As of 18:21 CDT

Weather in Waterman, IL

66°Current weather

Waterman, Thursday, 22 October, 18:21

Clear. Feels like 66°. High 72°, low 45°.

Pressure30.21 inHg
Wind2.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point51°
Fri, 2371° / 46°0Clear
71 °Clear

Waterman, Friday, 23 October

Clear. High 71°, low 46°.

Pressure30.30 inHg
Wind7.4 mph S
Humidity54%
Visibility6.2 mi
Dew point49°
Sat, 2468° / 45°0Partly cloudy
68 °Partly cloudy

Waterman, Saturday, 24 October

Partly cloudy. High 68°, low 45°.

Pressure30.36 inHg
Wind7.9 mph S
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 2571° / 52°0Mostly clear
71 °Mostly clear

Waterman, Sunday, 25 October

Mostly clear. High 71°, low 52°.

Pressure30.39 inHg
Wind5.5 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Mon, 2666° / 51°0Overcast
66 °Overcast

Waterman, Monday, 26 October

Overcast. High 66°, low 51°.

Pressure30.39 inHg
Wind8.5 mph E
Humidity69%
Visibility6.2 mi
Dew point53°
Tue, 2764° / 50°0Overcast
64 °Overcast

Waterman, Tuesday, 27 October

Overcast. High 64°, low 50°.

Pressure30.33 inHg
Wind9.5 mph E
Humidity63%
Visibility—
Dew point48°
Wed, 2861° / 49°0Overcast
61 °Overcast

Waterman, Wednesday, 28 October

Overcast. High 61°, low 49°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity69%
Visibility—
Dew point48°
Thu, 2957° / 51°0.45Rain
57 °Rain

Waterman, Thursday, 29 October

Rain. High 57°, low 51°.

Pressure30.15 inHg
Wind6.4 mph SW
Humidity79%
Visibility—
Dew point49°
Fri, 3054° / 48°1.44Heavy rain
54 °Heavy rain

Waterman, Friday, 30 October

Heavy rain. High 54°, low 48°.

Pressure29.97 inHg
Wind11.8 mph N
Humidity94%
Visibility—
Dew point52°
Sat, 3155° / 41°0Overcast
55 °Overcast

Waterman, Saturday, 31 October

Overcast. High 55°, low 41°.

Pressure30.15 inHg
Wind7.9 mph NE
Humidity58%
Visibility—
Dew point38°
Sun, 0153° / 46°0Overcast
53 °Overcast

Waterman, Sunday, 1 November

Overcast. High 53°, low 46°.

Pressure30.09 inHg
Wind8 mph NE
Humidity58%
Visibility—
Dew point38°
Mon, 0254° / 42°0Overcast
54 °Overcast

Waterman, Monday, 2 November

Overcast. High 54°, low 42°.

Pressure30.18 inHg
Wind8.5 mph N
Humidity61%
Visibility—
Dew point38°
Tue, 0353° / 39°0Mostly clear
53 °Mostly clear

Waterman, Tuesday, 3 November

Mostly clear. High 53°, low 39°.

Pressure30.39 inHg
Wind4.9 mph NE
Humidity48%
Visibility—
Dew point31°
Wed, 0454° / 42°0Overcast
54 °Overcast

Waterman, Wednesday, 4 November

Overcast. High 54°, low 42°.

Pressure30.53 inHg
Wind3.7 mph E
Humidity52%
Visibility—
Dew point35°
Thu, 0555° / 43°0Overcast
55 °Overcast

Waterman, Thursday, 5 November

Overcast. High 55°, low 43°.

Pressure30.47 inHg
Wind4.6 mph SW
Humidity49%
Visibility—
Dew point34°
Fri, 0654° / 47°0Overcast
54 °Overcast

Waterman, Friday, 6 November

Overcast. High 54°, low 47°.

Pressure30.27 inHg
Wind4.2 mph E
Humidity48%
Visibility—
Dew point34°

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 Waterman, 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 Waterman, 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.