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As of 08:39 CDT

Weather in Pontoosuc, IL

57°Current weather

Pontoosuc, Wednesday, 28 October, 08:39

Overcast. Feels like 57°. High 76°, low 55°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity79%
Visibility6.2 mi
Dew point51°
Thu, 2970° / 55°0Overcast
70 °Overcast

Pontoosuc, Thursday, 29 October

Overcast. High 70°, low 55°.

Pressure30.15 inHg
Wind6.4 mph W
Humidity75%
Visibility6.2 mi
Dew point58°
Fri, 3069° / 50°0.14Rain
69 °Rain

Pontoosuc, Friday, 30 October

Rain. High 69°, low 50°.

Pressure30.24 inHg
Wind8.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point48°
Sat, 3168° / 58°0Overcast
68 °Overcast

Pontoosuc, Saturday, 31 October

Overcast. High 68°, low 58°.

Pressure30.24 inHg
Wind5.1 mph SW
Humidity83%
Visibility6.2 mi
Dew point60°
Sun, 0172° / 58°0Clear
72 °Clear

Pontoosuc, Sunday, 1 November

Clear. High 72°, low 58°.

Pressure30.24 inHg
Wind8.7 mph E
Humidity54%
Visibility—
Dew point52°
Mon, 0269° / 58°0.07Light rain
69 °Light rain

Pontoosuc, Monday, 2 November

Light rain. High 69°, low 58°.

Pressure30.03 inHg
Wind15.5 mph SE
Humidity69%
Visibility—
Dew point56°
Tue, 0365° / 62°0.3Light rain
65 °Light rain

Pontoosuc, Tuesday, 3 November

Light rain. High 65°, low 62°.

Pressure29.80 inHg
Wind12.8 mph SE
Humidity93%
Visibility—
Dew point62°
Wed, 0462° / 59°0.55Rain
62 °Rain

Pontoosuc, Wednesday, 4 November

Rain. High 62°, low 59°.

Pressure29.65 inHg
Wind17.6 mph E
Humidity92%
Visibility—
Dew point60°
Thu, 0561° / 56°0.01Light rain
61 °Light rain

Pontoosuc, Thursday, 5 November

Light rain. High 61°, low 56°.

Pressure29.71 inHg
Wind14.2 mph N
Humidity85%
Visibility—
Dew point53°
Fri, 0654° / 44°0Overcast
54 °Overcast

Pontoosuc, Friday, 6 November

Overcast. High 54°, low 44°.

Pressure30.03 inHg
Wind10.3 mph N
Humidity43%
Visibility—
Dew point30°
Sat, 0753° / 41°0Partly cloudy
53 °Partly cloudy

Pontoosuc, Saturday, 7 November

Partly cloudy. High 53°, low 41°.

Pressure30.30 inHg
Wind6.8 mph N
Humidity45%
Visibility—
Dew point30°
Sun, 0855° / 39°0Overcast
55 °Overcast

Pontoosuc, Sunday, 8 November

Overcast. High 55°, low 39°.

Pressure30.33 inHg
Wind10.9 mph SE
Humidity54%
Visibility—
Dew point35°
Mon, 0948° / 43°0.45Rain
48 °Rain

Pontoosuc, Monday, 9 November

Rain. High 48°, low 43°.

Pressure30.06 inHg
Wind16.5 mph SE
Humidity78%
Visibility—
Dew point38°
Tue, 1053° / 48°1.34Rain
53 °Rain

Pontoosuc, Tuesday, 10 November

Rain. High 53°, low 48°.

Pressure29.77 inHg
Wind17.5 mph NE
Humidity97%
Visibility—
Dew point51°
Wed, 1145° / 37°0.06Light rain
45 °Light rain

Pontoosuc, Wednesday, 11 November

Light rain. High 45°, low 37°.

Pressure30.12 inHg
Wind22 mph NE
Humidity79%
Visibility—
Dew point34°
Thu, 1246° / 35°0Overcast
46 °Overcast

Pontoosuc, Thursday, 12 November

Overcast. High 46°, low 35°.

Pressure30.12 inHg
Wind11.2 mph N
Humidity64%
Visibility—
Dew point32°

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.