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As of 18:23 CDT

Weather in Newtown, IL

83°Current weather

Newtown, Saturday, 8 August, 18:23

Mostly clear. Feels like 89°. High 85°, low 71°.

Pressure29.97 inHg
Wind6.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point75°
Sun, 0992° / 70°0Mostly clear
92 °Mostly clear

Newtown, Sunday, 9 August

Mostly clear. High 92°, low 70°.

Pressure29.97 inHg
Wind13.9 mph S
Humidity74%
Visibility6.2 mi
Dew point75°
Mon, 1090° / 75°0.02Light rain
90 °Light rain

Newtown, Monday, 10 August

Light rain. High 90°, low 75°.

Pressure29.94 inHg
Wind9.5 mph SW
Humidity68%
Visibility6.2 mi
Dew point75°
Tue, 1189° / 73°0.03Light rain
89 °Light rain

Newtown, Tuesday, 11 August

Light rain. High 89°, low 73°.

Pressure29.88 inHg
Wind11.5 mph SW
Humidity71%
Visibility6.2 mi
Dew point75°
Wed, 1283° / 69°0.04Light rain
83 °Light rain

Newtown, Wednesday, 12 August

Light rain. High 83°, low 69°.

Pressure29.85 inHg
Wind7.7 mph N
Humidity79%
Visibility6.2 mi
Dew point75°
Thu, 1373° / 64°0.54Rain
73 °Rain

Newtown, Thursday, 13 August

Rain. High 73°, low 64°.

Pressure29.88 inHg
Wind10.2 mph NE
Humidity95%
Visibility—
Dew point70°
Fri, 1472° / 53°0Clear
72 °Clear

Newtown, Friday, 14 August

Clear. High 72°, low 53°.

Pressure30.18 inHg
Wind10.3 mph NE
Humidity61%
Visibility—
Dew point55°
Sat, 1573° / 52°0Mostly clear
73 °Mostly clear

Newtown, Saturday, 15 August

Mostly clear. High 73°, low 52°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity61%
Visibility—
Dew point55°
Sun, 1677° / 56°0Overcast
77 °Overcast

Newtown, Sunday, 16 August

Overcast. High 77°, low 56°.

Pressure30.21 inHg
Wind9.2 mph S
Humidity60%
Visibility—
Dew point58°
Mon, 1780° / 65°0.14Light rain
80 °Light rain

Newtown, Monday, 17 August

Light rain. High 80°, low 65°.

Pressure29.97 inHg
Wind10.4 mph S
Humidity81%
Visibility—
Dew point73°
Tue, 1882° / 69°0.01Light rain
82 °Light rain

Newtown, Tuesday, 18 August

Light rain. High 82°, low 69°.

Pressure30.00 inHg
Wind9.3 mph NE
Humidity71%
Visibility—
Dew point70°
Wed, 1985° / 67°0Overcast
85 °Overcast

Newtown, Wednesday, 19 August

Overcast. High 85°, low 67°.

Pressure29.94 inHg
Wind7.3 mph SE
Humidity66%
Visibility—
Dew point68°
Thu, 2078° / 68°0.48Rain
78 °Rain

Newtown, Thursday, 20 August

Rain. High 78°, low 68°.

Pressure29.88 inHg
Wind8 mph N
Humidity82%
Visibility—
Dew point71°
Fri, 2179° / 63°0Partly cloudy
79 °Partly cloudy

Newtown, Friday, 21 August

Partly cloudy. High 79°, low 63°.

Pressure29.94 inHg
Wind9.5 mph NE
Humidity66%
Visibility—
Dew point63°
Sat, 2281° / 61°0.01Light rain
81 °Light rain

Newtown, Saturday, 22 August

Light rain. High 81°, low 61°.

Pressure29.91 inHg
Wind15.9 mph NE
Humidity66%
Visibility—
Dew point65°
Sun, 2367° / 48°0Mostly clear
67 °Mostly clear

Newtown, Sunday, 23 August

Mostly clear. High 67°, low 48°.

Pressure30.21 inHg
Wind13.9 mph NE
Humidity55%
Visibility—
Dew point47°

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 Newtown, 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 Newtown, 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.