Monthly outlook for Sunfish Lake, MN: average high 56.4°, average low 41.1°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (71.5°), the coolest 28 October (30.5°).
56.4°/41.1°
Average high / low
+2.7°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
58.3°
53.3°
+2.8°
30 October – 8 November
53.2°
47.8°
+3°
9 November – 18 November
at normal
41.5°
—
October records over 66 years
86.9°2 October 2025All-time high
15.8°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — St. Paul (5 mi).
Wed, 2170° / 46°0
70 °
Sunfish Lake, Wednesday, 21 October
Clear. High 70°, low 46°.
Pressure30.21 inHg
Wind2.1 mph W
Humidity63%
Visibility6.2 mi
Dew point49°
Thu, 2271° / 47°0
71 °
Sunfish Lake, Thursday, 22 October
Clear. High 71°, low 47°.
Pressure30.27 inHg
Wind4.8 mph SE
Humidity66%
Visibility6.2 mi
Dew point52°
Fri, 2369° / 55°0
69 °
Sunfish Lake, Friday, 23 October
Overcast. High 69°, low 55°.
Pressure30.15 inHg
Wind10.4 mph SE
Humidity61%
Visibility6.2 mi
Dew point52°
Sat, 2466° / 53°0.11
66 °
Sunfish Lake, Saturday, 24 October
Light rain. High 66°, low 53°.
Pressure30.09 inHg
Wind11.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point54°
Sun, 2556° / 42°0
56 °
Sunfish Lake, Sunday, 25 October
Overcast. High 56°, low 42°.
Pressure30.50 inHg
Wind6.7 mph NW
Humidity44%
Visibility—
Dew point31°
Mon, 2645° / 39°0.03
45 °
Sunfish Lake, Monday, 26 October
Light rain. High 45°, low 39°.
Pressure30.33 inHg
Wind11.2 mph N
Humidity44%
Visibility—
Dew point23°
Tue, 2740° / 33°0
40 °
Sunfish Lake, Tuesday, 27 October
Overcast. High 40°, low 33°.
Pressure30.53 inHg
Wind11.7 mph NW
Humidity39%
Visibility—
Dew point16°
Wed, 2852° / 30°0
52 °
Sunfish Lake, Wednesday, 28 October
Mostly clear. High 52°, low 30°.
Pressure30.15 inHg
Wind14.2 mph SW
Humidity30%
Visibility—
Dew point15°
Thu, 2946° / 34°0
46 °
Sunfish Lake, Thursday, 29 October
Clear. High 46°, low 34°.
Pressure30.15 inHg
Wind13.2 mph NW
Humidity41%
Visibility—
Dew point19°
Fri, 3043° / 31°0
43 °
Sunfish Lake, Friday, 30 October
Clear. High 43°, low 31°.
Pressure30.47 inHg
Wind12.2 mph NW
Humidity33%
Visibility—
Dew point11°
Sat, 3155° / 34°0
55 °
Sunfish Lake, Saturday, 31 October
Overcast. High 55°, low 34°.
Pressure29.97 inHg
Wind14.6 mph SW
Humidity43%
Visibility—
Dew point27°
Sun, 0149° / 35°0
49 °
Sunfish Lake, Sunday, 1 November
Overcast. High 49°, low 35°.
Pressure30.18 inHg
Wind7.8 mph N
Humidity36%
Visibility—
Dew point19°
Mon, 0257° / 35°0
57 °
Sunfish Lake, Monday, 2 November
Overcast. High 57°, low 35°.
Pressure30.15 inHg
Wind11.9 mph S
Humidity35%
Visibility—
Dew point23°
Tue, 0354° / 50°0.3
54 °
Sunfish Lake, Tuesday, 3 November
Rain. High 54°, low 50°.
Pressure29.91 inHg
Wind13.7 mph S
Humidity92%
Visibility—
Dew point50°
Wed, 0463° / 51°0.01
63 °
Sunfish Lake, Wednesday, 4 November
Light rain. High 63°, low 51°.
Pressure29.85 inHg
Wind6.9 mph W
Humidity58%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0547° / 34°0.06
47 °
Sunfish Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (2016)
Record low9° (1991)
Fri, 0647° / 34°0.07
47 °
Sunfish Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (2020)
Record low5° (1991)
Sat, 0746° / 33°0.02
46 °
Sunfish Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (2020)
Record low-7° (1991)
Sun, 0846° / 33°0.03
46 °
Sunfish Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1999)
Record low0° (1991)
Mon, 0945° / 32°0.12
45 °
Sunfish Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation38%
Record high70° (1999)
Record low13° (2003)
Tue, 1042° / 31°0.13
42 °
Sunfish Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high66° (2012)
Record low10° (2018)
Wed, 1141° / 29°0.06
41 °
Sunfish Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1964)
Record low9° (2019)
Thu, 1239° / 28°0.07
39 °
Sunfish Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high60° (2011)
Record low4° (2019)
Fri, 1341° / 29°0.07
41 °
Sunfish Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1999)
Record low3° (1986)
Sat, 1442° / 30°0.02
42 °
Sunfish Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2025)
Record low10° (2014)
Sun, 1542° / 29°0.05
42 °
Sunfish Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.05 in
Chance of precipitation22%
Record high63° (2001)
Record low4° (2014)
Mon, 1642° / 29°0.08
42 °
Sunfish Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation22%
Record high64° (2023)
Record low9° (1997)
Tue, 1741° / 29°0.08
41 °
Sunfish Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (2001)
Record low7° (2014)
Wed, 1841° / 28°0.07
41 °
Sunfish Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1979)
Record low2° (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 Sunfish Lake, 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 Sunfish Lake, 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.