As of 18:30 CDT

Weather in Winthrop, MO

64°Current weather

Winthrop, Sunday, 18 October, 18:30

Clear. Feels like 63°. High 67°, low 40°.

Pressure30.24 inHg
Wind9.2 mph S
Humidity52%
Visibility6.2 mi
Dew point46°

Monthly outlook for Winthrop, MO: average high 66.3°, average low 51.1°. That is 2.7° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 24 October (74.4°), the coolest 2 November (37.4°).

66.3°/51.1°
Average high / low
+2.7°
Above normal
7 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October69.5°62.8°+3.7°
28 October – 6 November60.8°57.8°+1.7°
7 November – 16 Novemberat normal53.5°—

October records over 66 years

92.5°10 October 1963All-time high
22.3°31 October 1993All-time low

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

Mon, 1966° / 42°0Overcast
66 °Overcast

Winthrop, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.30 inHg
Wind7.5 mph S
Humidity62%
Visibility6.2 mi
Dew point45°
Tue, 2069° / 43°0Clear
69 °Clear

Winthrop, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.30 inHg
Wind5.5 mph S
Humidity60%
Visibility6.2 mi
Dew point50°
Wed, 2171° / 51°0Clear
71 °Clear

Winthrop, Wednesday, 21 October

Clear. High 71°, low 51°.

Pressure30.27 inHg
Wind4.7 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 50°0Mostly clear
72 °Mostly clear

Winthrop, Thursday, 22 October

Mostly clear. High 72°, low 50°.

Pressure30.24 inHg
Wind6.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point51°
Fri, 2373° / 55°0Overcast
73 °Overcast

Winthrop, Friday, 23 October

Overcast. High 73°, low 55°.

Pressure30.12 inHg
Wind13.7 mph S
Humidity50%
Visibility—
Dew point49°
Sat, 2474° / 58°0Overcast
74 °Overcast

Winthrop, Saturday, 24 October

Overcast. High 74°, low 58°.

Pressure30.18 inHg
Wind15.4 mph S
Humidity44%
Visibility—
Dew point48°
Sun, 2570° / 56°0Overcast
70 °Overcast

Winthrop, Sunday, 25 October

Overcast. High 70°, low 56°.

Pressure30.36 inHg
Wind10.7 mph N
Humidity48%
Visibility—
Dew point46°
Mon, 2668° / 59°0Overcast
68 °Overcast

Winthrop, Monday, 26 October

Overcast. High 68°, low 59°.

Pressure30.24 inHg
Wind10.4 mph S
Humidity47%
Visibility—
Dew point45°
Tue, 2764° / 55°0.17Light rain
64 °Light rain

Winthrop, Tuesday, 27 October

Light rain. High 64°, low 55°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity74%
Visibility—
Dew point52°
Wed, 2863° / 58°0.25Rain
63 °Rain

Winthrop, Wednesday, 28 October

Rain. High 63°, low 58°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity84%
Visibility—
Dew point56°
Thu, 2967° / 56°0.07Light rain
67 °Light rain

Winthrop, Thursday, 29 October

Light rain. High 67°, low 56°.

Pressure29.91 inHg
Wind16.3 mph S
Humidity79%
Visibility—
Dew point57°
Fri, 3063° / 53°0.11Light rain
63 °Light rain

Winthrop, Friday, 30 October

Light rain. High 63°, low 53°.

Pressure30.03 inHg
Wind14.2 mph N
Humidity46%
Visibility—
Dew point41°
Sat, 3157° / 49°0.35Rain
57 °Rain

Winthrop, Saturday, 31 October

Rain. High 57°, low 49°.

Pressure30.09 inHg
Wind10 mph E
Humidity60%
Visibility—
Dew point42°
Sun, 0163° / 54°0.65Rain
63 °Rain

Winthrop, Sunday, 1 November

Rain. High 63°, low 54°.

Pressure29.80 inHg
Wind18.2 mph N
Humidity96%
Visibility—
Dew point62°
Mon, 0251° / 37°0.29Rain
51 °Rain

Winthrop, Monday, 2 November

Rain. High 51°, low 37°.

Pressure30.33 inHg
Wind22 mph N
Humidity80%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0357° / 42°0.09Climate normal
57 °Climate normal

Winthrop, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1978)
Record low13° (1991)
Wed, 0456° / 41°0.1Climate normal
56 °Climate normal

Winthrop, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1978)
Record low15° (1991)
Thu, 0556° / 40°0.05Climate normal
56 °Climate normal

Winthrop, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.05 in
Chance of precipitation27%
Record high72° (1978)
Record low23° (1967)
Fri, 0656° / 40°0.07Climate normal
56 °Climate normal

Winthrop, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation17%
Record high72° (1980)
Record low23° (1993)
Sat, 0756° / 40°0.03Climate normal
56 °Climate normal

Winthrop, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.03 in
Chance of precipitation12%
Record high74° (1966)
Record low14° (1991)
Sun, 0857° / 41°0.07Climate normal
57 °Climate normal

Winthrop, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (1980)
Record low14° (1991)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

Winthrop, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (2012)
Record low17° (2018)
Tue, 1053° / 38°0.11Climate normal
53 °Climate normal

Winthrop, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2012)
Record low14° (2018)
Wed, 1152° / 36°0.06Climate normal
52 °Climate normal

Winthrop, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (1964)
Record low12° (1986)
Thu, 1251° / 36°0.07Climate normal
51 °Climate normal

Winthrop, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2005)
Record low9° (2019)
Fri, 1353° / 36°0.06Climate normal
53 °Climate normal

Winthrop, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.06 in
Chance of precipitation17%
Record high75° (1999)
Record low8° (1986)
Sat, 1452° / 38°0.03Climate normal
52 °Climate normal

Winthrop, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.03 in
Chance of precipitation15%
Record high74° (2025)
Record low16° (2014)
Sun, 1552° / 37°0.07Climate normal
52 °Climate normal

Winthrop, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (2025)
Record low22° (1982)
Mon, 1653° / 37°0.07Climate normal
53 °Climate normal

Winthrop, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation17%
Record high73° (1963)
Record low19° (2014)

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 Winthrop, 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 Winthrop, 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.