 101°, low 78°.
Pressure29.83 inHg
Wind22.1 mph SW
Humidity30%
Visibility6.2 mi
Dew point61°
Tue, 11108° / 81°0
108 °
Osage City, Tuesday, 11 August
Mostly clear. High 108°, low 81°.
Pressure29.77 inHg
Wind20.6 mph SW
Humidity29%
Visibility6.2 mi
Dew point62°
Wed, 12109° / 79°0
109 °
Osage City, Wednesday, 12 August
Partly cloudy. High 109°, low 79°.
Pressure29.77 inHg
Wind13.4 mph SW
Humidity26%
Visibility6.2 mi
Dew point61°
Thu, 13107° / 79°0
107 °
Osage City, Thursday, 13 August
Overcast. High 107°, low 79°.
Pressure29.71 inHg
Wind20.6 mph SW
Humidity24%
Visibility6.2 mi
Dew point60°
Fri, 14109° / 83°0.01
109 °
Osage City, Friday, 14 August
Light rain. High 109°, low 83°.
Pressure29.80 inHg
Wind23.7 mph SW
Humidity24%
Visibility—
Dew point57°
Sat, 15109° / 80°0
109 °
Osage City, Saturday, 15 August
Clear. High 109°, low 80°.
Pressure29.85 inHg
Wind23.6 mph SW
Humidity22%
Visibility—
Dew point56°
Sun, 16103° / 74°0
103 °
Osage City, Sunday, 16 August
Overcast. High 103°, low 74°.
Pressure29.97 inHg
Wind15.6 mph E
Humidity38%
Visibility—
Dew point63°
Mon, 17110° / 75°0
110 °
Osage City, Monday, 17 August
Overcast. High 110°, low 75°.
Pressure29.77 inHg
Wind21.9 mph SW
Humidity13%
Visibility—
Dew point44°
Tue, 18102° / 80°0.01
102 °
Osage City, Tuesday, 18 August
Light rain. High 102°, low 80°.
Pressure29.91 inHg
Wind9.2 mph E
Humidity32%
Visibility—
Dew point60°
Wed, 19107° / 73°0.01
107 °
Osage City, Wednesday, 19 August
Light rain. High 107°, low 73°.
Pressure29.88 inHg
Wind13.5 mph W
Humidity26%
Visibility—
Dew point56°
Thu, 20110° / 74°0.02
110 °
Osage City, Thursday, 20 August
Light rain. High 110°, low 74°.
Pressure29.80 inHg
Wind9.4 mph W
Humidity17%
Visibility—
Dew point49°
Fri, 21104° / 73°0
104 °
Osage City, Friday, 21 August
Overcast. High 104°, low 73°.
Pressure29.88 inHg
Wind14 mph NE
Humidity18%
Visibility—
Dew point46°
Sat, 22103° / 68°0
103 °
Osage City, Saturday, 22 August
Mostly clear. High 103°, low 68°.
Pressure29.94 inHg
Wind11.9 mph SE
Humidity24%
Visibility—
Dew point51°
Sun, 23107° / 70°0.01
107 °
Osage City, Sunday, 23 August
Light rain. High 107°, low 70°.
Pressure29.88 inHg
Wind20 mph S
Humidity21%
Visibility—
Dew point49°
Mon, 24108° / 72°0
108 °
Osage City, Monday, 24 August
Clear. High 108°, low 72°.
Pressure29.94 inHg
Wind11.7 mph SE
Humidity22%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 69°0.17
87 °
Osage City, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.17 in
Chance of precipitation22%
Record high101° (2023)
Record low56° (2015)
Wed, 2688° / 69°0.11
88 °
Osage City, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high88°
Average low69°
Average precipitation0.11 in
Chance of precipitation28%
Record high98° (1983)
Record low54° (1985)
Thu, 2787° / 70°0.09
87 °
Osage City, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.09 in
Chance of precipitation28%
Record high101° (2000)
Record low56° (1967)
Fri, 2887° / 68°0.1
87 °
Osage City, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low68°
Average precipitation0.1 in
Chance of precipitation23%
Record high102° (1984)
Record low54° (1992)
Sat, 2986° / 68°0.14
86 °
Osage City, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.14 in
Chance of precipitation28%
Record high101° (1984)
Record low54° (1988)
Sun, 3085° / 68°0.11
85 °
Osage City, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.11 in
Chance of precipitation30%
Record high98° (2000)
Record low56° (2009)
Mon, 3185° / 68°0.17
85 °
Osage City, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.17 in
Chance of precipitation30%
Record high101° (2000)
Record low50° (2009)
Tue, 0184° / 67°0.16
84 °
Osage City, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.16 in
Chance of precipitation25%
Record high103° (2011)
Record low54° (1965)
Wed, 0285° / 67°0.09
85 °
Osage City, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation32%
Record high102° (2000)
Record low51° (1974)
Thu, 0385° / 66°0.09
85 °
Osage City, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high100° (2000)
Record low47° (1974)
Fri, 0484° / 67°0.14
84 °
Osage City, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation28%
Record high98° (1978)
Record low44° (1974)
Sat, 0584° / 66°0.06
84 °
Osage City, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.06 in
Chance of precipitation20%
Record high97° (1980)
Record low45° (1974)
Sun, 0684° / 66°0.08
84 °
Osage City, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation25%
Record high98° (1990)
Record low50° (2025)
Mon, 0783° / 66°0.07
83 °
Osage City, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.07 in
Chance of precipitation25%
Record high96° (2013)
Record low53° (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 Osage City, KS 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 Osage City, KS 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.