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As of 17:08 CST

Weather in Plum Hill, IL

48°Current weather

Plum Hill, Friday, 6 November, 17:08

Overcast. Feels like 44°. High 52°, low 39°.

Pressure30.21 inHg
Wind7.4 mph NW
Humidity75%
Visibility6.2 mi
Dew point40°
Sat, 0752° / 34°0Clear
52 °Clear

Plum Hill, Saturday, 7 November

Clear. High 52°, low 34°.

Pressure30.27 inHg
Wind3.8 mph NW
Humidity52%
Visibility6.2 mi
Dew point34°
Sun, 0863° / 37°0Clear
63 °Clear

Plum Hill, Sunday, 8 November

Clear. High 63°, low 37°.

Pressure30.15 inHg
Wind6.3 mph W
Humidity55%
Visibility6.2 mi
Dew point43°
Mon, 0964° / 41°0Clear
64 °Clear

Plum Hill, Monday, 9 November

Clear. High 64°, low 41°.

Pressure30.21 inHg
Wind3.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point46°
Tue, 1067° / 46°0Clear
67 °Clear

Plum Hill, Tuesday, 10 November

Clear. High 67°, low 46°.

Pressure30.09 inHg
Wind5.5 mph W
Humidity57%
Visibility6.2 mi
Dew point49°
Wed, 1166° / 45°0.01Light rain
66 °Light rain

Plum Hill, Wednesday, 11 November

Light rain. High 66°, low 45°.

Pressure29.91 inHg
Wind7.3 mph NW
Humidity63%
Visibility—
Dew point50°
Thu, 1259° / 43°0.01Light rain
59 °Light rain

Plum Hill, Thursday, 12 November

Light rain. High 59°, low 43°.

Pressure29.77 inHg
Wind15.6 mph N
Humidity48%
Visibility—
Dew point38°
Fri, 1347° / 34°0Overcast
47 °Overcast

Plum Hill, Friday, 13 November

Overcast. High 47°, low 34°.

Pressure30.06 inHg
Wind16 mph N
Humidity40%
Visibility—
Dew point23°
Sat, 1445° / 28°0Mostly clear
45 °Mostly clear

Plum Hill, Saturday, 14 November

Mostly clear. High 45°, low 28°.

Pressure30.24 inHg
Wind9.4 mph NW
Humidity43%
Visibility—
Dew point21°
Sun, 1551° / 28°0Mostly clear
51 °Mostly clear

Plum Hill, Sunday, 15 November

Mostly clear. High 51°, low 28°.

Pressure30.30 inHg
Wind8.5 mph S
Humidity28%
Visibility—
Dew point14°
Mon, 1667° / 40°0Overcast
67 °Overcast

Plum Hill, Monday, 16 November

Overcast. High 67°, low 40°.

Pressure30.21 inHg
Wind14.2 mph SW
Humidity38%
Visibility—
Dew point35°
Tue, 1772° / 48°0Clear
72 °Clear

Plum Hill, Tuesday, 17 November

Clear. High 72°, low 48°.

Pressure30.09 inHg
Wind15.1 mph SW
Humidity45%
Visibility—
Dew point45°
Wed, 1872° / 53°0.01Light rain
72 °Light rain

Plum Hill, Wednesday, 18 November

Light rain. High 72°, low 53°.

Pressure30.03 inHg
Wind19.3 mph S
Humidity51%
Visibility—
Dew point47°
Thu, 1963° / 47°0.08Light rain
63 °Light rain

Plum Hill, Thursday, 19 November

Light rain. High 63°, low 47°.

Pressure30.18 inHg
Wind14.9 mph S
Humidity69%
Visibility—
Dew point49°
Fri, 2058° / 39°0Overcast
58 °Overcast

Plum Hill, Friday, 20 November

Overcast. High 58°, low 39°.

Pressure30.36 inHg
Wind8.5 mph NE
Humidity30%
Visibility—
Dew point23°
Sat, 2157° / 37°0Clear
57 °Clear

Plum Hill, Saturday, 21 November

Clear. High 57°, low 37°.

Pressure30.33 inHg
Wind9.1 mph NE
Humidity30%
Visibility—
Dew point22°

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 Plum Hill, 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 Plum Hill, 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.