As of 09:06 CDT

Weather in Winona, IN

51°Current weather

Winona, Tuesday, 20 October, 09:06

Clear. Feels like 50°. High 68°, low 41°.

Pressure30.42 inHg
Wind2.4 mph E
Humidity83%
Visibility6.2 mi
Dew point46°

Monthly outlook for Winona, IN: average high 59°, average low 41.7°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 25 October (71.8°), the coolest 31 October (30.8°).

59°/41.7°
Average high / low
+0.5°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October62.5°59.1°+1.9°
30 October – 8 November53.2°55.3°-1.2°
9 November – 18 Novemberat normal49.5°—

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).

Wed, 2169° / 39°0Clear
69 °Clear

Winona, Wednesday, 21 October

Clear. High 69°, low 39°.

Pressure30.27 inHg
Wind1.7 mph W
Humidity52%
Visibility6.2 mi
Dew point46°
Thu, 2268° / 44°0Clear
68 °Clear

Winona, Thursday, 22 October

Clear. High 68°, low 44°.

Pressure30.30 inHg
Wind3.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point49°
Fri, 2363° / 45°0Clear
63 °Clear

Winona, Friday, 23 October

Clear. High 63°, low 45°.

Pressure30.39 inHg
Wind4.7 mph SE
Humidity65%
Visibility6.2 mi
Dew point49°
Sat, 2465° / 44°0Overcast
65 °Overcast

Winona, Saturday, 24 October

Overcast. High 65°, low 44°.

Pressure30.39 inHg
Wind7 mph S
Humidity55%
Visibility—
Dew point45°
Sun, 2572° / 49°0Overcast
72 °Overcast

Winona, Sunday, 25 October

Overcast. High 72°, low 49°.

Pressure30.39 inHg
Wind6.3 mph S
Humidity52%
Visibility—
Dew point49°
Mon, 2671° / 52°0Overcast
71 °Overcast

Winona, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.09 inHg
Wind17 mph SW
Humidity36%
Visibility—
Dew point40°
Tue, 2749° / 40°0.09Light rain
49 °Light rain

Winona, Tuesday, 27 October

Light rain. High 49°, low 40°.

Pressure30.33 inHg
Wind17.7 mph NW
Humidity57%
Visibility—
Dew point29°
Wed, 2847° / 33°0Clear
47 °Clear

Winona, Wednesday, 28 October

Clear. High 47°, low 33°.

Pressure30.39 inHg
Wind10.2 mph W
Humidity30%
Visibility—
Dew point15°
Thu, 2953° / 38°0Clear
53 °Clear

Winona, Thursday, 29 October

Clear. High 53°, low 38°.

Pressure30.06 inHg
Wind16.9 mph W
Humidity42%
Visibility—
Dew point29°
Fri, 3044° / 36°0Overcast
44 °Overcast

Winona, Friday, 30 October

Overcast. High 44°, low 36°.

Pressure30.33 inHg
Wind16.9 mph NW
Humidity47%
Visibility—
Dew point24°
Sat, 3150° / 31°0Partly cloudy
50 °Partly cloudy

Winona, Saturday, 31 October

Partly cloudy. High 50°, low 31°.

Pressure30.27 inHg
Wind12.7 mph SW
Humidity32%
Visibility—
Dew point18°
Sun, 0149° / 41°0Overcast
49 °Overcast

Winona, Sunday, 1 November

Overcast. High 49°, low 41°.

Pressure30.12 inHg
Wind12.6 mph SW
Humidity68%
Visibility—
Dew point38°
Mon, 0259° / 41°0Clear
59 °Clear

Winona, Monday, 2 November

Clear. High 59°, low 41°.

Pressure30.30 inHg
Wind7.4 mph S
Humidity51%
Visibility—
Dew point37°
Tue, 0361° / 44°0Overcast
61 °Overcast

Winona, Tuesday, 3 November

Overcast. High 61°, low 44°.

Pressure30.24 inHg
Wind12.8 mph S
Humidity42%
Visibility—
Dew point35°
Wed, 0456° / 51°0.23Light rain
56 °Light rain

Winona, Wednesday, 4 November

Light rain. High 56°, low 51°.

Pressure29.97 inHg
Wind17.3 mph S
Humidity87%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 1648° / 34°0.08Climate normal
48 °Climate normal

Winona, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (2001)
Record low17° (1974)
Tue, 1749° / 34°0.09Climate normal
49 °Climate normal

Winona, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2016)
Record low15° (1989)
Wed, 1849° / 35°0.13Climate normal
49 °Climate normal

Winona, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high71° (2016)
Record low11° (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.