Monthly outlook for Donnelly, MN: average high 56.5°, average low 40.5°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (70.6°), the coolest 27 October (30.3°).
56.5°/40.5°
Average high / low
+3.3°
Above normal
4 / 3
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
57.6°
52.5°
+2.9°
31 October – 9 November
54.7°
46.5°
+4.6°
10 November – 19 November
at normal
39.8°
—
October records over 66 years
89.2°1 October 2023All-time high
5.2°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Alberta (8 mi).
Thu, 2271° / 43°0
71 °
Donnelly, Thursday, 22 October
Overcast. High 71°, low 43°.
Pressure30.18 inHg
Wind9.1 mph SE
Humidity66%
Visibility6.2 mi
Dew point53°
Fri, 2368° / 58°0.6
68 °
Donnelly, Friday, 23 October
Heavy rain. High 68°, low 58°.
Pressure30.00 inHg
Wind17.1 mph SE
Humidity59%
Visibility6.2 mi
Dew point52°
Sat, 2465° / 53°0.05
65 °
Donnelly, Saturday, 24 October
Light rain. High 65°, low 53°.
Pressure30.00 inHg
Wind8.2 mph W
Humidity75%
Visibility6.2 mi
Dew point55°
Sun, 2554° / 41°0.1
54 °
Donnelly, Sunday, 25 October
Light rain. High 54°, low 41°.
Pressure30.45 inHg
Wind10.2 mph NW
Humidity48%
Visibility—
Dew point32°
Mon, 2649° / 37°0.13
49 °
Donnelly, Monday, 26 October
Light rain. High 49°, low 37°.
Pressure30.50 inHg
Wind12.6 mph N
Humidity49%
Visibility—
Dew point29°
Tue, 2747° / 30°0
47 °
Donnelly, Tuesday, 27 October
Clear. High 47°, low 30°.
Pressure30.50 inHg
Wind10 mph S
Humidity33%
Visibility—
Dew point15°
Wed, 2850° / 33°0
50 °
Donnelly, Wednesday, 28 October
Partly cloudy. High 50°, low 33°.
Pressure30.15 inHg
Wind16 mph NW
Humidity47%
Visibility—
Dew point27°
Thu, 2949° / 33°0
49 °
Donnelly, Thursday, 29 October
Clear. High 49°, low 33°.
Pressure30.24 inHg
Wind10.6 mph NW
Humidity38%
Visibility—
Dew point21°
Fri, 3056° / 32°0
56 °
Donnelly, Friday, 30 October
Clear. High 56°, low 32°.
Pressure29.97 inHg
Wind19.9 mph S
Humidity36%
Visibility—
Dew point23°
Sat, 3156° / 47°0
56 °
Donnelly, Saturday, 31 October
Overcast. High 56°, low 47°.
Pressure29.65 inHg
Wind19.7 mph S
Humidity30%
Visibility—
Dew point23°
Sun, 0162° / 45°0
62 °
Donnelly, Sunday, 1 November
Clear. High 62°, low 45°.
Pressure29.74 inHg
Wind16 mph NW
Humidity31%
Visibility—
Dew point28°
Mon, 0251° / 39°0
51 °
Donnelly, Monday, 2 November
Overcast. High 51°, low 39°.
Pressure30.27 inHg
Wind14.6 mph NW
Humidity36%
Visibility—
Dew point22°
Tue, 0349° / 36°0
49 °
Donnelly, Tuesday, 3 November
Overcast. High 49°, low 36°.
Pressure30.21 inHg
Wind14.8 mph SE
Humidity38%
Visibility—
Dew point20°
Wed, 0455° / 36°0
55 °
Donnelly, Wednesday, 4 November
Partly cloudy. High 55°, low 36°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity49%
Visibility—
Dew point31°
Thu, 0555° / 39°0
55 °
Donnelly, Thursday, 5 November
Overcast. High 55°, low 39°.
Pressure30.24 inHg
Wind9.2 mph S
Humidity50%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0646° / 32°0.06
46 °
Donnelly, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation13%
Record high74° (2020)
Record low4° (1991)
Sat, 0746° / 31°0.03
46 °
Donnelly, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2020)
Record low2° (1991)
Sun, 0845° / 31°0.04
45 °
Donnelly, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high73° (1999)
Record low4° (2003)
Mon, 0943° / 29°0.1
43 °
Donnelly, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.1 in
Chance of precipitation23%
Record high63° (2010)
Record low12° (2017)
Tue, 1040° / 28°0.09
40 °
Donnelly, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation27%
Record high62° (2015)
Record low8° (1986)
Wed, 1140° / 26°0.03
40 °
Donnelly, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (2005)
Record low6° (1986)
Thu, 1239° / 26°0.05
39 °
Donnelly, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high62° (1999)
Record low-1° (1966)
Fri, 1342° / 27°0.04
42 °
Donnelly, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.04 in
Chance of precipitation25%
Record high68° (1999)
Record low1° (1986)
Sat, 1441° / 29°0.02
41 °
Donnelly, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2025)
Record low4° (2014)
Sun, 1541° / 27°0.04
41 °
Donnelly, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (2015)
Record low6° (2014)
Mon, 1640° / 27°0.06
40 °
Donnelly, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation18%
Record high65° (2001)
Record low3° (1997)
Tue, 1739° / 27°0.04
39 °
Donnelly, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (2001)
Record low6° (1997)
Wed, 1838° / 26°0.07
38 °
Donnelly, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation25%
Record high59° (1979)
Record low4° (2014)
Thu, 1938° / 25°0.07
38 °
Donnelly, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.07 in
Chance of precipitation28%
Record high55° (1989)
Record low6° (1996)
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 Donnelly, 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 Donnelly, 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.