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As of 06:34 CDT

Weather in Hartshorn, IL

47°Current weather

Hartshorn, Friday, 30 October, 06:34

Clear. Feels like 44°. High 69°, low 46°.

Pressure30.30 inHg
Wind5.4 mph NE
Humidity95%
Visibility6.2 mi
Dew point44°
Sat, 3169° / 51°0Overcast
69 °Overcast

Hartshorn, Saturday, 31 October

Overcast. High 69°, low 51°.

Pressure30.33 inHg
Wind7.5 mph SE
Humidity45%
Visibility6.2 mi
Dew point44°
Sun, 0171° / 55°0Overcast
71 °Overcast

Hartshorn, Sunday, 1 November

Overcast. High 71°, low 55°.

Pressure30.30 inHg
Wind11.4 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Mon, 0267° / 55°0.02Light rain
67 °Light rain

Hartshorn, Monday, 2 November

Light rain. High 67°, low 55°.

Pressure30.15 inHg
Wind11.7 mph S
Humidity61%
Visibility6.2 mi
Dew point51°
Tue, 0371° / 63°0.11Light rain
71 °Light rain

Hartshorn, Tuesday, 3 November

Light rain. High 71°, low 63°.

Pressure29.88 inHg
Wind16.5 mph S
Humidity66%
Visibility—
Dew point57°
Wed, 0464° / 57°0.89Rain
64 °Rain

Hartshorn, Wednesday, 4 November

Rain. High 64°, low 57°.

Pressure29.74 inHg
Wind14.7 mph S
Humidity96%
Visibility—
Dew point62°
Thu, 0559° / 54°0.05Light rain
59 °Light rain

Hartshorn, Thursday, 5 November

Light rain. High 59°, low 54°.

Pressure29.62 inHg
Wind15.7 mph N
Humidity92%
Visibility—
Dew point55°
Fri, 0660° / 47°0Partly cloudy
60 °Partly cloudy

Hartshorn, Friday, 6 November

Partly cloudy. High 60°, low 47°.

Pressure30.06 inHg
Wind13.1 mph N
Humidity50%
Visibility—
Dew point40°
Sat, 0761° / 42°0Overcast
61 °Overcast

Hartshorn, Saturday, 7 November

Overcast. High 61°, low 42°.

Pressure30.27 inHg
Wind7.1 mph S
Humidity40%
Visibility—
Dew point33°
Sun, 0863° / 51°0.26Rain
63 °Rain

Hartshorn, Sunday, 8 November

Rain. High 63°, low 51°.

Pressure30.12 inHg
Wind15.2 mph NW
Humidity50%
Visibility—
Dew point43°
Mon, 0964° / 47°0Clear
64 °Clear

Hartshorn, Monday, 9 November

Clear. High 64°, low 47°.

Pressure30.18 inHg
Wind7.2 mph W
Humidity50%
Visibility—
Dew point42°
Tue, 1065° / 48°0Partly cloudy
65 °Partly cloudy

Hartshorn, Tuesday, 10 November

Partly cloudy. High 65°, low 48°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity43%
Visibility—
Dew point39°
Wed, 1163° / 50°0.11Light rain
63 °Light rain

Hartshorn, Wednesday, 11 November

Light rain. High 63°, low 50°.

Pressure29.68 inHg
Wind21.3 mph S
Humidity51%
Visibility—
Dew point43°
Thu, 1269° / 55°0.04Light rain
69 °Light rain

Hartshorn, Thursday, 12 November

Light rain. High 69°, low 55°.

Pressure29.53 inHg
Wind20.6 mph S
Humidity56%
Visibility—
Dew point50°
Fri, 1368° / 50°0.35Rain
68 °Rain

Hartshorn, Friday, 13 November

Rain. High 68°, low 50°.

Pressure29.91 inHg
Wind16.6 mph S
Humidity65%
Visibility—
Dew point45°
Sat, 1471° / 62°0.18Light rain
71 °Light rain

Hartshorn, Saturday, 14 November

Light rain. High 71°, low 62°.

Pressure29.97 inHg
Wind18.5 mph S
Humidity52%
Visibility—
Dew point52°

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 Hartshorn, 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 Hartshorn, 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.