Monthly outlook for Zimmerman, MN: average high 59.5°, average low 45.2°. That is 4.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 24 October (73.5°), the coolest 26 October (30.4°).
59.5°/45.2°
Average high / low
+4.4°
Above normal
7 / 4
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
62.6°
53.1°
+5.3°
27 October – 5 November
54.4°
47.9°
+3.6°
6 November – 15 November
at normal
41.7°
—
October records over 66 years
84.9°3 October 2025All-time high
15.1°23 October 2002All-time low
Sun, 1863° / 45°0
63 °
Zimmerman, Sunday, 18 October
Overcast. High 63°, low 45°.
Pressure30.09 inHg
Wind11.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 41°0
62 °
Zimmerman, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure30.30 inHg
Wind4.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point47°
Tue, 2064° / 44°0
64 °
Zimmerman, Tuesday, 20 October
Clear. High 64°, low 44°.
Pressure30.27 inHg
Wind7.3 mph SE
Humidity68%
Visibility6.2 mi
Dew point49°
Wed, 2167° / 49°0
67 °
Zimmerman, Wednesday, 21 October
Mostly clear. High 67°, low 49°.
Pressure30.15 inHg
Wind7.2 mph S
Humidity63%
Visibility—
Dew point50°
Thu, 2270° / 56°0
70 °
Zimmerman, Thursday, 22 October
Overcast. High 70°, low 56°.
Pressure30.21 inHg
Wind6.9 mph SE
Humidity61%
Visibility—
Dew point53°
Fri, 2367° / 57°0.07
67 °
Zimmerman, Friday, 23 October
Light rain. High 67°, low 57°.
Pressure29.94 inHg
Wind18.5 mph S
Humidity61%
Visibility—
Dew point51°
Sat, 2473° / 63°0.04
73 °
Zimmerman, Saturday, 24 October
Light rain. High 73°, low 63°.
Pressure29.85 inHg
Wind18.2 mph SW
Humidity46%
Visibility—
Dew point49°
Sun, 2554° / 39°0.06
54 °
Zimmerman, Sunday, 25 October
Light rain. High 54°, low 39°.
Pressure30.15 inHg
Wind14.8 mph N
Humidity51%
Visibility—
Dew point30°
Mon, 2646° / 30°0
46 °
Zimmerman, Monday, 26 October
Clear. High 46°, low 30°.
Pressure30.30 inHg
Wind8.7 mph N
Humidity37%
Visibility—
Dew point17°
Tue, 2750° / 33°0
50 °
Zimmerman, Tuesday, 27 October
Overcast. High 50°, low 33°.
Pressure30.24 inHg
Wind18.1 mph S
Humidity32%
Visibility—
Dew point18°
Wed, 2852° / 42°0.65
52 °
Zimmerman, Wednesday, 28 October
Rain. High 52°, low 42°.
Pressure29.74 inHg
Wind14.6 mph SE
Humidity91%
Visibility—
Dew point43°
Thu, 2956° / 46°0.32
56 °
Zimmerman, Thursday, 29 October
Rain. High 56°, low 46°.
Pressure30.03 inHg
Wind19.8 mph NW
Humidity55%
Visibility—
Dew point37°
Fri, 3055° / 45°0.09
55 °
Zimmerman, Friday, 30 October
Light rain. High 55°, low 45°.
Pressure29.71 inHg
Wind16.2 mph S
Humidity60%
Visibility—
Dew point40°
Sat, 3164° / 56°1.13
64 °
Zimmerman, Saturday, 31 October
Rain. High 64°, low 56°.
Pressure29.29 inHg
Wind17.9 mph SW
Humidity98%
Visibility—
Dew point58°
Sun, 0149° / 42°0.03
49 °
Zimmerman, Sunday, 1 November
Light rain. High 49°, low 42°.
Pressure29.85 inHg
Wind24.6 mph W
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0247° / 34°0.06
47 °
Zimmerman, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (2022)
Record low15° (1991)
Tue, 0346° / 34°0.03
46 °
Zimmerman, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (2008)
Record low10° (1991)
Wed, 0445° / 33°0.04
45 °
Zimmerman, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2020)
Record low-2° (1991)
Thu, 0546° / 32°0.05
46 °
Zimmerman, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high65° (2016)
Record low8° (1991)
Fri, 0646° / 33°0.06
46 °
Zimmerman, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation18%
Record high70° (2020)
Record low4° (1991)
Sat, 0745° / 32°0.02
45 °
Zimmerman, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2020)
Record low-7° (1991)
Sun, 0844° / 31°0.04
44 °
Zimmerman, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low1° (1991)
Mon, 0943° / 31°0.1
43 °
Zimmerman, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1999)
Record low11° (2003)
Tue, 1041° / 30°0.13
41 °
Zimmerman, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (2010)
Record low7° (2018)
Wed, 1139° / 28°0.05
39 °
Zimmerman, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high57° (1964)
Record low8° (2019)
Thu, 1238° / 27°0.06
38 °
Zimmerman, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (2011)
Record low-5° (1966)
Fri, 1340° / 27°0.07
40 °
Zimmerman, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1999)
Record low1° (1982)
Sat, 1440° / 28°0.02
40 °
Zimmerman, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2025)
Record low5° (2014)
Sun, 1540° / 28°0.04
40 °
Zimmerman, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (2001)
Record low1° (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 Zimmerman, 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 Zimmerman, 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.