As of 14:53 CDT

Weather in Hartland, IL

67°Current weather

Hartland, Thursday, 29 October, 14:53

Clear. Feels like 65°. High 67°, low 52°.

Pressure30.12 inHg
Wind5 mph SE
Humidity49%
Visibility6.2 mi
Dew point47°
Fri, 3063° / 46°0.14Rain
63 °Rain

Hartland, Friday, 30 October

Rain. High 63°, low 46°.

Pressure30.36 inHg
Wind5 mph E
Humidity59%
Visibility6.2 mi
Dew point42°
Sat, 3158° / 50°0.76Heavy rain
58 °Heavy rain

Hartland, Saturday, 31 October

Heavy rain. High 58°, low 50°.

Pressure30.33 inHg
Wind8.7 mph SE
Humidity78%
Visibility6.2 mi
Dew point48°
Sun, 0158° / 50°0.11Rain
58 °Rain

Hartland, Sunday, 1 November

Rain. High 58°, low 50°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point50°
Mon, 0260° / 53°0.11Light rain
60 °Light rain

Hartland, Monday, 2 November

Light rain. High 60°, low 53°.

Pressure30.09 inHg
Wind10.8 mph S
Humidity83%
Visibility6.2 mi
Dew point53°
Tue, 0366° / 59°0.48Rain
66 °Rain

Hartland, Tuesday, 3 November

Rain. High 66°, low 59°.

Pressure29.83 inHg
Wind16.8 mph S
Humidity77%
Visibility—
Dew point58°
Wed, 0469° / 63°0.02Light rain
69 °Light rain

Hartland, Wednesday, 4 November

Light rain. High 69°, low 63°.

Pressure29.83 inHg
Wind17 mph S
Humidity65%
Visibility—
Dew point56°
Thu, 0564° / 54°0.12Light rain
64 °Light rain

Hartland, Thursday, 5 November

Light rain. High 64°, low 54°.

Pressure29.56 inHg
Wind12.8 mph S
Humidity71%
Visibility—
Dew point53°
Fri, 0650° / 36°0.1Light rain
50 °Light rain

Hartland, Friday, 6 November

Light rain. High 50°, low 36°.

Pressure29.83 inHg
Wind15.3 mph N
Humidity75%
Visibility—
Dew point34°
Sat, 0748° / 31°0Partly cloudy
48 °Partly cloudy

Hartland, Saturday, 7 November

Partly cloudy. High 48°, low 31°.

Pressure30.24 inHg
Wind10.5 mph N
Humidity51%
Visibility—
Dew point28°
Sun, 0850° / 35°0Overcast
50 °Overcast

Hartland, Sunday, 8 November

Overcast. High 50°, low 35°.

Pressure30.36 inHg
Wind5.2 mph NE
Humidity37%
Visibility—
Dew point23°
Mon, 0948° / 41°0Overcast
48 °Overcast

Hartland, Monday, 9 November

Overcast. High 48°, low 41°.

Pressure30.27 inHg
Wind3.1 mph SW
Humidity63%
Visibility—
Dew point35°
Tue, 1053° / 38°0Overcast
53 °Overcast

Hartland, Tuesday, 10 November

Overcast. High 53°, low 38°.

Pressure30.15 inHg
Wind6.7 mph W
Humidity55%
Visibility—
Dew point34°
Wed, 1157° / 40°0Clear
57 °Clear

Hartland, Wednesday, 11 November

Clear. High 57°, low 40°.

Pressure30.06 inHg
Wind10.4 mph W
Humidity61%
Visibility—
Dew point41°
Thu, 1256° / 43°0Overcast
56 °Overcast

Hartland, Thursday, 12 November

Overcast. High 56°, low 43°.

Pressure29.83 inHg
Wind14.8 mph S
Humidity53%
Visibility—
Dew point37°
Fri, 1357° / 50°0.01Light rain
57 °Light rain

Hartland, Friday, 13 November

Light rain. High 57°, low 50°.

Pressure29.56 inHg
Wind16.6 mph S
Humidity68%
Visibility—
Dew point43°

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.