As of 04:45 CDT

Weather in Winchester, MO

56°Current weather

Winchester, Monday, 26 October, 04:45

Overcast. Feels like 55°. High 78°, low 55°.

Pressure30.33 inHg
Wind1 mph S
Humidity80%
Visibility6.2 mi
Dew point50°

Monthly outlook for Winchester, MO: average high 71.8°, average low 57.3°. That is 6.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (79.4°), the coolest 4 November (51.7°).

71.8°/57.3°
Average high / low
+6.7°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November72.8°61°+6.6°
5 November – 14 November70.2°56.2°+7.8°
15 November – 24 Novemberat normal53°—

October records over 66 years

91.9°1 October 2019All-time high
28°31 October 2023All-time low
Tue, 2775° / 52°0Overcast
75 °Overcast

Winchester, Tuesday, 27 October

Overcast. High 75°, low 52°.

Pressure30.24 inHg
Wind5.4 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2876° / 54°0Mostly clear
76 °Mostly clear

Winchester, Wednesday, 28 October

Mostly clear. High 76°, low 54°.

Pressure30.18 inHg
Wind5.4 mph S
Humidity48%
Visibility6.2 mi
Dew point52°
Thu, 2979° / 58°0Mostly clear
79 °Mostly clear

Winchester, Thursday, 29 October

Mostly clear. High 79°, low 58°.

Pressure30.12 inHg
Wind7.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point55°
Fri, 3078° / 59°0Overcast
78 °Overcast

Winchester, Friday, 30 October

Overcast. High 78°, low 59°.

Pressure30.12 inHg
Wind6.9 mph S
Humidity51%
Visibility—
Dew point56°
Sat, 3174° / 62°0.05Light rain
74 °Light rain

Winchester, Saturday, 31 October

Light rain. High 74°, low 62°.

Pressure30.15 inHg
Wind5.5 mph SE
Humidity48%
Visibility—
Dew point51°
Sun, 0168° / 63°0.49Rain
68 °Rain

Winchester, Sunday, 1 November

Rain. High 68°, low 63°.

Pressure30.00 inHg
Wind5 mph N
Humidity82%
Visibility—
Dew point61°
Mon, 0272° / 63°0.19Light rain
72 °Light rain

Winchester, Monday, 2 November

Light rain. High 72°, low 63°.

Pressure29.91 inHg
Wind4.4 mph E
Humidity66%
Visibility—
Dew point58°
Tue, 0363° / 54°0.02Light rain
63 °Light rain

Winchester, Tuesday, 3 November

Light rain. High 63°, low 54°.

Pressure29.88 inHg
Wind14 mph W
Humidity49%
Visibility—
Dew point42°
Wed, 0464° / 52°0.02Light rain
64 °Light rain

Winchester, Wednesday, 4 November

Light rain. High 64°, low 52°.

Pressure29.94 inHg
Wind7.4 mph W
Humidity47%
Visibility—
Dew point40°
Thu, 0564° / 55°0Overcast
64 °Overcast

Winchester, Thursday, 5 November

Overcast. High 64°, low 55°.

Pressure30.09 inHg
Wind4.2 mph NW
Humidity52%
Visibility—
Dew point43°
Fri, 0671° / 52°0Mostly clear
71 °Mostly clear

Winchester, Friday, 6 November

Mostly clear. High 71°, low 52°.

Pressure30.00 inHg
Wind5.9 mph SW
Humidity47%
Visibility—
Dew point44°
Sat, 0779° / 58°0Partly cloudy
79 °Partly cloudy

Winchester, Saturday, 7 November

Partly cloudy. High 79°, low 58°.

Pressure29.80 inHg
Wind10.4 mph SW
Humidity48%
Visibility—
Dew point52°
Sun, 0879° / 62°0Clear
79 °Clear

Winchester, Sunday, 8 November

Clear. High 79°, low 62°.

Pressure29.83 inHg
Wind10.8 mph S
Humidity45%
Visibility—
Dew point53°
Mon, 0967° / 63°0.2Light rain
67 °Light rain

Winchester, Monday, 9 November

Light rain. High 67°, low 63°.

Pressure29.85 inHg
Wind13.2 mph S
Humidity71%
Visibility—
Dew point57°
Tue, 1061° / 53°0.54Rain
61 °Rain

Winchester, Tuesday, 10 November

Rain. High 61°, low 53°.

Pressure29.97 inHg
Wind7.7 mph W
Humidity80%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1155° / 39°0.11Climate normal
55 °Climate normal

Winchester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1964)
Record low22° (2019)
Thu, 1253° / 38°0.09Climate normal
53 °Climate normal

Winchester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (2010)
Record low11° (2019)
Fri, 1354° / 38°0.05Climate normal
54 °Climate normal

Winchester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (1999)
Record low12° (1986)
Sat, 1454° / 39°0.09Climate normal
54 °Climate normal

Winchester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 40°0.13Climate normal
54 °Climate normal

Winchester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high77° (2025)
Record low22° (2019)
Mon, 1654° / 39°0.12Climate normal
54 °Climate normal

Winchester, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.12Climate normal
55 °Climate normal

Winchester, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 40°0.17Climate normal
54 °Climate normal

Winchester, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (2024)
Record low14° (2014)
Thu, 1954° / 40°0.08Climate normal
54 °Climate normal

Winchester, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1979)
Record low21° (2022)
Fri, 2053° / 39°0.1Climate normal
53 °Climate normal

Winchester, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2007)
Record low19° (2022)
Sat, 2152° / 38°0.09Climate normal
52 °Climate normal

Winchester, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1990)
Record low17° (1964)
Sun, 2252° / 37°0.09Climate normal
52 °Climate normal

Winchester, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2010)
Record low18° (1964)
Mon, 2352° / 37°0.09Climate normal
52 °Climate normal

Winchester, Monday, 23 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (1966)
Record low18° (1970)
Tue, 2451° / 36°0.14Climate normal
51 °Climate normal

Winchester, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (1966)
Record low16° (1970)

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 Winchester, 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 Winchester, 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.