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As of 23:57 CDT

Weather in Hallsville, IL

70°Current weather

Hallsville, Saturday, 8 August, 23:57

Clear. Feels like 71°. High 86°, low 70°.

Pressure30.03 inHg
Wind5.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point68°
Sun, 0992° / 70°0Clear
92 °Clear

Hallsville, Sunday, 9 August

Clear. High 92°, low 70°.

Pressure29.94 inHg
Wind14.7 mph S
Humidity68%
Visibility6.2 mi
Dew point74°
Mon, 1091° / 75°0.01Light rain
91 °Light rain

Hallsville, Monday, 10 August

Light rain. High 91°, low 75°.

Pressure29.91 inHg
Wind12.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Tue, 1190° / 71°0.12Light rain
90 °Light rain

Hallsville, Tuesday, 11 August

Light rain. High 90°, low 71°.

Pressure29.83 inHg
Wind13.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point69°
Wed, 1283° / 71°0.61Heavy rain
83 °Heavy rain

Hallsville, Wednesday, 12 August

Heavy rain. High 83°, low 71°.

Pressure29.85 inHg
Wind3 mph SE
Humidity77%
Visibility6.2 mi
Dew point74°
Thu, 1380° / 64°0.44Rain
80 °Rain

Hallsville, Thursday, 13 August

Rain. High 80°, low 64°.

Pressure29.94 inHg
Wind11.7 mph SE
Humidity68%
Visibility—
Dew point67°
Fri, 1478° / 63°0.01Light rain
78 °Light rain

Hallsville, Friday, 14 August

Light rain. High 78°, low 63°.

Pressure30.09 inHg
Wind11.7 mph E
Humidity68%
Visibility—
Dew point63°
Sat, 1568° / 58°0.19Rain
68 °Rain

Hallsville, Saturday, 15 August

Rain. High 68°, low 58°.

Pressure30.27 inHg
Wind14.7 mph E
Humidity93%
Visibility—
Dew point57°
Sun, 1672° / 63°0Overcast
72 °Overcast

Hallsville, Sunday, 16 August

Overcast. High 72°, low 63°.

Pressure30.12 inHg
Wind10 mph E
Humidity82%
Visibility—
Dew point62°
Mon, 1779° / 63°0.04Light rain
79 °Light rain

Hallsville, Monday, 17 August

Light rain. High 79°, low 63°.

Pressure30.06 inHg
Wind6.6 mph NE
Humidity79%
Visibility—
Dew point67°
Tue, 1882° / 65°0Overcast
82 °Overcast

Hallsville, Tuesday, 18 August

Overcast. High 82°, low 65°.

Pressure30.00 inHg
Wind5.9 mph S
Humidity68%
Visibility—
Dew point67°
Wed, 1979° / 61°0Overcast
79 °Overcast

Hallsville, Wednesday, 19 August

Overcast. High 79°, low 61°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity80%
Visibility—
Dew point71°
Thu, 2071° / 54°0Partly cloudy
71 °Partly cloudy

Hallsville, Thursday, 20 August

Partly cloudy. High 71°, low 54°.

Pressure30.06 inHg
Wind15.2 mph NE
Humidity62%
Visibility—
Dew point55°
Fri, 2173° / 52°0Overcast
73 °Overcast

Hallsville, Friday, 21 August

Overcast. High 73°, low 52°.

Pressure30.06 inHg
Wind10.7 mph E
Humidity57%
Visibility—
Dew point53°
Sat, 2280° / 59°0.06Light rain
80 °Light rain

Hallsville, Saturday, 22 August

Light rain. High 80°, low 59°.

Pressure29.85 inHg
Wind12.2 mph SE
Humidity73%
Visibility—
Dew point64°
Sun, 2389° / 66°0Clear
89 °Clear

Hallsville, Sunday, 23 August

Clear. High 89°, low 66°.

Pressure29.94 inHg
Wind8.8 mph W
Humidity53%
Visibility—
Dew point65°

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 Hallsville, 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 Hallsville, 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.