Monthly outlook for Roy Lake, MN: average high 50.8°, average low 39.6°. That is 6° above the climate normal for October. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 1 November (63.4°), the coolest 6 November (31.3°).
50.8°/39.6°
Average high / low
+6°
Above normal
2 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
49.9°
42.3°
+4.2°
8 November – 17 November
52.2°
36°
+9°
18 November – 27 November
at normal
30.4°
—
October records over 66 years
84°1 October 2023All-time high
11.8°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — South End (3 mi).
Fri, 3053° / 34°0
53 °
Roy Lake, Friday, 30 October
Overcast. High 53°, low 34°.
Pressure30.36 inHg
Wind3.2 mph SE
Humidity55%
Visibility6.2 mi
Dew point33°
Sat, 3155° / 36°0.03
55 °
Roy Lake, Saturday, 31 October
Light rain. High 55°, low 36°.
Pressure30.24 inHg
Wind8.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point39°
Sun, 0163° / 47°0
63 °
Roy Lake, Sunday, 1 November
Partly cloudy. High 63°, low 47°.
Pressure30.15 inHg
Wind7.3 mph S
Humidity73%
Visibility6.2 mi
Dew point50°
Mon, 0254° / 52°0.63
54 °
Roy Lake, Monday, 2 November
Rain. High 54°, low 52°.
Pressure29.85 inHg
Wind15.9 mph NE
Humidity97%
Visibility—
Dew point53°
Tue, 0352° / 45°0.69
52 °
Roy Lake, Tuesday, 3 November
Rain. High 52°, low 45°.
Pressure29.83 inHg
Wind16.8 mph NE
Humidity99%
Visibility—
Dew point49°
Wed, 0447° / 38°0
47 °
Roy Lake, Wednesday, 4 November
Overcast. High 47°, low 38°.
Pressure30.00 inHg
Wind9.8 mph NW
Humidity58%
Visibility—
Dew point31°
Thu, 0542° / 35°0
42 °
Roy Lake, Thursday, 5 November
Overcast. High 42°, low 35°.
Pressure30.06 inHg
Wind11.7 mph N
Humidity66%
Visibility—
Dew point31°
Fri, 0644° / 31°0
44 °
Roy Lake, Friday, 6 November
Overcast. High 44°, low 31°.
Pressure30.15 inHg
Wind7.4 mph NE
Humidity32%
Visibility—
Dew point13°
Sat, 0746° / 32°0
46 °
Roy Lake, Saturday, 7 November
Overcast. High 46°, low 32°.
Pressure30.24 inHg
Wind8.3 mph S
Humidity28%
Visibility—
Dew point13°
Sun, 0850° / 34°0
50 °
Roy Lake, Sunday, 8 November
Mostly clear. High 50°, low 34°.
Pressure30.18 inHg
Wind9.6 mph S
Humidity53%
Visibility—
Dew point30°
Mon, 0954° / 38°0
54 °
Roy Lake, Monday, 9 November
Clear. High 54°, low 38°.
Pressure30.09 inHg
Wind9 mph SW
Humidity60%
Visibility—
Dew point37°
Tue, 1055° / 44°0
55 °
Roy Lake, Tuesday, 10 November
Overcast. High 55°, low 44°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity62%
Visibility—
Dew point40°
Wed, 1152° / 40°0
52 °
Roy Lake, Wednesday, 11 November
Overcast. High 52°, low 40°.
Pressure29.91 inHg
Wind16.3 mph SE
Humidity53%
Visibility—
Dew point33°
Thu, 1250° / 48°0
50 °
Roy Lake, Thursday, 12 November
Light rain. High 50°, low 48°.
Pressure29.47 inHg
Wind16.7 mph SE
Humidity87%
Visibility—
Dew point45°
Fri, 1352° / 46°0.04
52 °
Roy Lake, Friday, 13 November
Light rain. High 52°, low 46°.
Pressure29.32 inHg
Wind10.3 mph SE
Humidity94%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1437° / 25°0.02
37 °
Roy Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2025)
Record low3° (1982)
Sun, 1536° / 24°0.04
36 °
Roy Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high56° (2001)
Record low8° (2014)
Mon, 1636° / 24°0.04
36 °
Roy Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation17%
Record high58° (2001)
Record low2° (1989)
Tue, 1734° / 24°0.06
34 °
Roy Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (2001)
Record low-1° (1997)
Wed, 1834° / 22°0.07
34 °
Roy Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.07 in
Chance of precipitation28%
Record high53° (2001)
Record low-4° (1989)
Thu, 1933° / 21°0.08
33 °
Roy Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high47° (2009)
Record low-6° (2018)
Fri, 2031° / 20°0.06
31 °
Roy Lake, Friday, 20 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.06 in
Chance of precipitation25%
Record high49° (1962)
Record low-10° (2018)
Sat, 2132° / 18°0.03
32 °
Roy Lake, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high32°
Average low18°
Average precipitation0.03 in
Chance of precipitation20%
Record high56° (1990)
Record low-5° (1978)
Sun, 2231° / 19°0.03
31 °
Roy Lake, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.03 in
Chance of precipitation25%
Record high52° (2006)
Record low-1° (1996)
Mon, 2329° / 19°0.03
29 °
Roy Lake, Monday, 23 November
Climate normal for this date — 60-year average.
Average high29°
Average low19°
Average precipitation0.03 in
Chance of precipitation17%
Record high51° (2025)
Record low-7° (1995)
Tue, 2431° / 17°0.03
31 °
Roy Lake, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.03 in
Chance of precipitation15%
Record high49° (1984)
Record low-13° (1985)
Wed, 2529° / 17°0.04
29 °
Roy Lake, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high49° (1984)
Record low-13° (1996)
Thu, 2628° / 16°0.04
28 °
Roy Lake, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.04 in
Chance of precipitation28%
Record high46° (1962)
Record low-12° (1996)
Fri, 2726° / 15°0.04
26 °
Roy Lake, Friday, 27 November
Climate normal for this date — 60-year average.
Average high26°
Average low15°
Average precipitation0.04 in
Chance of precipitation20%
Record high50° (2017)
Record low-13° (1985)
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 Roy 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 Roy 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.