As of 05:47 CDT

Weather in Pontoosuc, IL

57°Current weather

Pontoosuc, Wednesday, 28 October, 05:47

Overcast. Feels like 57°. High 76°, low 56°.

Pressure30.15 inHg
Wind6.9 mph S
Humidity79%
Visibility6.2 mi
Dew point51°
Thu, 2972° / 54°0.05Light rain
72 °Light rain

Pontoosuc, Thursday, 29 October

Light rain. High 72°, low 54°.

Pressure30.12 inHg
Wind6.9 mph NW
Humidity80%
Visibility6.2 mi
Dew point60°
Fri, 3067° / 49°0.6Heavy rain
67 °Heavy rain

Pontoosuc, Friday, 30 October

Heavy rain. High 67°, low 49°.

Pressure30.27 inHg
Wind6.2 mph E
Humidity90%
Visibility3.2 mi
Dew point54°
Sat, 3169° / 59°0.15Rain
69 °Rain

Pontoosuc, Saturday, 31 October

Rain. High 69°, low 59°.

Pressure30.24 inHg
Wind3.9 mph S
Humidity88%
Visibility6.2 mi
Dew point61°
Sun, 0172° / 59°0Overcast
72 °Overcast

Pontoosuc, Sunday, 1 November

Overcast. High 72°, low 59°.

Pressure30.24 inHg
Wind9.2 mph SE
Humidity61%
Visibility—
Dew point55°
Mon, 0270° / 62°0.55Rain
70 °Rain

Pontoosuc, Monday, 2 November

Rain. High 70°, low 62°.

Pressure30.00 inHg
Wind16.5 mph SE
Humidity73%
Visibility—
Dew point58°
Tue, 0364° / 51°0.45Rain
64 °Rain

Pontoosuc, Tuesday, 3 November

Rain. High 64°, low 51°.

Pressure29.71 inHg
Wind17.9 mph SE
Humidity81%
Visibility—
Dew point49°
Wed, 0456° / 47°0.09Light rain
56 °Light rain

Pontoosuc, Wednesday, 4 November

Light rain. High 56°, low 47°.

Pressure29.85 inHg
Wind12.1 mph N
Humidity75%
Visibility—
Dew point47°
Thu, 0556° / 52°0.7Rain
56 °Rain

Pontoosuc, Thursday, 5 November

Rain. High 56°, low 52°.

Pressure29.65 inHg
Wind20.6 mph N
Humidity91%
Visibility—
Dew point53°
Fri, 0650° / 37°0Clear
50 °Clear

Pontoosuc, Friday, 6 November

Clear. High 50°, low 37°.

Pressure30.18 inHg
Wind15.8 mph N
Humidity56%
Visibility—
Dew point32°
Sat, 0752° / 37°0Overcast
52 °Overcast

Pontoosuc, Saturday, 7 November

Overcast. High 52°, low 37°.

Pressure30.27 inHg
Wind6.2 mph S
Humidity42%
Visibility—
Dew point26°
Sun, 0856° / 36°0Clear
56 °Clear

Pontoosuc, Sunday, 8 November

Clear. High 56°, low 36°.

Pressure30.24 inHg
Wind9.1 mph S
Humidity46%
Visibility—
Dew point31°
Mon, 0960° / 44°0Overcast
60 °Overcast

Pontoosuc, Monday, 9 November

Overcast. High 60°, low 44°.

Pressure30.15 inHg
Wind13.1 mph S
Humidity41%
Visibility—
Dew point32°
Tue, 1056° / 46°0.24Rain
56 °Rain

Pontoosuc, Tuesday, 10 November

Rain. High 56°, low 46°.

Pressure29.91 inHg
Wind14.6 mph S
Humidity60%
Visibility—
Dew point41°
Wed, 1155° / 46°0Partly cloudy
55 °Partly cloudy

Pontoosuc, Wednesday, 11 November

Partly cloudy. High 55°, low 46°.

Pressure29.77 inHg
Wind12.9 mph W
Humidity52%
Visibility—
Dew point36°
Thu, 1258° / 44°0Light rain
58 °Light rain

Pontoosuc, Thursday, 12 November

Light rain. High 58°, low 44°.

Pressure29.41 inHg
Wind19.3 mph NW
Humidity52%
Visibility—
Dew point40°

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.