Monthly outlook for Castle Rock, MN: average high 46°, average low 33.7°. That is 3.7° above the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 23 November (62.1°), the coolest 27 November (16°).
46°/33.7°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
48.7°
41.2°
+4.2°
22 November – 1 December
41.4°
35.2°
+3.4°
2 December – 11 December
at normal
29.6°
—
November records over 66 years
72.5°2 November 2022All-time high
-10.3°30 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Cannon Falls (12 mi).
Fri, 1338° / 26°0
38 °
Castle Rock, Friday, 13 November
Partly cloudy. High 38°, low 26°.
Pressure30.27 inHg
Wind7.4 mph NE
Humidity74%
Visibility6.2 mi
Dew point22°
Sat, 1440° / 25°0
40 °
Castle Rock, Saturday, 14 November
Clear. High 40°, low 25°.
Pressure30.36 inHg
Wind3.4 mph SW
Humidity69%
Visibility6.2 mi
Dew point24°
Sun, 1546° / 27°0
46 °
Castle Rock, Sunday, 15 November
Mostly clear. High 46°, low 27°.
Pressure30.42 inHg
Wind8 mph S
Humidity61%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 31°0
50 °
Castle Rock, Monday, 16 November
Overcast. High 50°, low 31°.
Pressure30.33 inHg
Wind11.7 mph S
Humidity57%
Visibility6.2 mi
Dew point32°
Tue, 1753° / 39°0
53 °
Castle Rock, Tuesday, 17 November
Partly cloudy. High 53°, low 39°.
Pressure30.24 inHg
Wind14.7 mph S
Humidity56%
Visibility—
Dew point34°
Wed, 1858° / 43°0
58 °
Castle Rock, Wednesday, 18 November
Overcast. High 58°, low 43°.
Pressure29.94 inHg
Wind19.8 mph S
Humidity63%
Visibility—
Dew point39°
Thu, 1955° / 45°0
55 °
Castle Rock, Thursday, 19 November
Light rain. High 55°, low 45°.
Pressure30.03 inHg
Wind20.9 mph SW
Humidity67%
Visibility—
Dew point41°
Fri, 2051° / 41°0.1
51 °
Castle Rock, Friday, 20 November
Light rain. High 51°, low 41°.
Pressure30.30 inHg
Wind10.7 mph E
Humidity78%
Visibility—
Dew point42°
Sat, 2159° / 50°0.09
59 °
Castle Rock, Saturday, 21 November
Light rain. High 59°, low 50°.
Pressure29.91 inHg
Wind15.2 mph S
Humidity80%
Visibility—
Dew point52°
Sun, 2257° / 51°0.48
57 °
Castle Rock, Sunday, 22 November
Light rain. High 57°, low 51°.
Pressure29.88 inHg
Wind14.4 mph SE
Humidity94%
Visibility—
Dew point50°
Mon, 2362° / 46°0.1
62 °
Castle Rock, Monday, 23 November
Light rain. High 62°, low 46°.
Pressure29.50 inHg
Wind20 mph S
Humidity65%
Visibility—
Dew point49°
Tue, 2443° / 27°0
43 °
Castle Rock, Tuesday, 24 November
Overcast. High 43°, low 27°.
Pressure29.71 inHg
Wind19.8 mph W
Humidity62%
Visibility—
Dew point21°
Wed, 2528° / 23°0
28 °
Castle Rock, Wednesday, 25 November
Light snow. High 28°, low 23°.
Pressure30.30 inHg
Wind19.2 mph W
Humidity44%
Visibility—
Dew point8°
Thu, 2631° / 22°0.01
31 °
Castle Rock, Thursday, 26 November
Light snow. High 31°, low 22°.
Pressure30.15 inHg
Wind12.3 mph NW
Humidity46%
Visibility—
Dew point11°
Fri, 2728° / 16°0
28 °
Castle Rock, Friday, 27 November
Clear. High 28°, low 16°.
Pressure30.42 inHg
Wind12.9 mph W
Humidity43%
Visibility—
Dew point4°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2833° / 20°0.08
33 °
Castle Rock, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.08 in
Chance of precipitation25%
Record high59° (1998)
Record low-2° (1995)
Sun, 2935° / 22°0.07
35 °
Castle Rock, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1998)
Record low-10° (1985)
Mon, 3033° / 22°0.06
33 °
Castle Rock, Monday, 30 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.06 in
Chance of precipitation22%
Record high58° (1998)
Record low-10° (1964)
Tue, 0133° / 20°0.07
33 °
Castle Rock, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1998)
Record low-3° (2014)
Wed, 0232° / 19°0.04
32 °
Castle Rock, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1982)
Record low-8° (1991)
Thu, 0331° / 19°0.05
31 °
Castle Rock, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.05 in
Chance of precipitation25%
Record high59° (1998)
Record low-16° (1985)
Fri, 0431° / 18°0.05
31 °
Castle Rock, Friday, 4 December
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation22%
Record high60° (2017)
Record low-12° (1991)
Sat, 0531° / 17°0.05
31 °
Castle Rock, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.05 in
Chance of precipitation25%
Record high61° (2001)
Record low-5° (2000)
Sun, 0629° / 15°0.02
29 °
Castle Rock, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high29°
Average low15°
Average precipitation0.02 in
Chance of precipitation15%
Record high45° (2023)
Record low-21° (1972)
Mon, 0728° / 16°0.02
28 °
Castle Rock, Monday, 7 December
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.02 in
Chance of precipitation18%
Record high50° (2023)
Record low-26° (1972)
Tue, 0829° / 16°0.04
29 °
Castle Rock, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.04 in
Chance of precipitation28%
Record high49° (2023)
Record low-12° (1976)
Wed, 0929° / 16°0.06
29 °
Castle Rock, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.06 in
Chance of precipitation30%
Record high47° (2020)
Record low-10° (1995)
Thu, 1028° / 14°0.04
28 °
Castle Rock, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high28°
Average low14°
Average precipitation0.04 in
Chance of precipitation15%
Record high52° (1979)
Record low-19° (1977)
Fri, 1128° / 14°0.05
28 °
Castle Rock, Friday, 11 December
Climate normal for this date — 60-year average.
Average high28°
Average low14°
Average precipitation0.05 in
Chance of precipitation18%
Record high45° (2001)
Record low-12° (1995)
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 Castle Rock, 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 Castle Rock, 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.