As of 05:47 CDT

Weather in New Boston, IL

46°Current weather

New Boston, Wednesday, 28 October, 05:47

Clear. Feels like 43°. High 75°, low 46°.

Pressure30.15 inHg
Wind6.2 mph S
Humidity86%
Visibility6.2 mi
Dew point42°

Monthly outlook for New Boston, IL: average high 60.8°, average low 47.4°. That is 3.8° above the climate normal for October. Precipitation is expected on 8 days (about 3.5 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (74.9°), the coolest 7 November (35.7°).

60.8°/47.4°
Average high / low
+3.8°
Above normal
8 / 4
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November64.3°55.5°+4.9°
7 November – 16 November55°50.3°+2.6°
17 November – 26 Novemberat normal46.8°—

October records over 66 years

91.4°6 October 1963All-time high
21.6°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Mediapolis (14 mi).

Thu, 2968° / 51°0.11Rain
68 °Rain

New Boston, Thursday, 29 October

Rain. High 68°, low 51°.

Pressure30.12 inHg
Wind6.6 mph N
Humidity83%
Visibility6.2 mi
Dew point60°
Fri, 3063° / 47°0.62Heavy rain
63 °Heavy rain

New Boston, Friday, 30 October

Heavy rain. High 63°, low 47°.

Pressure30.27 inHg
Wind6.7 mph SE
Humidity56%
Visibility6.2 mi
Dew point45°
Sat, 3170° / 57°0.15Rain
70 °Rain

New Boston, Saturday, 31 October

Rain. High 70°, low 57°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity82%
Visibility6.2 mi
Dew point60°
Sun, 0172° / 58°0Overcast
72 °Overcast

New Boston, Sunday, 1 November

Overcast. High 72°, low 58°.

Pressure30.24 inHg
Wind8.3 mph SE
Humidity62%
Visibility—
Dew point54°
Mon, 0269° / 61°0.16Light rain
69 °Light rain

New Boston, Monday, 2 November

Light rain. High 69°, low 61°.

Pressure30.00 inHg
Wind15.6 mph SE
Humidity78%
Visibility—
Dew point58°
Tue, 0363° / 53°1.15Rain
63 °Rain

New Boston, Tuesday, 3 November

Rain. High 63°, low 53°.

Pressure29.71 inHg
Wind19.6 mph SE
Humidity92%
Visibility—
Dew point55°
Wed, 0457° / 48°0.27Rain
57 °Rain

New Boston, Wednesday, 4 November

Rain. High 57°, low 48°.

Pressure29.85 inHg
Wind11.5 mph N
Humidity87%
Visibility—
Dew point51°
Thu, 0556° / 51°0.68Rain
56 °Rain

New Boston, Thursday, 5 November

Rain. High 56°, low 51°.

Pressure29.65 inHg
Wind20.6 mph N
Humidity91%
Visibility—
Dew point53°
Fri, 0649° / 37°0Clear
49 °Clear

New Boston, Friday, 6 November

Clear. High 49°, low 37°.

Pressure30.18 inHg
Wind16 mph N
Humidity60%
Visibility—
Dew point33°
Sat, 0751° / 36°0Overcast
51 °Overcast

New Boston, Saturday, 7 November

Overcast. High 51°, low 36°.

Pressure30.27 inHg
Wind6.2 mph E
Humidity45%
Visibility—
Dew point27°
Sun, 0855° / 36°0Clear
55 °Clear

New Boston, Sunday, 8 November

Clear. High 55°, low 36°.

Pressure30.24 inHg
Wind9.2 mph S
Humidity50%
Visibility—
Dew point32°
Mon, 0959° / 44°0Overcast
59 °Overcast

New Boston, Monday, 9 November

Overcast. High 59°, low 44°.

Pressure30.15 inHg
Wind12.8 mph S
Humidity51%
Visibility—
Dew point34°
Tue, 1055° / 47°0.31Rain
55 °Rain

New Boston, Tuesday, 10 November

Rain. High 55°, low 47°.

Pressure29.88 inHg
Wind14.9 mph S
Humidity63%
Visibility—
Dew point42°
Wed, 1153° / 44°0Partly cloudy
53 °Partly cloudy

New Boston, Wednesday, 11 November

Partly cloudy. High 53°, low 44°.

Pressure29.74 inHg
Wind12.8 mph NW
Humidity56%
Visibility—
Dew point37°
Thu, 1256° / 43°0.01Light rain
56 °Light rain

New Boston, Thursday, 12 November

Light rain. High 56°, low 43°.

Pressure29.38 inHg
Wind19.7 mph W
Humidity58%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1349° / 33°0.05Climate normal
49 °Climate normal

New Boston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (1999)
Record low8° (1986)
Sat, 1449° / 34°0.06Climate normal
49 °Climate normal

New Boston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (2025)
Record low15° (1986)
Sun, 1549° / 35°0.06Climate normal
49 °Climate normal

New Boston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2025)
Record low15° (1972)
Mon, 1649° / 34°0.06Climate normal
49 °Climate normal

New Boston, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low19° (1997)
Tue, 1750° / 35°0.14Climate normal
50 °Climate normal

New Boston, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2016)
Record low16° (2014)
Wed, 1849° / 35°0.08Climate normal
49 °Climate normal

New Boston, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (1999)
Record low11° (2014)
Thu, 1949° / 34°0.06Climate normal
49 °Climate normal

New Boston, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2020)
Record low19° (2022)
Fri, 2047° / 33°0.1Climate normal
47 °Climate normal

New Boston, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2007)
Record low15° (1964)
Sat, 2146° / 31°0.07Climate normal
46 °Climate normal

New Boston, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1990)
Record low9° (1964)
Sun, 2246° / 31°0.04Climate normal
46 °Climate normal

New Boston, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2010)
Record low8° (2015)
Mon, 2346° / 32°0.08Climate normal
46 °Climate normal

New Boston, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1966)
Record low11° (1970)
Tue, 2445° / 31°0.07Climate normal
45 °Climate normal

New Boston, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1966)
Record low10° (1985)
Wed, 2545° / 31°0.06Climate normal
45 °Climate normal

New Boston, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (2006)
Record low6° (1977)
Thu, 2645° / 31°0.11Climate normal
45 °Climate normal

New Boston, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation42%
Record high69° (1965)
Record low4° (1977)

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 New Boston, 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 New Boston, 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.