As of 10:00 CDT

Weather in Warrenton, MO

51°Current weather

Warrenton, Sunday, 18 October, 10:00

Clear. Feels like 49°. High 64°, low 39°.

Pressure30.47 inHg
Wind6.5 mph S
Humidity67%
Visibility6.2 mi
Dew point40°

Monthly outlook for Warrenton, MO: average high 69.8°, average low 49.2°. That is 3.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 30 October (83.2°), the coolest 2 November (37.3°).

69.8°/49.2°
Average high / low
+3.6°
Above normal
4 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October70.2°64.4°+3.2°
28 October – 6 November69.1°60.2°+5°
7 November – 16 Novemberat normal55.8°—

October records over 66 years

92.1°10 October 1963All-time high
27.3°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — New Haven (15 mi).

Mon, 1967° / 39°0Overcast
67 °Overcast

Warrenton, Monday, 19 October

Overcast. High 67°, low 39°.

Pressure30.39 inHg
Wind2.8 mph S
Humidity50%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 46°0Mostly clear
68 °Mostly clear

Warrenton, Tuesday, 20 October

Mostly clear. High 68°, low 46°.

Pressure30.36 inHg
Wind2.9 mph SE
Humidity50%
Visibility6.2 mi
Dew point47°
Wed, 2171° / 48°0Clear
71 °Clear

Warrenton, Wednesday, 21 October

Clear. High 71°, low 48°.

Pressure30.30 inHg
Wind3.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point46°
Thu, 2269° / 52°0Clear
69 °Clear

Warrenton, Thursday, 22 October

Clear. High 69°, low 52°.

Pressure30.27 inHg
Wind4.5 mph E
Humidity51%
Visibility—
Dew point48°
Fri, 2369° / 50°0Clear
69 °Clear

Warrenton, Friday, 23 October

Clear. High 69°, low 50°.

Pressure30.27 inHg
Wind7.7 mph SE
Humidity52%
Visibility—
Dew point47°
Sat, 2480° / 55°0Overcast
80 °Overcast

Warrenton, Saturday, 24 October

Overcast. High 80°, low 55°.

Pressure30.27 inHg
Wind9.7 mph S
Humidity29%
Visibility—
Dew point40°
Sun, 2570° / 54°0Overcast
70 °Overcast

Warrenton, Sunday, 25 October

Overcast. High 70°, low 54°.

Pressure30.39 inHg
Wind8.7 mph NE
Humidity57%
Visibility—
Dew point52°
Mon, 2672° / 54°0Overcast
72 °Overcast

Warrenton, Monday, 26 October

Overcast. High 72°, low 54°.

Pressure30.24 inHg
Wind7.6 mph SW
Humidity38%
Visibility—
Dew point41°
Tue, 2772° / 53°0Overcast
72 °Overcast

Warrenton, Tuesday, 27 October

Overcast. High 72°, low 53°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity30%
Visibility—
Dew point35°
Wed, 2874° / 56°0.18Light rain
74 °Light rain

Warrenton, Wednesday, 28 October

Light rain. High 74°, low 56°.

Pressure29.91 inHg
Wind10 mph S
Humidity60%
Visibility—
Dew point57°
Thu, 2976° / 60°0.13Light rain
76 °Light rain

Warrenton, Thursday, 29 October

Light rain. High 76°, low 60°.

Pressure29.80 inHg
Wind7.3 mph W
Humidity68%
Visibility—
Dew point59°
Fri, 3083° / 59°0.13Light rain
83 °Light rain

Warrenton, Friday, 30 October

Light rain. High 83°, low 59°.

Pressure29.65 inHg
Wind12.4 mph S
Humidity42%
Visibility—
Dew point53°
Sat, 3166° / 46°0.1Light rain
66 °Light rain

Warrenton, Saturday, 31 October

Light rain. High 66°, low 46°.

Pressure29.85 inHg
Wind15.8 mph W
Humidity34%
Visibility—
Dew point25°
Sun, 0154° / 38°0Clear
54 °Clear

Warrenton, Sunday, 1 November

Clear. High 54°, low 38°.

Pressure30.27 inHg
Wind9.8 mph NW
Humidity34%
Visibility—
Dew point23°
Mon, 0262° / 37°0Clear
62 °Clear

Warrenton, Monday, 2 November

Clear. High 62°, low 37°.

Pressure30.36 inHg
Wind8.3 mph SE
Humidity29%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0359° / 43°0.13Climate normal
59 °Climate normal

Warrenton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1987)
Record low18° (1991)
Wed, 0458° / 44°0.16Climate normal
58 °Climate normal

Warrenton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.16 in
Chance of precipitation27%
Record high79° (1978)
Record low18° (1991)
Thu, 0558° / 42°0.19Climate normal
58 °Climate normal

Warrenton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.19 in
Chance of precipitation33%
Record high79° (1978)
Record low24° (1991)
Fri, 0658° / 41°0.09Climate normal
58 °Climate normal

Warrenton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (2023)
Record low26° (1982)
Sat, 0758° / 42°0.08Climate normal
58 °Climate normal

Warrenton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation15%
Record high75° (1999)
Record low16° (1991)
Sun, 0858° / 41°0.04Climate normal
58 °Climate normal

Warrenton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2023)
Record low-5° (1991)
Mon, 0959° / 42°0.11Climate normal
59 °Climate normal

Warrenton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (2022)
Record low7° (1991)
Tue, 1056° / 40°0.11Climate normal
56 °Climate normal

Warrenton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (2012)
Record low19° (2018)
Wed, 1155° / 38°0.1Climate normal
55 °Climate normal

Warrenton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (1964)
Record low21° (2019)
Thu, 1253° / 37°0.08Climate normal
53 °Climate normal

Warrenton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (1999)
Record low11° (2019)
Fri, 1354° / 37°0.05Climate normal
54 °Climate normal

Warrenton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.05 in
Chance of precipitation22%
Record high79° (1999)
Record low11° (1986)
Sat, 1455° / 38°0.07Climate normal
55 °Climate normal

Warrenton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2025)
Record low15° (1986)
Sun, 1555° / 39°0.15Climate normal
55 °Climate normal

Warrenton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high76° (1971)
Record low23° (2019)
Mon, 1654° / 38°0.11Climate normal
54 °Climate normal

Warrenton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2021)
Record low24° (2018)

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 Warrenton, 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 Warrenton, 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.