EN
English Español

As of 14:59 CDT

Weather in Assumption, IL

83°Current weather

Assumption, Thursday, 8 October, 14:59

Clear. Feels like 81°. High 83°, low 51°.

Pressure30.06 inHg
Wind5.7 mph W
Humidity26%
Visibility6.2 mi
Dew point45°
Fri, 0986° / 55°0Overcast
86 °Overcast

Assumption, Friday, 9 October

Overcast. High 86°, low 55°.

Pressure30.15 inHg
Wind8.5 mph S
Humidity35%
Visibility6.2 mi
Dew point49°
Sat, 1081° / 58°0Overcast
81 °Overcast

Assumption, Saturday, 10 October

Overcast. High 81°, low 58°.

Pressure30.09 inHg
Wind7 mph SE
Humidity44%
Visibility6.2 mi
Dew point53°
Sun, 1178° / 61°0Overcast
78 °Overcast

Assumption, Sunday, 11 October

Overcast. High 78°, low 61°.

Pressure29.91 inHg
Wind8.6 mph N
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1288° / 59°0Clear
88 °Clear

Assumption, Monday, 12 October

Clear. High 88°, low 59°.

Pressure29.91 inHg
Wind9.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point59°
Tue, 1388° / 69°0Clear
88 °Clear

Assumption, Tuesday, 13 October

Clear. High 88°, low 69°.

Pressure29.85 inHg
Wind10.4 mph SW
Humidity42%
Visibility—
Dew point59°
Wed, 1485° / 59°0Overcast
85 °Overcast

Assumption, Wednesday, 14 October

Overcast. High 85°, low 59°.

Pressure29.94 inHg
Wind12.3 mph SE
Humidity46%
Visibility—
Dew point53°
Thu, 1594° / 75°0.01Light rain
94 °Light rain

Assumption, Thursday, 15 October

Light rain. High 94°, low 75°.

Pressure29.88 inHg
Wind19.4 mph SW
Humidity35%
Visibility—
Dew point60°
Fri, 1676° / 55°0.3Light rain
76 °Light rain

Assumption, Friday, 16 October

Light rain. High 76°, low 55°.

Pressure30.21 inHg
Wind13 mph N
Humidity68%
Visibility—
Dew point53°
Sat, 1762° / 47°0Mostly clear
62 °Mostly clear

Assumption, Saturday, 17 October

Mostly clear. High 62°, low 47°.

Pressure30.53 inHg
Wind14.9 mph NE
Humidity43%
Visibility—
Dew point37°
Sun, 1865° / 43°0Overcast
65 °Overcast

Assumption, Sunday, 18 October

Overcast. High 65°, low 43°.

Pressure30.42 inHg
Wind9.8 mph E
Humidity28%
Visibility—
Dew point26°
Mon, 1968° / 52°0.06Light rain
68 °Light rain

Assumption, Monday, 19 October

Light rain. High 68°, low 52°.

Pressure30.21 inHg
Wind14.1 mph S
Humidity68%
Visibility—
Dew point54°
Tue, 2078° / 61°0.04Light rain
78 °Light rain

Assumption, Tuesday, 20 October

Light rain. High 78°, low 61°.

Pressure30.15 inHg
Wind12.2 mph SW
Humidity59%
Visibility—
Dew point59°
Wed, 2176° / 58°0.03Light rain
76 °Light rain

Assumption, Wednesday, 21 October

Light rain. High 76°, low 58°.

Pressure30.09 inHg
Wind7.6 mph SW
Humidity51%
Visibility—
Dew point53°
Thu, 2273° / 53°0.11Light rain
73 °Light rain

Assumption, Thursday, 22 October

Light rain. High 73°, low 53°.

Pressure29.91 inHg
Wind19.4 mph W
Humidity57%
Visibility—
Dew point56°
Fri, 2363° / 44°0Clear
63 °Clear

Assumption, Friday, 23 October

Clear. High 63°, low 44°.

Pressure30.18 inHg
Wind10.6 mph W
Humidity36%
Visibility—
Dew point31°

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 Assumption, 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 Assumption, 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.