EN
English Español

As of 12:25 CST

Weather in Hartland, IL

48°Current weather

Hartland, Sunday, 15 November, 12:25

Clear. Feels like 48°. High 48°, low 27°.

Pressure30.42 inHg
Wind3 mph W
Humidity57%
Visibility6.2 mi
Dew point33°
Mon, 1652° / 28°0Clear
52 °Clear

Hartland, Monday, 16 November

Clear. High 52°, low 28°.

Pressure30.50 inHg
Wind10 mph SW
Humidity55%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 34°0Mostly clear
54 °Mostly clear

Hartland, Tuesday, 17 November

Mostly clear. High 54°, low 34°.

Pressure30.47 inHg
Wind10 mph SW
Humidity58%
Visibility6.2 mi
Dew point37°
Wed, 1854° / 39°0Overcast
54 °Overcast

Hartland, Wednesday, 18 November

Overcast. High 54°, low 39°.

Pressure30.30 inHg
Wind14.5 mph S
Humidity60%
Visibility6.2 mi
Dew point40°
Thu, 1959° / 46°0.01Light rain
59 °Light rain

Hartland, Thursday, 19 November

Light rain. High 59°, low 46°.

Pressure30.18 inHg
Wind16.6 mph SW
Humidity66%
Visibility6.2 mi
Dew point47°
Fri, 2055° / 36°0Overcast
55 °Overcast

Hartland, Friday, 20 November

Overcast. High 55°, low 36°.

Pressure30.33 inHg
Wind10.7 mph S
Humidity57%
Visibility—
Dew point36°
Sat, 2158° / 48°0.01Light rain
58 °Light rain

Hartland, Saturday, 21 November

Light rain. High 58°, low 48°.

Pressure29.97 inHg
Wind18.6 mph S
Humidity48%
Visibility—
Dew point37°
Sun, 2252° / 35°0Clear
52 °Clear

Hartland, Sunday, 22 November

Clear. High 52°, low 35°.

Pressure30.12 inHg
Wind17 mph NW
Humidity54%
Visibility—
Dew point30°
Mon, 2342° / 28°0Overcast
42 °Overcast

Hartland, Monday, 23 November

Overcast. High 42°, low 28°.

Pressure30.39 inHg
Wind10.3 mph N
Humidity57%
Visibility—
Dew point26°
Tue, 2443° / 32°0Overcast
43 °Overcast

Hartland, Tuesday, 24 November

Overcast. High 43°, low 32°.

Pressure30.36 inHg
Wind7.9 mph S
Humidity42%
Visibility—
Dew point20°
Wed, 2548° / 31°0Mostly clear
48 °Mostly clear

Hartland, Wednesday, 25 November

Mostly clear. High 48°, low 31°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity40%
Visibility—
Dew point22°
Thu, 2654° / 38°0Overcast
54 °Overcast

Hartland, Thursday, 26 November

Overcast. High 54°, low 38°.

Pressure30.15 inHg
Wind9.1 mph S
Humidity63%
Visibility—
Dew point39°
Fri, 2746° / 42°0.37Rain
46 °Rain

Hartland, Friday, 27 November

Rain. High 46°, low 42°.

Pressure29.94 inHg
Wind8.5 mph SW
Humidity95%
Visibility—
Dew point44°
Sat, 2846° / 36°0Overcast
46 °Overcast

Hartland, Saturday, 28 November

Overcast. High 46°, low 36°.

Pressure30.00 inHg
Wind10.4 mph NW
Humidity71%
Visibility—
Dew point35°
Sun, 2941° / 34°0Overcast
41 °Overcast

Hartland, Sunday, 29 November

Overcast. High 41°, low 34°.

Pressure30.21 inHg
Wind13.4 mph NE
Humidity68%
Visibility—
Dew point30°
Mon, 3041° / 32°0Overcast
41 °Overcast

Hartland, Monday, 30 November

Overcast. High 41°, low 32°.

Pressure30.24 inHg
Wind10.8 mph E
Humidity60%
Visibility—
Dew point27°

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 Hartland, 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 Hartland, 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.