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As of 00:20 CDT

Weather in Marlow, IL

48°Current weather

Marlow, Friday, 9 October, 00:20

Clear. Feels like 48°. High 88°, low 48°.

Pressure30.09 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point46°
Sat, 1079° / 55°0.06Light rain
79 °Light rain

Marlow, Saturday, 10 October

Light rain. High 79°, low 55°.

Pressure30.09 inHg
Wind9 mph SE
Humidity39%
Visibility6.2 mi
Dew point48°
Sun, 1177° / 60°0.13Light rain
77 °Light rain

Marlow, Sunday, 11 October

Light rain. High 77°, low 60°.

Pressure29.91 inHg
Wind9.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point58°
Mon, 1287° / 60°0Mostly clear
87 °Mostly clear

Marlow, Monday, 12 October

Mostly clear. High 87°, low 60°.

Pressure29.94 inHg
Wind9.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point60°
Tue, 1391° / 68°0.05Light rain
91 °Light rain

Marlow, Tuesday, 13 October

Light rain. High 91°, low 68°.

Pressure29.85 inHg
Wind11.2 mph SW
Humidity46%
Visibility—
Dew point63°
Wed, 1485° / 68°0.13Light rain
85 °Light rain

Marlow, Wednesday, 14 October

Light rain. High 85°, low 68°.

Pressure29.94 inHg
Wind9.2 mph NE
Humidity62%
Visibility—
Dew point64°
Thu, 1592° / 74°0Mostly clear
92 °Mostly clear

Marlow, Thursday, 15 October

Mostly clear. High 92°, low 74°.

Pressure29.88 inHg
Wind21.5 mph SW
Humidity30%
Visibility—
Dew point54°
Fri, 1679° / 55°0Clear
79 °Clear

Marlow, Friday, 16 October

Clear. High 79°, low 55°.

Pressure30.06 inHg
Wind17.7 mph NW
Humidity58%
Visibility—
Dew point61°
Sat, 1760° / 46°0Overcast
60 °Overcast

Marlow, Saturday, 17 October

Overcast. High 60°, low 46°.

Pressure30.42 inHg
Wind15.7 mph N
Humidity27%
Visibility—
Dew point23°
Sun, 1861° / 39°0Overcast
61 °Overcast

Marlow, Sunday, 18 October

Overcast. High 61°, low 39°.

Pressure30.42 inHg
Wind10.4 mph NE
Humidity30%
Visibility—
Dew point25°
Mon, 1964° / 44°0Overcast
64 °Overcast

Marlow, Monday, 19 October

Overcast. High 64°, low 44°.

Pressure30.42 inHg
Wind10.4 mph NE
Humidity29%
Visibility—
Dew point28°
Tue, 2056° / 52°0.04Light rain
56 °Light rain

Marlow, Tuesday, 20 October

Light rain. High 56°, low 52°.

Pressure30.33 inHg
Wind6.3 mph NE
Humidity50%
Visibility—
Dew point37°
Wed, 2169° / 53°0.06Light rain
69 °Light rain

Marlow, Wednesday, 21 October

Light rain. High 69°, low 53°.

Pressure30.21 inHg
Wind5.5 mph SW
Humidity76%
Visibility—
Dew point55°
Thu, 2271° / 60°0.45Rain
71 °Rain

Marlow, Thursday, 22 October

Rain. High 71°, low 60°.

Pressure30.15 inHg
Wind8.2 mph N
Humidity74%
Visibility—
Dew point58°
Fri, 2366° / 51°0Partly cloudy
66 °Partly cloudy

Marlow, Friday, 23 October

Partly cloudy. High 66°, low 51°.

Pressure30.18 inHg
Wind15 mph N
Humidity40%
Visibility—
Dew point39°
Sat, 2464° / 43°0Clear
64 °Clear

Marlow, Saturday, 24 October

Clear. High 64°, low 43°.

Pressure30.27 inHg
Wind6.8 mph NE
Humidity32%
Visibility—
Dew point31°

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 Marlow, 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 Marlow, 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.