As of 17:43 CDT

Weather in New Melle, MO

78°Current weather

New Melle, Thursday, 29 October, 17:43

Fog. Feels like 78°. High 79°, low 57°.

Pressure30.12 inHg
Wind0 mph N
Humidity63%
Visibility4.0 mi
Dew point64°

Monthly outlook for New Melle, MO: average high 65.7°, average low 52.3°. That is 4.3° above the climate normal for October. Precipitation is expected on 6 days (about 3.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (78.9°), the coolest 6 November (42.3°).

65.7°/52.3°
Average high / low
+4.3°
Above normal
6 / 4
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November67.2°59.5°+4.3°
8 November – 17 November63.2°54.9°+4.6°
18 November – 27 Novemberat normal51.3°—

October records over 66 years

91.9°10 October 1963All-time high
28.8°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — O'Fallon (10 mi).

Fri, 3076° / 58°0.01Light rain
76 °Light rain

New Melle, Friday, 30 October

Light rain. High 76°, low 58°.

Pressure30.24 inHg
Wind6.3 mph SE
Humidity71%
Visibility6.2 mi
Dew point60°
Sat, 3167° / 59°0Overcast
67 °Overcast

New Melle, Saturday, 31 October

Overcast. High 67°, low 59°.

Pressure30.27 inHg
Wind2.4 mph SE
Humidity77%
Visibility6.2 mi
Dew point59°
Sun, 0168° / 57°0Light rain
68 °Light rain

New Melle, Sunday, 1 November

Light rain. High 68°, low 57°.

Pressure30.24 inHg
Wind5.3 mph SE
Humidity69%
Visibility6.2 mi
Dew point58°
Mon, 0271° / 58°0.01Light rain
71 °Light rain

New Melle, Monday, 2 November

Light rain. High 71°, low 58°.

Pressure30.06 inHg
Wind9.6 mph S
Humidity71%
Visibility6.2 mi
Dew point59°
Tue, 0367° / 64°1.41Heavy rain
67 °Heavy rain

New Melle, Tuesday, 3 November

Heavy rain. High 67°, low 64°.

Pressure29.83 inHg
Wind16 mph S
Humidity96%
Visibility—
Dew point64°
Wed, 0463° / 57°0.84Rain
63 °Rain

New Melle, Wednesday, 4 November

Rain. High 63°, low 57°.

Pressure29.74 inHg
Wind12 mph N
Humidity99%
Visibility—
Dew point58°
Thu, 0563° / 46°0.02Light rain
63 °Light rain

New Melle, Thursday, 5 November

Light rain. High 63°, low 46°.

Pressure29.80 inHg
Wind12.9 mph NW
Humidity51%
Visibility—
Dew point41°
Fri, 0658° / 42°0Overcast
58 °Overcast

New Melle, Friday, 6 November

Overcast. High 58°, low 42°.

Pressure30.09 inHg
Wind6.2 mph NE
Humidity40%
Visibility—
Dew point31°
Sat, 0760° / 44°0Overcast
60 °Overcast

New Melle, Saturday, 7 November

Overcast. High 60°, low 44°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity41%
Visibility—
Dew point34°
Sun, 0857° / 48°0.74Rain
57 °Rain

New Melle, Sunday, 8 November

Rain. High 57°, low 48°.

Pressure29.91 inHg
Wind14.3 mph SE
Humidity90%
Visibility—
Dew point47°
Mon, 0957° / 52°0.31Light rain
57 °Light rain

New Melle, Monday, 9 November

Light rain. High 57°, low 52°.

Pressure29.85 inHg
Wind13.3 mph NW
Humidity86%
Visibility—
Dew point50°
Tue, 1065° / 46°0Overcast
65 °Overcast

New Melle, Tuesday, 10 November

Overcast. High 65°, low 46°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity54%
Visibility—
Dew point43°
Wed, 1168° / 49°0Partly cloudy
68 °Partly cloudy

New Melle, Wednesday, 11 November

Partly cloudy. High 68°, low 49°.

Pressure29.71 inHg
Wind16.9 mph S
Humidity46%
Visibility—
Dew point45°
Thu, 1267° / 54°0.06Light rain
67 °Light rain

New Melle, Thursday, 12 November

Light rain. High 67°, low 54°.

Pressure29.65 inHg
Wind15.3 mph W
Humidity41%
Visibility—
Dew point41°
Fri, 1365° / 46°0Overcast
65 °Overcast

New Melle, Friday, 13 November

Overcast. High 65°, low 46°.

Pressure30.00 inHg
Wind15.3 mph SE
Humidity39%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1454° / 39°0.07Climate normal
54 °Climate normal

New Melle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 39°0.12Climate normal
54 °Climate normal

New Melle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2025)
Record low22° (2019)
Mon, 1654° / 38°0.11Climate normal
54 °Climate normal

New Melle, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.13Climate normal
55 °Climate normal

New Melle, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.15Climate normal
54 °Climate normal

New Melle, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high72° (2024)
Record low14° (2014)
Thu, 1954° / 39°0.1Climate normal
54 °Climate normal

New Melle, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1979)
Record low22° (2022)
Fri, 2052° / 38°0.13Climate normal
52 °Climate normal

New Melle, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2007)
Record low19° (1984)
Sat, 2151° / 37°0.09Climate normal
51 °Climate normal

New Melle, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1990)
Record low16° (1964)
Sun, 2251° / 36°0.09Climate normal
51 °Climate normal

New Melle, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (2010)
Record low17° (1964)
Mon, 2351° / 36°0.09Climate normal
51 °Climate normal

New Melle, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1966)
Record low18° (1970)
Tue, 2450° / 35°0.13Climate normal
50 °Climate normal

New Melle, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high70° (1966)
Record low16° (1970)
Wed, 2550° / 36°0.13Climate normal
50 °Climate normal

New Melle, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (1990)
Record low21° (1977)
Thu, 2650° / 36°0.15Climate normal
50 °Climate normal

New Melle, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation42%
Record high76° (1965)
Record low14° (1977)
Fri, 2748° / 35°0.2Climate normal
48 °Climate normal

New Melle, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.2 in
Chance of precipitation42%
Record high70° (1989)
Record low14° (1993)

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 Melle, MO 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 Melle, MO 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.