Monthly outlook for Gem Lake, MN: average high 57.2°, average low 43.7°. That is 4° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 22 October (71.7°), the coolest 27 October (32.6°).
57.2°/43.7°
Average high / low
+4°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
59.2°
52°
+4°
31 October – 9 November
54°
46.1°
+4.3°
10 November – 19 November
at normal
40.2°
—
October records over 66 years
85.3°4 October 2025All-time high
17.1°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Dellwood (5 mi).
Thu, 2272° / 44°0
72 °
Gem Lake, Thursday, 22 October
Clear. High 72°, low 44°.
Pressure30.24 inHg
Wind4.3 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Fri, 2371° / 56°0
71 °
Gem Lake, Friday, 23 October
Overcast. High 71°, low 56°.
Pressure30.18 inHg
Wind10.2 mph SE
Humidity66%
Visibility6.2 mi
Dew point54°
Sat, 2471° / 60°0
71 °
Gem Lake, Saturday, 24 October
Partly cloudy. High 71°, low 60°.
Pressure30.09 inHg
Wind13.4 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Sun, 2557° / 50°0.15
57 °
Gem Lake, Sunday, 25 October
Light rain. High 57°, low 50°.
Pressure30.39 inHg
Wind8.6 mph N
Humidity47%
Visibility—
Dew point35°
Mon, 2649° / 40°0.23
49 °
Gem Lake, Monday, 26 October
Light rain. High 49°, low 40°.
Pressure30.42 inHg
Wind11.7 mph NE
Humidity61%
Visibility—
Dew point35°
Tue, 2746° / 33°0
46 °
Gem Lake, Tuesday, 27 October
Clear. High 46°, low 33°.
Pressure30.50 inHg
Wind7.9 mph N
Humidity37%
Visibility—
Dew point17°
Wed, 2851° / 35°0
51 °
Gem Lake, Wednesday, 28 October
Clear. High 51°, low 35°.
Pressure30.21 inHg
Wind12 mph SW
Humidity33%
Visibility—
Dew point18°
Thu, 2951° / 37°0
51 °
Gem Lake, Thursday, 29 October
Clear. High 51°, low 37°.
Pressure30.18 inHg
Wind10.5 mph NW
Humidity33%
Visibility—
Dew point20°
Fri, 3054° / 34°0
54 °
Gem Lake, Friday, 30 October
Clear. High 54°, low 34°.
Pressure30.12 inHg
Wind12.8 mph S
Humidity36%
Visibility—
Dew point22°
Sat, 3157° / 49°0.02
57 °
Gem Lake, Saturday, 31 October
Light rain. High 57°, low 49°.
Pressure29.68 inHg
Wind15.1 mph S
Humidity56%
Visibility—
Dew point39°
Sun, 0164° / 51°0
64 °
Gem Lake, Sunday, 1 November
Overcast. High 64°, low 51°.
Pressure29.74 inHg
Wind13.4 mph W
Humidity59%
Visibility—
Dew point45°
Mon, 0253° / 44°0
53 °
Gem Lake, Monday, 2 November
Partly cloudy. High 53°, low 44°.
Pressure30.21 inHg
Wind13.2 mph NW
Humidity35%
Visibility—
Dew point23°
Tue, 0346° / 38°0
46 °
Gem Lake, Tuesday, 3 November
Overcast. High 46°, low 38°.
Pressure30.33 inHg
Wind7.9 mph SE
Humidity45%
Visibility—
Dew point24°
Wed, 0452° / 41°0
52 °
Gem Lake, Wednesday, 4 November
Mostly clear. High 52°, low 41°.
Pressure30.15 inHg
Wind9.5 mph SE
Humidity43%
Visibility—
Dew point29°
Thu, 0552° / 39°0
52 °
Gem Lake, Thursday, 5 November
Overcast. High 52°, low 39°.
Pressure30.33 inHg
Wind8.3 mph S
Humidity50%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0646° / 33°0.07
46 °
Gem Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (2020)
Record low5° (1991)
Sat, 0746° / 33°0.02
46 °
Gem Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2020)
Record low-7° (1991)
Sun, 0845° / 32°0.03
45 °
Gem Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (1999)
Record low0° (1991)
Mon, 0944° / 32°0.12
44 °
Gem Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation38%
Record high68° (1999)
Record low14° (2017)
Tue, 1042° / 31°0.13
42 °
Gem 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° (2022)
Record low9° (2017)
Wed, 1140° / 29°0.06
40 °
Gem Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (1964)
Record low9° (2019)
Thu, 1239° / 28°0.07
39 °
Gem Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high59° (2011)
Record low2° (1966)
Fri, 1340° / 28°0.07
40 °
Gem Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (1999)
Record low2° (1986)
Sat, 1441° / 29°0.02
41 °
Gem Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (2025)
Record low7° (2014)
Sun, 1541° / 29°0.05
41 °
Gem Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2001)
Record low3° (2014)
Mon, 1641° / 28°0.08
41 °
Gem Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.08 in
Chance of precipitation22%
Record high63° (2023)
Record low9° (1997)
Tue, 1740° / 29°0.08
40 °
Gem Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (2001)
Record low6° (2014)
Wed, 1840° / 28°0.07
40 °
Gem Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high60° (2001)
Record low1° (2014)
Thu, 1939° / 28°0.08
39 °
Gem Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation30%
Record high56° (2012)
Record low10° (2022)
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 Gem 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 Gem 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.