EN
English Español

As of 21:47 CDT

Weather in Olga, IL

44°Current weather

Olga, Sunday, 18 October, 21:47

Clear. Feels like 42°. High 66°, low 38°.

Pressure30.39 inHg
Wind4.8 mph SE
Humidity74%
Visibility6.2 mi
Dew point37°
Mon, 1970° / 41°0Clear
70 °Clear

Olga, Monday, 19 October

Clear. High 70°, low 41°.

Pressure30.39 inHg
Wind2.4 mph S
Humidity48%
Visibility6.2 mi
Dew point46°
Tue, 2070° / 46°0Overcast
70 °Overcast

Olga, Tuesday, 20 October

Overcast. High 70°, low 46°.

Pressure30.36 inHg
Wind3.1 mph NE
Humidity47%
Visibility6.2 mi
Dew point46°
Wed, 2171° / 45°0Clear
71 °Clear

Olga, Wednesday, 21 October

Clear. High 71°, low 45°.

Pressure30.30 inHg
Wind1.7 mph NE
Humidity47%
Visibility6.2 mi
Dew point47°
Thu, 2270° / 47°0Clear
70 °Clear

Olga, Thursday, 22 October

Clear. High 70°, low 47°.

Pressure30.30 inHg
Wind5.3 mph NE
Humidity51%
Visibility6.2 mi
Dew point48°
Fri, 2369° / 48°0Clear
69 °Clear

Olga, Friday, 23 October

Clear. High 69°, low 48°.

Pressure30.30 inHg
Wind7.4 mph E
Humidity48%
Visibility—
Dew point45°
Sat, 2475° / 48°0Overcast
75 °Overcast

Olga, Saturday, 24 October

Overcast. High 75°, low 48°.

Pressure30.36 inHg
Wind8.8 mph S
Humidity44%
Visibility—
Dew point45°
Sun, 2572° / 57°0Overcast
72 °Overcast

Olga, Sunday, 25 October

Overcast. High 72°, low 57°.

Pressure30.30 inHg
Wind12.1 mph SW
Humidity32%
Visibility—
Dew point39°
Mon, 2674° / 54°0Overcast
74 °Overcast

Olga, Monday, 26 October

Overcast. High 74°, low 54°.

Pressure30.24 inHg
Wind10.5 mph S
Humidity35%
Visibility—
Dew point40°
Tue, 2766° / 53°0Overcast
66 °Overcast

Olga, Tuesday, 27 October

Overcast. High 66°, low 53°.

Pressure30.15 inHg
Wind10.5 mph SW
Humidity41%
Visibility—
Dew point40°
Wed, 2871° / 58°0Overcast
71 °Overcast

Olga, Wednesday, 28 October

Overcast. High 71°, low 58°.

Pressure30.12 inHg
Wind7.5 mph NE
Humidity56%
Visibility—
Dew point47°
Thu, 2975° / 60°0.07Light rain
75 °Light rain

Olga, Thursday, 29 October

Light rain. High 75°, low 60°.

Pressure30.00 inHg
Wind11.5 mph SE
Humidity62%
Visibility—
Dew point59°
Fri, 3069° / 66°0.28Rain
69 °Rain

Olga, Friday, 30 October

Rain. High 69°, low 66°.

Pressure29.94 inHg
Wind16 mph S
Humidity91%
Visibility—
Dew point65°
Sat, 3168° / 61°4.81Heavy rain
68 °Heavy rain

Olga, Saturday, 31 October

Heavy rain. High 68°, low 61°.

Pressure30.00 inHg
Wind15.3 mph SE
Humidity98%
Visibility—
Dew point64°
Sun, 0169° / 49°2.1Heavy rain
69 °Heavy rain

Olga, Sunday, 1 November

Heavy rain. High 69°, low 49°.

Pressure29.97 inHg
Wind24.2 mph W
Humidity61%
Visibility—
Dew point43°
Mon, 0262° / 45°0Partly cloudy
62 °Partly cloudy

Olga, Monday, 2 November

Partly cloudy. High 62°, low 45°.

Pressure30.06 inHg
Wind9 mph SW
Humidity45%
Visibility—
Dew point37°

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 Olga, 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 Olga, 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.