As of 13:36 CDT

Weather in Newtown, IL

75°

Newtown, Sunday, 11 October, 13:36

Clear. Feels like 76°. High 75°, low 55°.

Pressure29.94 inHg

Wind2 mph NE

Humidity62%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Mon, 1282° / 61°

82 °

Newtown, Monday, 12 October

Overcast. High 82°, low 61°.

Pressure29.91 inHg

Wind11.8 mph SW

Humidity50%

Visibility6.2 mi

Dew point61°

Tue, 1387° / 69°

87 °

Newtown, Tuesday, 13 October

Clear. High 87°, low 69°.

Pressure29.88 inHg

Wind11.5 mph SW

Humidity49%

Visibility6.2 mi

Dew point63°

Wed, 1480° / 65°

0.54

80 °

Newtown, Wednesday, 14 October

Rain. High 80°, low 65°.

Pressure30.00 inHg

Wind2.7 mph N

Humidity66%

Visibility6.2 mi

Dew point68°

Thu, 1575° / 62°

0.93

75 °

Newtown, Thursday, 15 October

Heavy rain. High 75°, low 62°.

Pressure30.06 inHg

Wind7.5 mph SE

Humidity79%

Visibility6.2 mi

Dew point65°

Fri, 1669° / 50°

0.46

69 °

Newtown, Friday, 16 October

Rain. High 69°, low 50°.

Pressure30.30 inHg

Wind19.3 mph NW

Humidity46%

Visibility—

Dew point39°

Sat, 1745° / 35°

45 °

Newtown, Saturday, 17 October

Clear. High 45°, low 35°.

Pressure30.53 inHg

Wind15.3 mph N

Humidity34%

Visibility—

Dew point15°

Sun, 1852° / 32°

52 °

Newtown, Sunday, 18 October

Clear. High 52°, low 32°.

Pressure30.53 inHg

Wind14.5 mph S

Humidity27%

Visibility—

Dew point15°

Mon, 1963° / 39°

63 °

Newtown, Monday, 19 October

Overcast. High 63°, low 39°.

Pressure30.39 inHg

Wind15.5 mph SW

Humidity23%

Visibility—

Dew point20°

Tue, 2067° / 44°

67 °

Newtown, Tuesday, 20 October

Mostly clear. High 67°, low 44°.

Pressure30.36 inHg

Wind7.9 mph S

Humidity27%

Visibility—

Dew point27°

Wed, 2167° / 49°

67 °

Newtown, Wednesday, 21 October

Overcast. High 67°, low 49°.

Pressure30.27 inHg

Wind10.4 mph S

Humidity33%

Visibility—

Dew point34°

Thu, 2271° / 48°

71 °

Newtown, Thursday, 22 October

Overcast. High 71°, low 48°.

Pressure30.24 inHg

Wind7.8 mph S

Humidity32%

Visibility—

Dew point35°

Fri, 2374° / 56°

74 °

Newtown, Friday, 23 October

Partly cloudy. High 74°, low 56°.

Pressure30.18 inHg

Wind8 mph SW

Humidity39%

Visibility—

Dew point41°

Sat, 2472° / 58°

72 °

Newtown, Saturday, 24 October

Overcast. High 72°, low 58°.

Pressure30.12 inHg

Wind7.1 mph E

Humidity48%

Visibility—

Dew point49°

Sun, 2578° / 61°

0.56

78 °

Newtown, Sunday, 25 October

Heavy rain. High 78°, low 61°.

Pressure29.94 inHg

Wind12.9 mph W

Humidity44%

Visibility—

Dew point50°

Mon, 2655° / 47°

0.02

55 °

Newtown, Monday, 26 October

Light rain. High 55°, low 47°.

Pressure29.85 inHg

Wind16.8 mph W

Humidity51%

Visibility—

Dew point35°

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.