As of 15:58 CDT

Weather in Lowell, IL

81°

Lowell, Tuesday, 13 October, 15:58

Mostly clear. Feels like 83°. High 81°, low 68°.

Pressure29.85 inHg

Wind5.5 mph W

Humidity58%

Visibility6.2 mi

Dew point65°

See detailed hourly forecast

Wed, 1475° / 60°

0.73

75 °

Lowell, Wednesday, 14 October

Heavy rain. High 75°, low 60°.

Pressure30.06 inHg

Wind7.3 mph NE

Humidity64%

Visibility6.2 mi

Dew point58°

Thu, 1569° / 58°

1.19

69 °

Lowell, Thursday, 15 October

Heavy rain. High 69°, low 58°.

Pressure29.97 inHg

Wind7 mph E

Humidity98%

Visibility1.3 mi

Dew point60°

Fri, 1660° / 47°

0.03

60 °

Lowell, Friday, 16 October

Light rain. High 60°, low 47°.

Pressure30.12 inHg

Wind21.7 mph NW

Humidity62%

Visibility4.1 mi

Dew point41°

Sat, 1756° / 38°

56 °

Lowell, Saturday, 17 October

Clear. High 56°, low 38°.

Pressure30.53 inHg

Wind2.3 mph SW

Humidity48%

Visibility6.2 mi

Dew point32°

Sun, 1862° / 45°

62 °

Lowell, Sunday, 18 October

Clear. High 62°, low 45°.

Pressure30.33 inHg

Wind13.3 mph SW

Humidity49%

Visibility—

Dew point39°

Mon, 1958° / 50°

58 °

Lowell, Monday, 19 October

Overcast. High 58°, low 50°.

Pressure30.30 inHg

Wind9.9 mph S

Humidity64%

Visibility—

Dew point44°

Tue, 2066° / 53°

66 °

Lowell, Tuesday, 20 October

Mostly clear. High 66°, low 53°.

Pressure30.27 inHg

Wind6 mph SE

Humidity59%

Visibility—

Dew point49°

Wed, 2169° / 60°

0.04

69 °

Lowell, Wednesday, 21 October

Light rain. High 69°, low 60°.

Pressure30.15 inHg

Wind8.9 mph SE

Humidity83%

Visibility—

Dew point59°

Thu, 2275° / 61°

0.01

75 °

Lowell, Thursday, 22 October

Light rain. High 75°, low 61°.

Pressure29.94 inHg

Wind14.1 mph S

Humidity56%

Visibility—

Dew point55°

Fri, 2370° / 57°

0.28

70 °

Lowell, Friday, 23 October

Rain. High 70°, low 57°.

Pressure29.83 inHg

Wind23.9 mph SW

Humidity61%

Visibility—

Dew point55°

Sat, 2466° / 50°

66 °

Lowell, Saturday, 24 October

Clear. High 66°, low 50°.

Pressure30.27 inHg

Wind6.8 mph W

Humidity41%

Visibility—

Dew point38°

Sun, 2558° / 48°

58 °

Lowell, Sunday, 25 October

Overcast. High 58°, low 48°.

Pressure30.24 inHg

Wind12.4 mph SE

Humidity59%

Visibility—

Dew point42°

Mon, 2656° / 49°

0.02

56 °

Lowell, Monday, 26 October

Light rain. High 56°, low 49°.

Pressure29.97 inHg

Wind9.8 mph NW

Humidity81%

Visibility—

Dew point50°

Tue, 2749° / 42°

49 °

Lowell, Tuesday, 27 October

Overcast. High 49°, low 42°.

Pressure30.12 inHg

Wind10.9 mph NE

Humidity64%

Visibility—

Dew point36°

Wed, 2850° / 36°

50 °

Lowell, Wednesday, 28 October

Overcast. High 50°, low 36°.

Pressure30.09 inHg

Wind9.3 mph N

Humidity51%

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 Lowell, 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 Lowell, 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.