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As of 17:57 CDT

Weather in Hartland, IL

52°Current weather

Hartland, Friday, 30 October, 17:57

Overcast. Feels like 51°. High 55°, low 41°.

Pressure30.36 inHg
Wind1 mph SE
Humidity79%
Visibility6.2 mi
Dew point46°
Sat, 3160° / 51°0.24Rain
60 °Rain

Hartland, Saturday, 31 October

Rain. High 60°, low 51°.

Pressure30.36 inHg
Wind7.5 mph SE
Humidity78%
Visibility6.2 mi
Dew point48°
Sun, 0161° / 51°0.15Rain
61 °Rain

Hartland, Sunday, 1 November

Rain. High 61°, low 51°.

Pressure30.36 inHg
Wind3.7 mph SE
Humidity78%
Visibility6.2 mi
Dew point51°
Mon, 0259° / 51°0.01Light rain
59 °Light rain

Hartland, Monday, 2 November

Light rain. High 59°, low 51°.

Pressure30.15 inHg
Wind11.7 mph S
Humidity78%
Visibility6.2 mi
Dew point51°
Tue, 0367° / 58°0.05Light rain
67 °Light rain

Hartland, Tuesday, 3 November

Light rain. High 67°, low 58°.

Pressure29.88 inHg
Wind14 mph S
Humidity76%
Visibility6.2 mi
Dew point56°
Wed, 0464° / 57°0.93Rain
64 °Rain

Hartland, Wednesday, 4 November

Rain. High 64°, low 57°.

Pressure29.68 inHg
Wind14 mph S
Humidity92%
Visibility—
Dew point61°
Thu, 0564° / 51°0Overcast
64 °Overcast

Hartland, Thursday, 5 November

Overcast. High 64°, low 51°.

Pressure29.91 inHg
Wind8.4 mph W
Humidity59%
Visibility—
Dew point48°
Fri, 0666° / 50°0Overcast
66 °Overcast

Hartland, Friday, 6 November

Overcast. High 66°, low 50°.

Pressure29.94 inHg
Wind13.4 mph S
Humidity57%
Visibility—
Dew point47°
Sat, 0765° / 51°0Overcast
65 °Overcast

Hartland, Saturday, 7 November

Overcast. High 65°, low 51°.

Pressure30.06 inHg
Wind6.8 mph E
Humidity61%
Visibility—
Dew point48°
Sun, 0866° / 53°0Overcast
66 °Overcast

Hartland, Sunday, 8 November

Overcast. High 66°, low 53°.

Pressure30.21 inHg
Wind9.6 mph NE
Humidity58%
Visibility—
Dew point49°
Mon, 0966° / 53°0Overcast
66 °Overcast

Hartland, Monday, 9 November

Overcast. High 66°, low 53°.

Pressure30.27 inHg
Wind10.3 mph E
Humidity59%
Visibility—
Dew point49°
Tue, 1059° / 53°0.27Rain
59 °Rain

Hartland, Tuesday, 10 November

Rain. High 59°, low 53°.

Pressure30.06 inHg
Wind9.4 mph SE
Humidity93%
Visibility—
Dew point56°
Wed, 1160° / 52°0Overcast
60 °Overcast

Hartland, Wednesday, 11 November

Overcast. High 60°, low 52°.

Pressure29.91 inHg
Wind6.4 mph W
Humidity72%
Visibility—
Dew point49°
Thu, 1265° / 51°0.13Rain
65 °Rain

Hartland, Thursday, 12 November

Rain. High 65°, low 51°.

Pressure29.77 inHg
Wind11.2 mph S
Humidity60%
Visibility—
Dew point48°
Fri, 1366° / 53°0.33Light rain
66 °Light rain

Hartland, Friday, 13 November

Light rain. High 66°, low 53°.

Pressure29.47 inHg
Wind18.4 mph S
Humidity76%
Visibility—
Dew point57°
Sat, 1451° / 42°0.14Light rain
51 °Light rain

Hartland, Saturday, 14 November

Light rain. High 51°, low 42°.

Pressure29.59 inHg
Wind21.7 mph W
Humidity69%
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 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.