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As of 08:11 CDT

Weather in Oskaloosa, IL

75°Current weather

Oskaloosa, Sunday, 9 August, 08:11

Clear. Feels like 76°. High 92°, low 72°.

Pressure30.06 inHg
Wind8.2 mph S
Humidity93%
Visibility6.2 mi
Dew point73°
Mon, 1095° / 76°0Clear
95 °Clear

Oskaloosa, Monday, 10 August

Clear. High 95°, low 76°.

Pressure29.97 inHg
Wind13.6 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Tue, 1194° / 74°0.02Light rain
94 °Light rain

Oskaloosa, Tuesday, 11 August

Light rain. High 94°, low 74°.

Pressure29.94 inHg
Wind9.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point74°
Wed, 1289° / 76°0.02Light rain
89 °Light rain

Oskaloosa, Wednesday, 12 August

Light rain. High 89°, low 76°.

Pressure29.85 inHg
Wind6.6 mph W
Humidity67%
Visibility6.2 mi
Dew point73°
Thu, 1386° / 72°0.52Rain
86 °Rain

Oskaloosa, Thursday, 13 August

Rain. High 86°, low 72°.

Pressure29.91 inHg
Wind14.5 mph E
Humidity79%
Visibility—
Dew point72°
Fri, 1482° / 70°0.15Rain
82 °Rain

Oskaloosa, Friday, 14 August

Rain. High 82°, low 70°.

Pressure30.03 inHg
Wind17.6 mph E
Humidity88%
Visibility—
Dew point71°
Sat, 1584° / 69°0.02Light rain
84 °Light rain

Oskaloosa, Saturday, 15 August

Light rain. High 84°, low 69°.

Pressure30.12 inHg
Wind12.6 mph E
Humidity82%
Visibility—
Dew point71°
Sun, 1688° / 72°0Partly cloudy
88 °Partly cloudy

Oskaloosa, Sunday, 16 August

Partly cloudy. High 88°, low 72°.

Pressure30.00 inHg
Wind13.4 mph NW
Humidity66%
Visibility—
Dew point74°
Mon, 1779° / 64°0Partly cloudy
79 °Partly cloudy

Oskaloosa, Monday, 17 August

Partly cloudy. High 79°, low 64°.

Pressure30.06 inHg
Wind9.2 mph N
Humidity63%
Visibility—
Dew point62°
Tue, 1885° / 64°0Overcast
85 °Overcast

Oskaloosa, Tuesday, 18 August

Overcast. High 85°, low 64°.

Pressure29.88 inHg
Wind12.7 mph E
Humidity64%
Visibility—
Dew point66°
Wed, 1988° / 69°0.01Light rain
88 °Light rain

Oskaloosa, Wednesday, 19 August

Light rain. High 88°, low 69°.

Pressure29.83 inHg
Wind12.7 mph N
Humidity61%
Visibility—
Dew point70°
Thu, 2080° / 62°0Clear
80 °Clear

Oskaloosa, Thursday, 20 August

Clear. High 80°, low 62°.

Pressure29.94 inHg
Wind5.9 mph SE
Humidity59%
Visibility—
Dew point60°
Fri, 2188° / 63°0Mostly clear
88 °Mostly clear

Oskaloosa, Friday, 21 August

Mostly clear. High 88°, low 63°.

Pressure29.88 inHg
Wind14.8 mph SE
Humidity57%
Visibility—
Dew point62°
Sat, 2289° / 69°0.02Light rain
89 °Light rain

Oskaloosa, Saturday, 22 August

Light rain. High 89°, low 69°.

Pressure29.80 inHg
Wind11.5 mph N
Humidity59%
Visibility—
Dew point69°
Sun, 2379° / 61°0Clear
79 °Clear

Oskaloosa, Sunday, 23 August

Clear. High 79°, low 61°.

Pressure30.12 inHg
Wind10.8 mph N
Humidity53%
Visibility—
Dew point58°
Mon, 2479° / 59°0Clear
79 °Clear

Oskaloosa, Monday, 24 August

Clear. High 79°, low 59°.

Pressure30.21 inHg
Wind9.3 mph NE
Humidity49%
Visibility—
Dew point55°

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, IL 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, IL 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.