As of 02:05 CDT

Weather in Newton, IA

59°

Newton, Tuesday, 13 October, 02:05

Clear. Feels like 59°. High 75°, low 57°.

Pressure29.83 inHg

Wind6.9 mph W

Humidity100%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Monthly outlook for Newton, IA: average high 61°, average low 48.6°. That is 0.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.5 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 13 October (75.3°), the coolest 17 October (36.7°).

61°/48.6°

Average high / low

+0.7°

Above normal

5 / 4

Wet days / normal

3.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
13 October – 22 October	62.9°	61°	+1°
23 October – 1 November	57.7°	56.7°	+0.6°
2 November – 11 November	at normal	51.3°	—

October records over 66 years

89.6°6 October 1963All-time high

14°29 October 1980All-time low

Wed, 1469° / 51°

69 °

Newton, Wednesday, 14 October

Light rain. High 69°, low 51°.

Pressure30.15 inHg

Wind9.4 mph NE

Humidity63%

Visibility6.2 mi

Dew point48°

Thu, 1560° / 52°

0.45

60 °

Newton, Thursday, 15 October

Rain. High 60°, low 52°.

Pressure30.03 inHg

Wind10.5 mph NE

Humidity84%

Visibility3.1 mi

Dew point55°

Fri, 1656° / 45°

56 °

Newton, Friday, 16 October

Overcast. High 56°, low 45°.

Pressure30.47 inHg

Wind19.1 mph N

Humidity50%

Visibility6.2 mi

Dew point34°

Sat, 1759° / 37°

59 °

Newton, Saturday, 17 October

Clear. High 59°, low 37°.

Pressure30.42 inHg

Wind12.5 mph S

Humidity46%

Visibility—

Dew point34°

Sun, 1864° / 47°

64 °

Newton, Sunday, 18 October

Partly cloudy. High 64°, low 47°.

Pressure30.12 inHg

Wind15 mph S

Humidity52%

Visibility—

Dew point42°

Mon, 1952° / 49°

0.25

52 °

Newton, Monday, 19 October

Light rain. High 52°, low 49°.

Pressure30.15 inHg

Wind10.8 mph SE

Humidity94%

Visibility—

Dew point50°

Tue, 2060° / 50°

60 °

Newton, Tuesday, 20 October

Overcast. High 60°, low 50°.

Pressure30.12 inHg

Wind11.6 mph E

Humidity85%

Visibility—

Dew point52°

Wed, 2168° / 60°

0.15

68 °

Newton, Wednesday, 21 October

Light rain. High 68°, low 60°.

Pressure30.03 inHg

Wind16.3 mph S

Humidity87%

Visibility—

Dew point62°

Thu, 2266° / 63°

1.87

66 °

Newton, Thursday, 22 October

Heavy rain. High 66°, low 63°.

Pressure29.83 inHg

Wind19.3 mph S

Humidity94%

Visibility—

Dew point63°

Fri, 2360° / 47°

0.79

60 °

Newton, Friday, 23 October

Heavy rain. High 60°, low 47°.

Pressure30.09 inHg

Wind23.6 mph NW

Humidity52%

Visibility—

Dew point39°

Sat, 2457° / 46°

57 °

Newton, Saturday, 24 October

Partly cloudy. High 57°, low 46°.

Pressure30.39 inHg

Wind9.7 mph NW

Humidity50%

Visibility—

Dew point37°

Sun, 2556° / 44°

56 °

Newton, Sunday, 25 October

Partly cloudy. High 56°, low 44°.

Pressure30.30 inHg

Wind9.3 mph NW

Humidity49%

Visibility—

Dew point34°

Mon, 2655° / 42°

55 °

Newton, Monday, 26 October

Overcast. High 55°, low 42°.

Pressure30.09 inHg

Wind11.4 mph W

Humidity54%

Visibility—

Dew point36°

Tue, 2764° / 45°

64 °

Newton, Tuesday, 27 October

Clear. High 64°, low 45°.

Pressure29.74 inHg

Wind17.2 mph NW

Humidity63%

Visibility—

Dew point47°

Wed, 2854° / 44°

54 °

Newton, Wednesday, 28 October

Clear. High 54°, low 44°.

Pressure29.94 inHg

Wind16.1 mph NW

Humidity45%

Visibility—

Dew point32°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 2956° / 40°

0.09

56 °

Newton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.09 in

Chance of precipitation28%

Record high81° (2024)

Record low14° (1980)

Fri, 3057° / 41°

0.08

57 °

Newton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.08 in

Chance of precipitation35%

Record high76° (2024)

Record low16° (1980)

Sat, 3155° / 40°

0.14

55 °

Newton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.14 in

Chance of precipitation37%

Record high76° (1968)

Record low21° (1993)

Sun, 0155° / 39°

0.22

55 °

Newton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.22 in

Chance of precipitation35%

Record high73° (1990)

Record low22° (2002)

Mon, 0253° / 38°

0.09

53 °

Newton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.09 in

Chance of precipitation33%

Record high73° (1964)

Record low15° (1991)

Tue, 0353° / 38°

0.07

53 °

Newton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation18%

Record high73° (1978)

Record low10° (1991)

Wed, 0452° / 38°

0.13

52 °

Newton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.13 in

Chance of precipitation22%

Record high70° (2008)

Record low8° (1991)

Thu, 0552° / 37°

0.07

52 °

Newton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.07 in

Chance of precipitation28%

Record high71° (2015)

Record low19° (1991)

Fri, 0652° / 37°

0.07

52 °

Newton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.07 in

Chance of precipitation17%

Record high70° (2020)

Record low15° (1991)

Sat, 0752° / 35°

0.02

52 °

Newton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°

Average low35°

Average precipitation0.02 in

Chance of precipitation10%

Record high72° (2001)

Record low0° (1991)

Sun, 0851° / 35°

0.04

51 °

Newton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°

Average low35°

Average precipitation0.04 in

Chance of precipitation22%

Record high76° (1999)

Record low-2° (1991)

Mon, 0951° / 36°

0.09

51 °

Newton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.09 in

Chance of precipitation32%

Record high73° (1999)

Record low15° (1991)

Tue, 1049° / 34°

0.09

49 °

Newton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.09 in

Chance of precipitation27%

Record high74° (2012)

Record low14° (2018)

Wed, 1147° / 32°

0.09

47 °

Newton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.09 in

Chance of precipitation20%

Record high71° (1964)

Record low11° (2019)

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 Newton, IA 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 Newton, IA 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.