As of 14:09 CDT

Weather in Winona, IN

54°Current weather

Winona, Saturday, 17 October, 14:09

Clear. Feels like 50°. High 54°, low 37°.

Pressure30.50 inHg
Wind2.3 mph N
Humidity35%
Visibility6.2 mi
Dew point29°

Monthly outlook for Winona, IN: average high 66.7°, average low 48.5°. That is 4.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 27 October (74.9°), the coolest 17 October (36.7°).

66.7°/48.5°
Average high / low
+4.2°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October66°59.9°+3.4°
27 October – 5 November67.9°56.7°+6.2°
6 November – 15 Novemberat normal50.9°—

October records over 66 years

88.9°3 October 2025All-time high
21.6°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Winamac (13 mi).

Sun, 1861° / 40°0Clear
61 °Clear

Winona, Sunday, 18 October

Clear. High 61°, low 40°.

Pressure30.50 inHg
Wind10.4 mph SW
Humidity43%
Visibility6.2 mi
Dew point34°
Mon, 1965° / 39°0Clear
65 °Clear

Winona, Monday, 19 October

Clear. High 65°, low 39°.

Pressure30.42 inHg
Wind4.1 mph S
Humidity47%
Visibility6.2 mi
Dew point41°
Tue, 2067° / 42°0Clear
67 °Clear

Winona, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.39 inHg
Wind3.4 mph SE
Humidity47%
Visibility6.2 mi
Dew point44°
Wed, 2168° / 44°0Partly cloudy
68 °Partly cloudy

Winona, Wednesday, 21 October

Partly cloudy. High 68°, low 44°.

Pressure30.30 inHg
Wind2.9 mph S
Humidity57%
Visibility6.2 mi
Dew point48°
Thu, 2268° / 46°0Clear
68 °Clear

Winona, Thursday, 22 October

Clear. High 68°, low 46°.

Pressure30.27 inHg
Wind6.3 mph NE
Humidity55%
Visibility—
Dew point48°
Fri, 2369° / 51°0Clear
69 °Clear

Winona, Friday, 23 October

Clear. High 69°, low 51°.

Pressure30.21 inHg
Wind8.2 mph SE
Humidity43%
Visibility—
Dew point43°
Sat, 2470° / 52°0Overcast
70 °Overcast

Winona, Saturday, 24 October

Overcast. High 70°, low 52°.

Pressure30.21 inHg
Wind11.8 mph S
Humidity43%
Visibility—
Dew point43°
Sun, 2575° / 59°0.01Light rain
75 °Light rain

Winona, Sunday, 25 October

Light rain. High 75°, low 59°.

Pressure30.03 inHg
Wind15.7 mph SW
Humidity36%
Visibility—
Dew point44°
Mon, 2665° / 49°0Clear
65 °Clear

Winona, Monday, 26 October

Clear. High 65°, low 49°.

Pressure30.21 inHg
Wind6.5 mph W
Humidity50%
Visibility—
Dew point42°
Tue, 2775° / 53°0Overcast
75 °Overcast

Winona, Tuesday, 27 October

Overcast. High 75°, low 53°.

Pressure30.06 inHg
Wind16 mph SW
Humidity49%
Visibility—
Dew point51°
Wed, 2870° / 61°0.04Light rain
70 °Light rain

Winona, Wednesday, 28 October

Light rain. High 70°, low 61°.

Pressure29.97 inHg
Wind21.1 mph SW
Humidity45%
Visibility—
Dew point46°
Thu, 2963° / 53°0.08Light rain
63 °Light rain

Winona, Thursday, 29 October

Light rain. High 63°, low 53°.

Pressure30.12 inHg
Wind19.3 mph SW
Humidity43%
Visibility—
Dew point38°
Fri, 3068° / 55°1.06Heavy rain
68 °Heavy rain

Winona, Friday, 30 October

Heavy rain. High 68°, low 55°.

Pressure29.83 inHg
Wind18.8 mph S
Humidity91%
Visibility—
Dew point60°
Sat, 3172° / 52°0.19Rain
72 °Rain

Winona, Saturday, 31 October

Rain. High 72°, low 52°.

Pressure29.62 inHg
Wind27.2 mph S
Humidity67%
Visibility—
Dew point57°
Sun, 0158° / 44°0Mostly clear
58 °Mostly clear

Winona, Sunday, 1 November

Mostly clear. High 58°, low 44°.

Pressure30.15 inHg
Wind9.6 mph W
Humidity31%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0256° / 41°0.13Climate normal
56 °Climate normal

Winona, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation37%
Record high76° (1961)
Record low24° (2014)
Tue, 0355° / 39°0.06Climate normal
55 °Climate normal

Winona, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (1987)
Record low19° (1991)
Wed, 0454° / 41°0.07Climate normal
54 °Climate normal

Winona, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (1978)
Record low20° (1991)
Thu, 0555° / 40°0.09Climate normal
55 °Climate normal

Winona, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1978)
Record low18° (1991)
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Winona, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high75° (1975)
Record low24° (1973)
Sat, 0753° / 38°0.1Climate normal
53 °Climate normal

Winona, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (2020)
Record low21° (1993)
Sun, 0853° / 38°0.04Climate normal
53 °Climate normal

Winona, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation23%
Record high76° (2020)
Record low17° (1991)
Mon, 0953° / 39°0.13Climate normal
53 °Climate normal

Winona, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (1999)
Record low16° (1991)
Tue, 1052° / 38°0.14Climate normal
52 °Climate normal

Winona, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high74° (2020)
Record low18° (2018)
Wed, 1150° / 35°0.09Climate normal
50 °Climate normal

Winona, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (1964)
Record low20° (2025)
Thu, 1248° / 34°0.09Climate normal
48 °Climate normal

Winona, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1964)
Record low6° (2019)
Fri, 1348° / 34°0.07Climate normal
48 °Climate normal

Winona, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1999)
Record low4° (2019)
Sat, 1449° / 34°0.11Climate normal
49 °Climate normal

Winona, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high70° (1971)
Record low10° (1986)
Sun, 1549° / 35°0.11Climate normal
49 °Climate normal

Winona, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (1990)
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 Winona, IN 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 Winona, IN 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.