Monthly outlook for Post Town, MN: average high 62.3°, average low 43.5°. That is 3.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 10 October (86.6°), the coolest 17 October (23.6°).
62.3°/43.5°
Average high / low
+3.6°
Above normal
1 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
64.4°
56.9°
+4.2°
20 October – 29 October
58.7°
53.3°
+3°
30 October – 8 November
at normal
48°
—
October records over 66 years
85.5°3 October 2025All-time high
16.7°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Rochester (10 mi).
Sun, 1183° / 62°0
83 °
Post Town, Sunday, 11 October
Clear. High 83°, low 62°.
Pressure29.80 inHg
Wind12 mph S
Humidity48%
Visibility6.2 mi
Dew point56°
Mon, 1283° / 65°0
83 °
Post Town, Monday, 12 October
Overcast. High 83°, low 65°.
Pressure29.68 inHg
Wind9.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point62°
Tue, 1370° / 57°0
70 °
Post Town, Tuesday, 13 October
Overcast. High 70°, low 57°.
Pressure29.91 inHg
Wind9.2 mph NW
Humidity66%
Visibility6.2 mi
Dew point48°
Wed, 1459° / 48°0
59 °
Post Town, Wednesday, 14 October
Partly cloudy. High 59°, low 48°.
Pressure30.21 inHg
Wind8.3 mph N
Humidity58%
Visibility6.2 mi
Dew point42°
Thu, 1561° / 43°0
61 °
Post Town, Thursday, 15 October
Overcast. High 61°, low 43°.
Pressure30.33 inHg
Wind8.3 mph W
Humidity55%
Visibility—
Dew point41°
Fri, 1653° / 31°0.05
53 °
Post Town, Friday, 16 October
Snow. High 53°, low 31°.
Pressure30.50 inHg
Wind22 mph N
Humidity48%
Visibility—
Dew point30°
Sat, 1740° / 24°0
40 °
Post Town, Saturday, 17 October
Clear. High 40°, low 24°.
Pressure30.65 inHg
Wind17 mph NW
Humidity34%
Visibility—
Dew point10°
Sun, 1847° / 26°0
47 °
Post Town, Sunday, 18 October
Overcast. High 47°, low 26°.
Pressure30.39 inHg
Wind21.6 mph S
Humidity31%
Visibility—
Dew point14°
Mon, 1960° / 36°0
60 °
Post Town, Monday, 19 October
Clear. High 60°, low 36°.
Pressure30.24 inHg
Wind14 mph S
Humidity42%
Visibility—
Dew point31°
Tue, 2063° / 41°0
63 °
Post Town, Tuesday, 20 October
Mostly clear. High 63°, low 41°.
Pressure30.12 inHg
Wind16.1 mph S
Humidity38%
Visibility—
Dew point33°
Wed, 2167° / 49°0
67 °
Post Town, Wednesday, 21 October
Overcast. High 67°, low 49°.
Pressure29.88 inHg
Wind16.4 mph SW
Humidity42%
Visibility—
Dew point40°
Thu, 2257° / 42°0
57 °
Post Town, Thursday, 22 October
Clear. High 57°, low 42°.
Pressure30.21 inHg
Wind15.1 mph NW
Humidity42%
Visibility—
Dew point32°
Fri, 2355° / 37°0
55 °
Post Town, Friday, 23 October
Overcast. High 55°, low 37°.
Pressure30.33 inHg
Wind5.7 mph N
Humidity47%
Visibility—
Dew point31°
Sat, 2457° / 41°0
57 °
Post Town, Saturday, 24 October
Overcast. High 57°, low 41°.
Pressure30.27 inHg
Wind8.2 mph NW
Humidity49%
Visibility—
Dew point35°
Sun, 2553° / 34°0
53 °
Post Town, Sunday, 25 October
Overcast. High 53°, low 34°.
Pressure30.27 inHg
Wind9.9 mph E
Humidity42%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 39°0.08
53 °
Post Town, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation20%
Record high74° (1989)
Record low19° (1981)
Tue, 2753° / 38°0.07
53 °
Post Town, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (1966)
Record low17° (2020)
Wed, 2851° / 37°0.07
51 °
Post Town, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (2016)
Record low22° (1967)
Thu, 2952° / 37°0.07
52 °
Post Town, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2024)
Record low23° (1980)
Fri, 3052° / 38°0.06
52 °
Post Town, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high74° (2024)
Record low19° (1988)
Sat, 3150° / 37°0.1
50 °
Post Town, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (2000)
Record low20° (1996)
Sun, 0149° / 36°0.11
49 °
Post Town, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (2000)
Record low21° (1996)
Mon, 0248° / 35°0.06
48 °
Post Town, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2022)
Record low12° (1991)
Tue, 0348° / 35°0.06
48 °
Post Town, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2008)
Record low7° (1991)
Wed, 0447° / 34°0.05
47 °
Post Town, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (2008)
Record low-5° (1991)
Thu, 0547° / 34°0.07
47 °
Post Town, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2016)
Record low12° (1991)
Fri, 0647° / 34°0.07
47 °
Post Town, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high68° (2020)
Record low1° (1991)
Sat, 0747° / 33°0.02
47 °
Post Town, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2001)
Record low-11° (1991)
Sun, 0846° / 33°0.02
46 °
Post Town, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high72° (1999)
Record low-2° (1991)
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 Post Town, 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 Post Town, 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.