As of 08:17 CDT

Weather in Oskaloosa, KS

76°Current weather

Oskaloosa, Sunday, 9 August, 08:17

Partly cloudy. Feels like 78°. High 103°, low 76°.

Pressure29.91 inHg
Wind15.9 mph S
Humidity93%
Visibility6.2 mi
Dew point73°

Monthly outlook for Oskaloosa, KS: average high 102.9°, average low 71.9°. That is 9.8° above the climate normal for August. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 21 August (112.9°), the coolest 24 August (64.3°).

102.9°/71.9°
Average high / low
+9.8°
Above normal
0 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August103.4°85.3°+10.1°
19 August – 28 August102.2°85.2°+9.4°
29 August – 7 Septemberat normal82.7°

August records over 66 years

104.7°2 August 2011All-time high
51.1°12 August 2004All-time low

Climate normals and records are computed from the nearest reference point — McLouth (6 mi).

Mon, 10102° / 77°0Overcast
102 °Overcast

Oskaloosa, Monday, 10 August

Overcast. High 102°, low 77°.

Pressure29.85 inHg
Wind14 mph SW
Humidity27%
Visibility6.2 mi
Dew point60°
Tue, 11109° / 81°0Overcast
109 °Overcast

Oskaloosa, Tuesday, 11 August

Overcast. High 109°, low 81°.

Pressure29.77 inHg
Wind19.6 mph SW
Humidity25%
Visibility6.2 mi
Dew point60°
Wed, 12109° / 75°0.03Light rain
109 °Light rain

Oskaloosa, Wednesday, 12 August

Light rain. High 109°, low 75°.

Pressure29.74 inHg
Wind8.1 mph W
Humidity25%
Visibility6.2 mi
Dew point59°
Thu, 13107° / 79°0.02Light rain
107 °Light rain

Oskaloosa, Thursday, 13 August

Light rain. High 107°, low 79°.

Pressure29.71 inHg
Wind18.4 mph N
Humidity27%
Visibility
Dew point56°
Fri, 1499° / 70°0.02Light rain
99 °Light rain

Oskaloosa, Friday, 14 August

Light rain. High 99°, low 70°.

Pressure29.85 inHg
Wind17.6 mph E
Humidity28%
Visibility
Dew point57°
Sat, 15111° / 72°0Overcast
111 °Overcast

Oskaloosa, Saturday, 15 August

Overcast. High 111°, low 72°.

Pressure29.94 inHg
Wind13.1 mph N
Humidity18%
Visibility
Dew point50°
Sun, 1696° / 71°0Overcast
96 °Overcast

Oskaloosa, Sunday, 16 August

Overcast. High 96°, low 71°.

Pressure30.09 inHg
Wind14 mph N
Humidity41%
Visibility
Dew point61°
Mon, 1788° / 65°0Overcast
88 °Overcast

Oskaloosa, Monday, 17 August

Overcast. High 88°, low 65°.

Pressure30.06 inHg
Wind14.8 mph E
Humidity27%
Visibility
Dew point47°
Tue, 18110° / 68°0Clear
110 °Clear

Oskaloosa, Tuesday, 18 August

Clear. High 110°, low 68°.

Pressure29.74 inHg
Wind15.1 mph NE
Humidity24%
Visibility
Dew point55°
Wed, 19100° / 77°0Clear
100 °Clear

Oskaloosa, Wednesday, 19 August

Clear. High 100°, low 77°.

Pressure29.91 inHg
Wind12.7 mph N
Humidity23%
Visibility
Dew point51°
Thu, 20100° / 67°0Partly cloudy
100 °Partly cloudy

Oskaloosa, Thursday, 20 August

Partly cloudy. High 100°, low 67°.

Pressure29.91 inHg
Wind10.3 mph E
Humidity24%
Visibility
Dew point49°
Fri, 21113° / 70°0Clear
113 °Clear

Oskaloosa, Friday, 21 August

Clear. High 113°, low 70°.

Pressure29.65 inHg
Wind14.3 mph S
Humidity19%
Visibility
Dew point52°
Sat, 22104° / 73°0Mostly clear
104 °Mostly clear

Oskaloosa, Saturday, 22 August

Mostly clear. High 104°, low 73°.

Pressure29.88 inHg
Wind16 mph N
Humidity17%
Visibility
Dew point46°
Sun, 2397° / 65°0Partly cloudy
97 °Partly cloudy

Oskaloosa, Sunday, 23 August

Partly cloudy. High 97°, low 65°.

Pressure30.09 inHg
Wind14 mph E
Humidity19%
Visibility
Dew point42°
Mon, 24100° / 64°0.02Light rain
100 °Light rain

Oskaloosa, Monday, 24 August

Light rain. High 100°, low 64°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity22%
Visibility
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 68°0.16Climate normal
86 °Climate normal

Oskaloosa, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.16 in
Chance of precipitation22%
Record high100° (2023)
Record low56° (2015)
Wed, 2686° / 69°0.18Climate normal
86 °Climate normal

Oskaloosa, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.18 in
Chance of precipitation32%
Record high98° (1983)
Record low54° (2025)
Thu, 2785° / 69°0.09Climate normal
85 °Climate normal

Oskaloosa, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.09 in
Chance of precipitation27%
Record high98° (1983)
Record low57° (1967)
Fri, 2885° / 68°0.12Climate normal
85 °Climate normal

Oskaloosa, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.12 in
Chance of precipitation28%
Record high102° (1984)
Record low53° (1992)
Sat, 2984° / 67°0.13Climate normal
84 °Climate normal

Oskaloosa, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation23%
Record high104° (1984)
Record low54° (1974)
Sun, 3084° / 67°0.14Climate normal
84 °Climate normal

Oskaloosa, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation38%
Record high97° (2013)
Record low54° (2009)
Mon, 3183° / 67°0.21Climate normal
83 °Climate normal

Oskaloosa, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.21 in
Chance of precipitation40%
Record high99° (2000)
Record low53° (2009)
Tue, 0183° / 67°0.16Climate normal
83 °Climate normal

Oskaloosa, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.16 in
Chance of precipitation35%
Record high99° (2011)
Record low53° (1967)
Wed, 0283° / 66°0.1Climate normal
83 °Climate normal

Oskaloosa, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.1 in
Chance of precipitation32%
Record high99° (2000)
Record low51° (1974)
Thu, 0383° / 66°0.1Climate normal
83 °Climate normal

Oskaloosa, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.1 in
Chance of precipitation22%
Record high95° (2000)
Record low47° (1974)
Fri, 0482° / 66°0.1Climate normal
82 °Climate normal

Oskaloosa, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.1 in
Chance of precipitation28%
Record high94° (2023)
Record low45° (1974)
Sat, 0582° / 65°0.08Climate normal
82 °Climate normal

Oskaloosa, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation23%
Record high95° (2023)
Record low46° (1974)
Sun, 0682° / 65°0.09Climate normal
82 °Climate normal

Oskaloosa, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high96° (1990)
Record low51° (2025)
Mon, 0781° / 65°0.11Climate normal
81 °Climate normal

Oskaloosa, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (2013)
Record low51° (2017)

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 Oskaloosa, 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 Oskaloosa, 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.