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As of 20:24 CST

Weather in Pontoosuc, IL

51°Current weather

Pontoosuc, Wednesday, 4 November, 20:24

Drizzle. Feels like 50°. High 60°, low 51°.

Pressure29.77 inHg
Wind12.7 mph SW
Humidity89%
Visibility4.0 mi
Dew point47°
Thu, 0554° / 48°0.02Light rain
54 °Light rain

Pontoosuc, Thursday, 5 November

Light rain. High 54°, low 48°.

Pressure29.83 inHg
Wind10 mph W
Humidity70%
Visibility6.2 mi
Dew point47°
Fri, 0651° / 39°0Mostly clear
51 °Mostly clear

Pontoosuc, Friday, 6 November

Mostly clear. High 51°, low 39°.

Pressure30.21 inHg
Wind7.7 mph N
Humidity50%
Visibility6.2 mi
Dew point29°
Sat, 0753° / 34°0Overcast
53 °Overcast

Pontoosuc, Saturday, 7 November

Overcast. High 53°, low 34°.

Pressure30.27 inHg
Wind4.1 mph W
Humidity51%
Visibility6.2 mi
Dew point33°
Sun, 0863° / 42°0Clear
63 °Clear

Pontoosuc, Sunday, 8 November

Clear. High 63°, low 42°.

Pressure30.15 inHg
Wind6.6 mph W
Humidity62%
Visibility6.2 mi
Dew point46°
Mon, 0965° / 41°0Clear
65 °Clear

Pontoosuc, Monday, 9 November

Clear. High 65°, low 41°.

Pressure30.15 inHg
Wind8.8 mph SW
Humidity67%
Visibility—
Dew point48°
Tue, 1062° / 45°0Mostly clear
62 °Mostly clear

Pontoosuc, Tuesday, 10 November

Mostly clear. High 62°, low 45°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity59%
Visibility—
Dew point44°
Wed, 1152° / 40°0Overcast
52 °Overcast

Pontoosuc, Wednesday, 11 November

Overcast. High 52°, low 40°.

Pressure30.24 inHg
Wind9.3 mph N
Humidity44%
Visibility—
Dew point29°
Thu, 1250° / 35°0Clear
50 °Clear

Pontoosuc, Thursday, 12 November

Clear. High 50°, low 35°.

Pressure30.24 inHg
Wind9.4 mph N
Humidity46%
Visibility—
Dew point27°
Fri, 1358° / 36°0Overcast
58 °Overcast

Pontoosuc, Friday, 13 November

Overcast. High 58°, low 36°.

Pressure30.09 inHg
Wind10.2 mph SW
Humidity45%
Visibility—
Dew point31°
Sat, 1466° / 42°0Clear
66 °Clear

Pontoosuc, Saturday, 14 November

Clear. High 66°, low 42°.

Pressure29.91 inHg
Wind14 mph SW
Humidity50%
Visibility—
Dew point41°
Sun, 1569° / 52°0Mostly clear
69 °Mostly clear

Pontoosuc, Sunday, 15 November

Mostly clear. High 69°, low 52°.

Pressure29.88 inHg
Wind15.3 mph SW
Humidity54%
Visibility—
Dew point48°
Mon, 1664° / 52°0.04Light rain
64 °Light rain

Pontoosuc, Monday, 16 November

Light rain. High 64°, low 52°.

Pressure29.85 inHg
Wind9.2 mph SW
Humidity78%
Visibility—
Dew point51°
Tue, 1757° / 48°0.01Light rain
57 °Light rain

Pontoosuc, Tuesday, 17 November

Light rain. High 57°, low 48°.

Pressure29.97 inHg
Wind18.7 mph NW
Humidity61%
Visibility—
Dew point40°
Wed, 1857° / 45°0.04Light rain
57 °Light rain

Pontoosuc, Wednesday, 18 November

Light rain. High 57°, low 45°.

Pressure30.12 inHg
Wind8.8 mph SE
Humidity64%
Visibility—
Dew point42°
Thu, 1965° / 46°0.16Light rain
65 °Light rain

Pontoosuc, Thursday, 19 November

Light rain. High 65°, low 46°.

Pressure29.77 inHg
Wind18.9 mph SW
Humidity71%
Visibility—
Dew point54°

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 Pontoosuc, 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 Pontoosuc, 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.