As of 11:40 CDT

Weather in Delmar, MO

75°Current weather

Delmar, Thursday, 15 October, 11:40

Overcast. Feels like 77°. High 75°, low 57°.

Pressure29.94 inHg
Wind9.2 mph SW
Humidity83%
Visibility2.5 mi
Dew point70°

Monthly outlook for Delmar, MO: average high 70.6°, average low 53.6°. That is 3° above the climate normal for October. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 22 October (79.7°), the coolest 17 October (39.3°).

70.6°/53.6°
Average high / low
+3°
Above normal
6 / 5
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October69.8°66.5°+1.8°
25 October – 3 November72.1°62°+5.6°
4 November – 13 Novemberat normal57.7°—

October records over 66 years

92.7°3 October 2006All-time high
27.1°31 October 1993All-time low

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

Fri, 1656° / 46°0Overcast
56 °Overcast

Delmar, Friday, 16 October

Overcast. High 56°, low 46°.

Pressure30.45 inHg
Wind21.5 mph N
Humidity56%
Visibility6.2 mi
Dew point38°
Sat, 1757° / 39°0Clear
57 °Clear

Delmar, Saturday, 17 October

Clear. High 57°, low 39°.

Pressure30.59 inHg
Wind1.4 mph S
Humidity50%
Visibility6.2 mi
Dew point35°
Sun, 1864° / 44°0Clear
64 °Clear

Delmar, Sunday, 18 October

Clear. High 64°, low 44°.

Pressure30.39 inHg
Wind11.5 mph S
Humidity53%
Visibility6.2 mi
Dew point43°
Mon, 1969° / 46°0Partly cloudy
69 °Partly cloudy

Delmar, Monday, 19 October

Partly cloudy. High 69°, low 46°.

Pressure30.27 inHg
Wind10 mph S
Humidity44%
Visibility—
Dew point41°
Tue, 2072° / 51°0Overcast
72 °Overcast

Delmar, Tuesday, 20 October

Overcast. High 72°, low 51°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity57%
Visibility—
Dew point50°
Wed, 2177° / 56°0Mostly clear
77 °Mostly clear

Delmar, Wednesday, 21 October

Mostly clear. High 77°, low 56°.

Pressure30.24 inHg
Wind10.6 mph S
Humidity46%
Visibility—
Dew point51°
Thu, 2280° / 64°0Overcast
80 °Overcast

Delmar, Thursday, 22 October

Overcast. High 80°, low 64°.

Pressure30.12 inHg
Wind12.2 mph S
Humidity43%
Visibility—
Dew point51°
Fri, 2379° / 63°0Overcast
79 °Overcast

Delmar, Friday, 23 October

Overcast. High 79°, low 63°.

Pressure30.03 inHg
Wind16.4 mph S
Humidity35%
Visibility—
Dew point46°
Sat, 2468° / 55°0.15Light rain
68 °Light rain

Delmar, Saturday, 24 October

Light rain. High 68°, low 55°.

Pressure30.15 inHg
Wind16.4 mph S
Humidity56%
Visibility—
Dew point51°
Sun, 2569° / 48°0Clear
69 °Clear

Delmar, Sunday, 25 October

Clear. High 69°, low 48°.

Pressure30.47 inHg
Wind11.5 mph E
Humidity39%
Visibility—
Dew point39°
Mon, 2678° / 51°0Overcast
78 °Overcast

Delmar, Monday, 26 October

Overcast. High 78°, low 51°.

Pressure30.30 inHg
Wind13.5 mph S
Humidity47%
Visibility—
Dew point49°
Tue, 2767° / 61°0.07Light rain
67 °Light rain

Delmar, Tuesday, 27 October

Light rain. High 67°, low 61°.

Pressure30.15 inHg
Wind17.6 mph S
Humidity68%
Visibility—
Dew point53°
Wed, 2866° / 61°0.25Rain
66 °Rain

Delmar, Wednesday, 28 October

Rain. High 66°, low 61°.

Pressure29.97 inHg
Wind16.8 mph S
Humidity88%
Visibility—
Dew point60°
Thu, 2976° / 62°0.71Rain
76 °Rain

Delmar, Thursday, 29 October

Rain. High 76°, low 62°.

Pressure29.85 inHg
Wind21 mph SW
Humidity68%
Visibility—
Dew point63°
Fri, 3076° / 54°0.34Light rain
76 °Light rain

Delmar, Friday, 30 October

Light rain. High 76°, low 54°.

Pressure29.80 inHg
Wind21.4 mph W
Humidity61%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3162° / 48°0.19Climate normal
62 °Climate normal

Delmar, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.19 in
Chance of precipitation40%
Record high80° (1968)
Record low27° (1993)
Sun, 0162° / 47°0.22Climate normal
62 °Climate normal

Delmar, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.22 in
Chance of precipitation37%
Record high80° (2016)
Record low25° (2023)
Mon, 0260° / 46°0.09Climate normal
60 °Climate normal

Delmar, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation35%
Record high78° (1964)
Record low25° (1991)
Tue, 0359° / 45°0.17Climate normal
59 °Climate normal

Delmar, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.17 in
Chance of precipitation23%
Record high77° (1978)
Record low18° (1991)
Wed, 0459° / 45°0.13Climate normal
59 °Climate normal

Delmar, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.13 in
Chance of precipitation30%
Record high79° (1978)
Record low20° (1991)
Thu, 0558° / 44°0.06Climate normal
58 °Climate normal

Delmar, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.06 in
Chance of precipitation30%
Record high74° (1999)
Record low28° (1982)
Fri, 0659° / 43°0.09Climate normal
59 °Climate normal

Delmar, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high77° (1999)
Record low26° (1993)
Sat, 0759° / 44°0.04Climate normal
59 °Climate normal

Delmar, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.04 in
Chance of precipitation20%
Record high78° (2023)
Record low21° (1991)
Sun, 0860° / 45°0.07Climate normal
60 °Climate normal

Delmar, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation17%
Record high79° (2005)
Record low15° (1991)
Mon, 0960° / 44°0.09Climate normal
60 °Climate normal

Delmar, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (2022)
Record low25° (1991)
Tue, 1057° / 42°0.09Climate normal
57 °Climate normal

Delmar, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2022)
Record low18° (2018)
Wed, 1156° / 40°0.09Climate normal
56 °Climate normal

Delmar, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1964)
Record low21° (2019)
Thu, 1254° / 39°0.09Climate normal
54 °Climate normal

Delmar, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (1999)
Record low12° (2019)
Fri, 1355° / 40°0.05Climate normal
55 °Climate normal

Delmar, Friday, 13 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.05 in
Chance of precipitation18%
Record high79° (1999)
Record low13° (1986)

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 Delmar, 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 Delmar, 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.