As of 22:57 CDT

Weather in Plum Hill, IL

67°Current weather

Plum Hill, Thursday, 29 October, 22:57

Partly cloudy. Feels like 67°. High 81°, low 56°.

Pressure30.18 inHg
Wind3.3 mph N
Humidity71%
Visibility6.2 mi
Dew point57°
Fri, 3078° / 57°0Overcast
78 °Overcast

Plum Hill, Friday, 30 October

Overcast. High 78°, low 57°.

Pressure30.24 inHg
Wind6.6 mph E
Humidity62%
Visibility6.2 mi
Dew point59°
Sat, 3171° / 58°0Overcast
71 °Overcast

Plum Hill, Saturday, 31 October

Overcast. High 71°, low 58°.

Pressure30.27 inHg
Wind4.6 mph E
Humidity53%
Visibility6.2 mi
Dew point49°
Sun, 0169° / 60°0.02Light rain
69 °Light rain

Plum Hill, Sunday, 1 November

Light rain. High 69°, low 60°.

Pressure30.30 inHg
Wind9 mph SE
Humidity64%
Visibility6.2 mi
Dew point56°
Mon, 0269° / 59°0Light rain
69 °Light rain

Plum Hill, Monday, 2 November

Light rain. High 69°, low 59°.

Pressure30.12 inHg
Wind10.7 mph S
Humidity79%
Visibility6.2 mi
Dew point58°
Tue, 0376° / 64°0.02Light rain
76 °Light rain

Plum Hill, Tuesday, 3 November

Light rain. High 76°, low 64°.

Pressure29.91 inHg
Wind18.6 mph S
Humidity58%
Visibility—
Dew point58°
Wed, 0465° / 60°1Rain
65 °Rain

Plum Hill, Wednesday, 4 November

Rain. High 65°, low 60°.

Pressure29.74 inHg
Wind16.8 mph SE
Humidity85%
Visibility—
Dew point57°
Thu, 0566° / 57°0.05Light rain
66 °Light rain

Plum Hill, Thursday, 5 November

Light rain. High 66°, low 57°.

Pressure29.65 inHg
Wind10.5 mph N
Humidity78%
Visibility—
Dew point58°
Fri, 0665° / 48°0Partly cloudy
65 °Partly cloudy

Plum Hill, Friday, 6 November

Partly cloudy. High 65°, low 48°.

Pressure29.85 inHg
Wind9 mph NW
Humidity50%
Visibility—
Dew point43°
Sat, 0765° / 47°0Partly cloudy
65 °Partly cloudy

Plum Hill, Saturday, 7 November

Partly cloudy. High 65°, low 47°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity45%
Visibility—
Dew point40°
Sun, 0859° / 50°0.19Rain
59 °Rain

Plum Hill, Sunday, 8 November

Rain. High 59°, low 50°.

Pressure29.91 inHg
Wind14.2 mph SE
Humidity55%
Visibility—
Dew point41°
Mon, 0960° / 51°0.13Rain
60 °Rain

Plum Hill, Monday, 9 November

Rain. High 60°, low 51°.

Pressure29.88 inHg
Wind12.7 mph NW
Humidity68%
Visibility—
Dew point48°
Tue, 1050° / 47°0.01Light rain
50 °Light rain

Plum Hill, Tuesday, 10 November

Light rain. High 50°, low 47°.

Pressure30.12 inHg
Wind12.3 mph N
Humidity72%
Visibility—
Dew point38°
Wed, 1155° / 46°0Overcast
55 °Overcast

Plum Hill, Wednesday, 11 November

Overcast. High 55°, low 46°.

Pressure30.00 inHg
Wind7.3 mph S
Humidity47%
Visibility—
Dew point33°
Thu, 1251° / 45°0.37Rain
51 °Rain

Plum Hill, Thursday, 12 November

Rain. High 51°, low 45°.

Pressure29.62 inHg
Wind12.8 mph S
Humidity92%
Visibility—
Dew point45°
Fri, 1360° / 44°0.01Light rain
60 °Light rain

Plum Hill, Friday, 13 November

Light rain. High 60°, low 44°.

Pressure29.85 inHg
Wind9.6 mph W
Humidity45%
Visibility—
Dew point35°

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.