Monthly outlook for Deer Park, MN: average high 56.5°, average low 40.6°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (71.8°), the coolest 28 October (28.2°).
56.5°/40.6°
Average high / low
+2.7°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
58.2°
53.3°
+2.7°
30 October – 8 November
53.6°
47.8°
+3.2°
9 November – 18 November
at normal
41.5°
—
October records over 66 years
88.3°3 October 2025All-time high
15.4°24 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Richfield (12 mi).
Wed, 2170° / 47°0
70 °
Deer Park, Wednesday, 21 October
Clear. High 70°, low 47°.
Pressure30.21 inHg
Wind2.8 mph W
Humidity64%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 48°0
72 °
Deer Park, Thursday, 22 October
Clear. High 72°, low 48°.
Pressure30.27 inHg
Wind4.8 mph SE
Humidity68%
Visibility6.2 mi
Dew point55°
Fri, 2369° / 56°0
69 °
Deer Park, Friday, 23 October
Overcast. High 69°, low 56°.
Pressure30.15 inHg
Wind11.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point52°
Sat, 2464° / 53°0.17
64 °
Deer Park, Saturday, 24 October
Light rain. High 64°, low 53°.
Pressure30.09 inHg
Wind12.8 mph SW
Humidity73%
Visibility6.2 mi
Dew point55°
Sun, 2556° / 42°0
56 °
Deer Park, Sunday, 25 October
Overcast. High 56°, low 42°.
Pressure30.50 inHg
Wind6.6 mph NE
Humidity48%
Visibility—
Dew point33°
Mon, 2646° / 37°0.02
46 °
Deer Park, Monday, 26 October
Light rain. High 46°, low 37°.
Pressure30.33 inHg
Wind12 mph N
Humidity41%
Visibility—
Dew point22°
Tue, 2740° / 33°0
40 °
Deer Park, Tuesday, 27 October
Overcast. High 40°, low 33°.
Pressure30.56 inHg
Wind12.3 mph NW
Humidity43%
Visibility—
Dew point17°
Wed, 2852° / 28°0
52 °
Deer Park, Wednesday, 28 October
Mostly clear. High 52°, low 28°.
Pressure30.15 inHg
Wind16.2 mph SW
Humidity32%
Visibility—
Dew point17°
Thu, 2946° / 32°0
46 °
Deer Park, Thursday, 29 October
Clear. High 46°, low 32°.
Pressure30.15 inHg
Wind14.4 mph NW
Humidity41%
Visibility—
Dew point19°
Fri, 3043° / 30°0
43 °
Deer Park, Friday, 30 October
Clear. High 43°, low 30°.
Pressure30.47 inHg
Wind12.1 mph NW
Humidity35%
Visibility—
Dew point13°
Sat, 3155° / 34°0
55 °
Deer Park, Saturday, 31 October
Overcast. High 55°, low 34°.
Pressure29.97 inHg
Wind16.6 mph SW
Humidity44%
Visibility—
Dew point27°
Sun, 0149° / 35°0
49 °
Deer Park, Sunday, 1 November
Overcast. High 49°, low 35°.
Pressure30.18 inHg
Wind7.6 mph N
Humidity37%
Visibility—
Dew point20°
Mon, 0257° / 34°0
57 °
Deer Park, Monday, 2 November
Overcast. High 57°, low 34°.
Pressure30.15 inHg
Wind13.5 mph S
Humidity36%
Visibility—
Dew point25°
Tue, 0354° / 51°0.23
54 °
Deer Park, Tuesday, 3 November
Light rain. High 54°, low 51°.
Pressure29.91 inHg
Wind13.8 mph S
Humidity89%
Visibility—
Dew point50°
Wed, 0463° / 50°0
63 °
Deer Park, Wednesday, 4 November
Mostly clear. High 63°, low 50°.
Pressure29.85 inHg
Wind8.2 mph W
Humidity52%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0547° / 34°0.06
47 °
Deer Park, 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 °
Deer Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2020)
Record low4° (1991)
Sat, 0747° / 34°0.02
47 °
Deer Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2020)
Record low-5° (1991)
Sun, 0846° / 33°0.04
46 °
Deer Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (1999)
Record low0° (1991)
Mon, 0945° / 32°0.12
45 °
Deer Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high70° (1999)
Record low14° (2003)
Tue, 1042° / 31°0.14
42 °
Deer Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation37%
Record high66° (2012)
Record low11° (2018)
Wed, 1141° / 29°0.06
41 °
Deer Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (1964)
Record low10° (1986)
Thu, 1239° / 28°0.07
39 °
Deer Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high60° (2001)
Record low3° (1966)
Fri, 1341° / 29°0.07
41 °
Deer Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1999)
Record low3° (1986)
Sat, 1442° / 30°0.02
42 °
Deer Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2025)
Record low10° (2014)
Sun, 1542° / 29°0.05
42 °
Deer Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (2001)
Record low4° (2014)
Mon, 1642° / 29°0.08
42 °
Deer Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation20%
Record high65° (2023)
Record low8° (1997)
Tue, 1741° / 29°0.08
41 °
Deer Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (2001)
Record low7° (2014)
Wed, 1841° / 28°0.07
41 °
Deer Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high60° (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 Deer Park, 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 Deer Park, 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.