Monthly outlook for Winthrop, MN: average high 61.1°, average low 45.8°. That is 3.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 23 October (76.2°), the coolest 26 October (32.8°).
61.1°/45.8°
Average high / low
+3.8°
Above normal
5 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
64.1°
55.7°
+4.7°
27 October – 5 November
56°
50.5°
+3.1°
6 November – 15 November
at normal
44.1°
—
October records over 66 years
90.5°3 October 2025All-time high
5.7°27 October 2020All-time low
Sun, 1864° / 45°0
64 °
Winthrop, Sunday, 18 October
Clear. High 64°, low 45°.
Pressure30.12 inHg
Wind11.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 43°0
62 °
Winthrop, Monday, 19 October
Overcast. High 62°, low 43°.
Pressure30.27 inHg
Wind5.9 mph S
Humidity65%
Visibility6.2 mi
Dew point46°
Tue, 2066° / 48°0
66 °
Winthrop, Tuesday, 20 October
Clear. High 66°, low 48°.
Pressure30.27 inHg
Wind9 mph S
Humidity62%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 50°0
69 °
Winthrop, Wednesday, 21 October
Clear. High 69°, low 50°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity59%
Visibility—
Dew point50°
Thu, 2271° / 55°0
71 °
Winthrop, Thursday, 22 October
Clear. High 71°, low 55°.
Pressure30.18 inHg
Wind7.1 mph SE
Humidity59%
Visibility—
Dew point53°
Fri, 2376° / 60°0.03
76 °
Winthrop, Friday, 23 October
Light rain. High 76°, low 60°.
Pressure29.91 inHg
Wind20.6 mph S
Humidity62%
Visibility—
Dew point53°
Sat, 2473° / 63°0.04
73 °
Winthrop, Saturday, 24 October
Light rain. High 73°, low 63°.
Pressure29.88 inHg
Wind19.3 mph S
Humidity48%
Visibility—
Dew point51°
Sun, 2554° / 42°0.35
54 °
Winthrop, Sunday, 25 October
Rain. High 54°, low 42°.
Pressure30.15 inHg
Wind15.9 mph NW
Humidity53%
Visibility—
Dew point31°
Mon, 2646° / 33°0
46 °
Winthrop, Monday, 26 October
Clear. High 46°, low 33°.
Pressure30.33 inHg
Wind10.3 mph N
Humidity40%
Visibility—
Dew point19°
Tue, 2750° / 36°0.02
50 °
Winthrop, Tuesday, 27 October
Light rain. High 50°, low 36°.
Pressure30.21 inHg
Wind20 mph S
Humidity38%
Visibility—
Dew point22°
Wed, 2855° / 44°0.29
55 °
Winthrop, Wednesday, 28 October
Rain. High 55°, low 44°.
Pressure29.68 inHg
Wind17.6 mph W
Humidity94%
Visibility—
Dew point48°
Thu, 2958° / 47°0
58 °
Winthrop, Thursday, 29 October
Clear. High 58°, low 47°.
Pressure30.06 inHg
Wind24 mph NW
Humidity51%
Visibility—
Dew point36°
Fri, 3059° / 48°0.1
59 °
Winthrop, Friday, 30 October
Light rain. High 59°, low 48°.
Pressure29.68 inHg
Wind19.2 mph S
Humidity62%
Visibility—
Dew point43°
Sat, 3165° / 44°0.65
65 °
Winthrop, Saturday, 31 October
Rain. High 65°, low 44°.
Pressure29.23 inHg
Wind24.6 mph W
Humidity85%
Visibility—
Dew point60°
Sun, 0149° / 41°0.01
49 °
Winthrop, Sunday, 1 November
Light rain. High 49°, low 41°.
Pressure29.91 inHg
Wind25.9 mph NW
Humidity55%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0249° / 35°0.05
49 °
Winthrop, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation15%
Record high75° (2022)
Record low12° (1991)
Tue, 0349° / 34°0.05
49 °
Winthrop, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation17%
Record high73° (2008)
Record low5° (1991)
Wed, 0448° / 33°0.03
48 °
Winthrop, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2020)
Record low-10° (1991)
Thu, 0548° / 33°0.06
48 °
Winthrop, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1975)
Record low7° (1991)
Fri, 0648° / 33°0.05
48 °
Winthrop, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation17%
Record high73° (2020)
Record low-2° (1991)
Sat, 0747° / 32°0.02
47 °
Winthrop, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low-14° (1991)
Sun, 0847° / 32°0.03
47 °
Winthrop, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.03 in
Chance of precipitation25%
Record high75° (1999)
Record low-2° (1991)
Mon, 0946° / 31°0.12
46 °
Winthrop, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1999)
Record low12° (2003)
Tue, 1043° / 30°0.11
43 °
Winthrop, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (2012)
Record low7° (2018)
Wed, 1142° / 27°0.05
42 °
Winthrop, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1964)
Record low5° (1986)
Thu, 1240° / 27°0.06
40 °
Winthrop, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (2005)
Record low-7° (1966)
Fri, 1342° / 28°0.07
42 °
Winthrop, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (1999)
Record low2° (1982)
Sat, 1442° / 29°0.02
42 °
Winthrop, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (2025)
Record low6° (1966)
Sun, 1543° / 28°0.05
43 °
Winthrop, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (2001)
Record low4° (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, MN 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, MN 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.