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As of 15:52 CDT

Weather in Duvall, IL

72°Current weather

Duvall, Friday, 30 October, 15:52

Overcast. Feels like 70°. High 72°, low 52°.

Pressure30.27 inHg
Wind10.7 mph E
Humidity36%
Visibility6.2 mi
Dew point43°
Sat, 3169° / 58°0Overcast
69 °Overcast

Duvall, Saturday, 31 October

Overcast. High 69°, low 58°.

Pressure30.30 inHg
Wind6.4 mph E
Humidity49%
Visibility6.2 mi
Dew point43°
Sun, 0167° / 56°0Overcast
67 °Overcast

Duvall, Sunday, 1 November

Overcast. High 67°, low 56°.

Pressure30.30 inHg
Wind10.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point51°
Mon, 0268° / 56°0Overcast
68 °Overcast

Duvall, Monday, 2 November

Overcast. High 68°, low 56°.

Pressure30.15 inHg
Wind12.8 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Tue, 0367° / 63°0.01Light rain
67 °Light rain

Duvall, Tuesday, 3 November

Light rain. High 67°, low 63°.

Pressure29.91 inHg
Wind16 mph S
Humidity75%
Visibility6.2 mi
Dew point58°
Wed, 0468° / 58°0.59Rain
68 °Rain

Duvall, Wednesday, 4 November

Rain. High 68°, low 58°.

Pressure29.71 inHg
Wind14 mph S
Humidity87%
Visibility—
Dew point62°
Thu, 0571° / 55°0Overcast
71 °Overcast

Duvall, Thursday, 5 November

Overcast. High 71°, low 55°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity38%
Visibility—
Dew point42°
Fri, 0672° / 52°0Partly cloudy
72 °Partly cloudy

Duvall, Friday, 6 November

Partly cloudy. High 72°, low 52°.

Pressure30.00 inHg
Wind9.7 mph S
Humidity42%
Visibility—
Dew point44°
Sat, 0772° / 56°0Overcast
72 °Overcast

Duvall, Saturday, 7 November

Overcast. High 72°, low 56°.

Pressure30.03 inHg
Wind7.5 mph S
Humidity43%
Visibility—
Dew point45°
Sun, 0870° / 60°0.01Light rain
70 °Light rain

Duvall, Sunday, 8 November

Light rain. High 70°, low 60°.

Pressure30.15 inHg
Wind8 mph SE
Humidity70%
Visibility—
Dew point57°
Mon, 0975° / 59°0Overcast
75 °Overcast

Duvall, Monday, 9 November

Overcast. High 75°, low 59°.

Pressure30.18 inHg
Wind12.5 mph SE
Humidity50%
Visibility—
Dew point53°
Tue, 1068° / 62°0.52Rain
68 °Rain

Duvall, Tuesday, 10 November

Rain. High 68°, low 62°.

Pressure30.09 inHg
Wind9.9 mph SE
Humidity86%
Visibility—
Dew point61°
Wed, 1171° / 57°0Light rain
71 °Light rain

Duvall, Wednesday, 11 November

Light rain. High 71°, low 57°.

Pressure29.91 inHg
Wind10.3 mph SW
Humidity45%
Visibility—
Dew point46°
Thu, 1277° / 57°0.08Light rain
77 °Light rain

Duvall, Thursday, 12 November

Light rain. High 77°, low 57°.

Pressure29.77 inHg
Wind17.1 mph S
Humidity55%
Visibility—
Dew point55°
Fri, 1371° / 56°0.66Rain
71 °Rain

Duvall, Friday, 13 November

Rain. High 71°, low 56°.

Pressure29.56 inHg
Wind18.6 mph SW
Humidity60%
Visibility—
Dew point55°
Sat, 1458° / 50°0Partly cloudy
58 °Partly cloudy

Duvall, Saturday, 14 November

Partly cloudy. High 58°, low 50°.

Pressure29.74 inHg
Wind16.7 mph W
Humidity51%
Visibility—
Dew point38°

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 Duvall, 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 Duvall, 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.