Monthly outlook for Rock Dell, MN: average high 58.8°, average low 41.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (70.5°), the coolest 28 October (24.9°).
58.8°/41.7°
Average high / low
+3.7°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
61.9°
53.6°
+4.6°
29 October – 7 November
53.5°
48.6°
+2.7°
8 November – 17 November
at normal
42.6°
—
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).
Tue, 2068° / 42°0
68 °
Rock Dell, Tuesday, 20 October
Clear. High 68°, low 42°.
Pressure30.33 inHg
Wind10.5 mph S
Humidity50%
Visibility6.2 mi
Dew point44°
Wed, 2169° / 48°0
69 °
Rock Dell, Wednesday, 21 October
Clear. High 69°, low 48°.
Pressure30.21 inHg
Wind5.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point50°
Thu, 2271° / 48°0
71 °
Rock Dell, Thursday, 22 October
Clear. High 71°, low 48°.
Pressure30.27 inHg
Wind7.3 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Fri, 2368° / 54°0
68 °
Rock Dell, Friday, 23 October
Overcast. High 68°, low 54°.
Pressure30.21 inHg
Wind14.5 mph SE
Humidity55%
Visibility—
Dew point50°
Sat, 2469° / 56°0
69 °
Rock Dell, Saturday, 24 October
Overcast. High 69°, low 56°.
Pressure30.21 inHg
Wind15.3 mph S
Humidity54%
Visibility—
Dew point49°
Sun, 2561° / 48°0.16
61 °
Rock Dell, Sunday, 25 October
Light rain. High 61°, low 48°.
Pressure30.15 inHg
Wind21.2 mph W
Humidity32%
Visibility—
Dew point29°
Mon, 2665° / 40°0
65 °
Rock Dell, Monday, 26 October
Clear. High 65°, low 40°.
Pressure30.00 inHg
Wind17.4 mph SW
Humidity38%
Visibility—
Dew point37°
Tue, 2742° / 34°0
42 °
Rock Dell, Tuesday, 27 October
Overcast. High 42°, low 34°.
Pressure30.33 inHg
Wind14.9 mph N
Humidity47%
Visibility—
Dew point21°
Wed, 2839° / 25°0
39 °
Rock Dell, Wednesday, 28 October
Clear. High 39°, low 25°.
Pressure30.53 inHg
Wind10.1 mph N
Humidity36%
Visibility—
Dew point11°
Thu, 2945° / 27°0
45 °
Rock Dell, Thursday, 29 October
Overcast. High 45°, low 27°.
Pressure30.39 inHg
Wind5.4 mph SW
Humidity28%
Visibility—
Dew point10°
Fri, 3048° / 28°0
48 °
Rock Dell, Friday, 30 October
Clear. High 48°, low 28°.
Pressure30.39 inHg
Wind17.8 mph S
Humidity28%
Visibility—
Dew point13°
Sat, 3149° / 38°0
49 °
Rock Dell, Saturday, 31 October
Light rain. High 49°, low 38°.
Pressure30.15 inHg
Wind22.9 mph S
Humidity37%
Visibility—
Dew point22°
Sun, 0161° / 42°0
61 °
Rock Dell, Sunday, 1 November
Overcast. High 61°, low 42°.
Pressure30.09 inHg
Wind16.7 mph S
Humidity50%
Visibility—
Dew point38°
Mon, 0264° / 53°0.03
64 °
Rock Dell, Monday, 2 November
Light rain. High 64°, low 53°.
Pressure29.80 inHg
Wind25.1 mph S
Humidity63%
Visibility—
Dew point50°
Tue, 0353° / 43°0
53 °
Rock Dell, Tuesday, 3 November
Clear. High 53°, low 43°.
Pressure30.33 inHg
Wind14.3 mph NW
Humidity52%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0447° / 34°0.05
47 °
Rock Dell, 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 °
Rock Dell, 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 °
Rock Dell, 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 °
Rock Dell, 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 °
Rock Dell, 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)
Mon, 0945° / 32°0.12
45 °
Rock Dell, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (1999)
Record low15° (2017)
Tue, 1043° / 31°0.11
43 °
Rock Dell, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (2012)
Record low8° (1979)
Wed, 1142° / 28°0.07
42 °
Rock Dell, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high65° (1964)
Record low7° (1986)
Thu, 1240° / 28°0.09
40 °
Rock Dell, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1964)
Record low4° (1966)
Fri, 1341° / 28°0.06
41 °
Rock Dell, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1999)
Record low2° (1986)
Sat, 1442° / 29°0.03
42 °
Rock Dell, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high66° (2025)
Record low7° (1979)
Sun, 1543° / 29°0.04
43 °
Rock Dell, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high66° (2001)
Record low12° (2014)
Mon, 1643° / 29°0.06
43 °
Rock Dell, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (2023)
Record low8° (1997)
Tue, 1742° / 29°0.08
42 °
Rock Dell, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high65° (2001)
Record low7° (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 Rock Dell, 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 Rock Dell, 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.