As of 23:37 CDT

Weather in Olmsted, IL

62°Current weather

Olmsted, Saturday, 31 October, 23:37

Rain. Feels like 63°. High 72°, low 59°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity94%
Visibility6.2 mi
Dew point60°
Sun, 0162° / 55°0.35Rain
62 °Rain

Olmsted, Sunday, 1 November

Rain. High 62°, low 55°.

Pressure30.27 inHg
Wind9.9 mph SE
Humidity87%
Visibility5.8 mi
Dew point56°
Mon, 0272° / 58°0.09Light rain
72 °Light rain

Olmsted, Monday, 2 November

Light rain. High 72°, low 58°.

Pressure30.09 inHg
Wind11.2 mph S
Humidity91%
Visibility5.2 mi
Dew point62°
Tue, 0373° / 66°0.32Rain
73 °Rain

Olmsted, Tuesday, 3 November

Rain. High 73°, low 66°.

Pressure29.94 inHg
Wind19.1 mph S
Humidity71%
Visibility6.2 mi
Dew point63°
Wed, 0467° / 60°0.43Heavy rain
67 °Heavy rain

Olmsted, Wednesday, 4 November

Heavy rain. High 67°, low 60°.

Pressure29.80 inHg
Wind7 mph W
Humidity74%
Visibility6.2 mi
Dew point57°
Thu, 0566° / 50°0Clear
66 °Clear

Olmsted, Thursday, 5 November

Clear. High 66°, low 50°.

Pressure29.85 inHg
Wind10.3 mph SW
Humidity45%
Visibility—
Dew point42°
Fri, 0660° / 50°0Overcast
60 °Overcast

Olmsted, Friday, 6 November

Overcast. High 60°, low 50°.

Pressure29.94 inHg
Wind9.1 mph NW
Humidity56%
Visibility—
Dew point43°
Sat, 0766° / 49°0Overcast
66 °Overcast

Olmsted, Saturday, 7 November

Overcast. High 66°, low 49°.

Pressure29.80 inHg
Wind11.9 mph NW
Humidity37%
Visibility—
Dew point35°
Sun, 0861° / 48°0Clear
61 °Clear

Olmsted, Sunday, 8 November

Clear. High 61°, low 48°.

Pressure29.77 inHg
Wind18 mph W
Humidity24%
Visibility—
Dew point22°
Mon, 0959° / 39°0Clear
59 °Clear

Olmsted, Monday, 9 November

Clear. High 59°, low 39°.

Pressure30.00 inHg
Wind13.4 mph NW
Humidity41%
Visibility—
Dew point31°
Tue, 1067° / 43°0Overcast
67 °Overcast

Olmsted, Tuesday, 10 November

Overcast. High 67°, low 43°.

Pressure30.09 inHg
Wind8.7 mph NW
Humidity34%
Visibility—
Dew point32°
Wed, 1160° / 43°0Partly cloudy
60 °Partly cloudy

Olmsted, Wednesday, 11 November

Partly cloudy. High 60°, low 43°.

Pressure30.18 inHg
Wind7.6 mph N
Humidity26%
Visibility—
Dew point22°
Thu, 1253° / 48°0.13Light rain
53 °Light rain

Olmsted, Thursday, 12 November

Light rain. High 53°, low 48°.

Pressure29.94 inHg
Wind9.6 mph SE
Humidity82%
Visibility—
Dew point46°
Fri, 1360° / 52°1.22Heavy rain
60 °Heavy rain

Olmsted, Friday, 13 November

Heavy rain. High 60°, low 52°.

Pressure29.74 inHg
Wind13.9 mph N
Humidity91%
Visibility—
Dew point51°
Sat, 1463° / 47°0Clear
63 °Clear

Olmsted, Saturday, 14 November

Clear. High 63°, low 47°.

Pressure29.94 inHg
Wind14 mph NW
Humidity39%
Visibility—
Dew point35°
Sun, 1557° / 40°0Clear
57 °Clear

Olmsted, Sunday, 15 November

Clear. High 57°, low 40°.

Pressure30.12 inHg
Wind7 mph N
Humidity43%
Visibility—
Dew point32°

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 Olmsted, 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 Olmsted, 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.