Monthly outlook for Gem Lake, MN: average high 60.1°, average low 46.6°. That is 4.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 24 October (73°), the coolest 26 October (34.4°).
60.1°/46.6°
Average high / low
+4.5°
Above normal
6 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
63.3°
53.5°
+5.4°
27 October – 5 November
54.9°
48.4°
+3.6°
6 November – 15 November
at normal
42.3°
—
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).
Sun, 1862° / 45°0
62 °
Gem Lake, Sunday, 18 October
Overcast. High 62°, low 45°.
Pressure30.12 inHg
Wind12.2 mph S
Humidity58%
Visibility6.2 mi
Dew point40°
Mon, 1961° / 44°0
61 °
Gem Lake, Monday, 19 October
Overcast. High 61°, low 44°.
Pressure30.30 inHg
Wind3.5 mph SE
Humidity72%
Visibility6.2 mi
Dew point48°
Tue, 2065° / 47°0
65 °
Gem Lake, Tuesday, 20 October
Clear. High 65°, low 47°.
Pressure30.30 inHg
Wind6.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point49°
Wed, 2167° / 51°0
67 °
Gem Lake, Wednesday, 21 October
Clear. High 67°, low 51°.
Pressure30.15 inHg
Wind7.8 mph S
Humidity65%
Visibility—
Dew point51°
Thu, 2269° / 56°0
69 °
Gem Lake, Thursday, 22 October
Overcast. High 69°, low 56°.
Pressure30.21 inHg
Wind7 mph SE
Humidity66%
Visibility—
Dew point53°
Fri, 2369° / 58°0.03
69 °
Gem Lake, Friday, 23 October
Light rain. High 69°, low 58°.
Pressure29.97 inHg
Wind14.9 mph S
Humidity49%
Visibility—
Dew point47°
Sat, 2473° / 64°0.09
73 °
Gem Lake, Saturday, 24 October
Light rain. High 73°, low 64°.
Pressure29.88 inHg
Wind15.3 mph S
Humidity45%
Visibility—
Dew point49°
Sun, 2561° / 43°0.22
61 °
Gem Lake, Sunday, 25 October
Light rain. High 61°, low 43°.
Pressure30.12 inHg
Wind12.2 mph N
Humidity48%
Visibility—
Dew point30°
Mon, 2647° / 34°0
47 °
Gem Lake, Monday, 26 October
Clear. High 47°, low 34°.
Pressure30.30 inHg
Wind9.4 mph N
Humidity34%
Visibility—
Dew point16°
Tue, 2751° / 36°0.01
51 °
Gem Lake, Tuesday, 27 October
Light rain. High 51°, low 36°.
Pressure30.27 inHg
Wind15.8 mph S
Humidity31%
Visibility—
Dew point17°
Wed, 2853° / 43°0.61
53 °
Gem Lake, Wednesday, 28 October
Rain. High 53°, low 43°.
Pressure29.77 inHg
Wind12.2 mph SE
Humidity93%
Visibility—
Dew point44°
Thu, 2957° / 47°0.15
57 °
Gem Lake, Thursday, 29 October
Rain. High 57°, low 47°.
Pressure30.00 inHg
Wind19.6 mph NW
Humidity54%
Visibility—
Dew point38°
Fri, 3056° / 47°0.13
56 °
Gem Lake, Friday, 30 October
Light rain. High 56°, low 47°.
Pressure29.74 inHg
Wind15.9 mph S
Humidity55%
Visibility—
Dew point39°
Sat, 3163° / 54°0.71
63 °
Gem Lake, Saturday, 31 October
Rain. High 63°, low 54°.
Pressure29.35 inHg
Wind15.9 mph SW
Humidity94%
Visibility—
Dew point58°
Sun, 0150° / 43°0.01
50 °
Gem Lake, Sunday, 1 November
Light rain. High 50°, low 43°.
Pressure29.85 inHg
Wind18.3 mph W
Humidity54%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0247° / 35°0.07
47 °
Gem Lake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2022)
Record low15° (1991)
Tue, 0347° / 34°0.04
47 °
Gem Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2008)
Record low11° (1991)
Wed, 0446° / 33°0.05
46 °
Gem Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2008)
Record low1° (1991)
Thu, 0546° / 33°0.06
46 °
Gem Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (2016)
Record low9° (1991)
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)
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.