Monthly outlook for Amboy, MN: average high 58.1°, average low 44.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 21 October (69.9°), the coolest 26 October (31.3°).
58.1°/44.2°
Average high / low
+1.2°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
61.5°
57.1°
+2.4°
25 October – 3 November
52.5°
52.7°
-0.1°
4 November – 13 November
at normal
46.3°
—
October records over 66 years
88.3°3 October 2025All-time high
15.6°27 October 2020All-time low
Fri, 1651° / 40°0.03
51 °
Amboy, Friday, 16 October
Light rain. High 51°, low 40°.
Pressure30.47 inHg
Wind20.9 mph N
Humidity54%
Visibility6.2 mi
Dew point31°
Sat, 1759° / 35°0
59 °
Amboy, Saturday, 17 October
Clear. High 59°, low 35°.
Pressure30.42 inHg
Wind14.1 mph SW
Humidity42%
Visibility6.2 mi
Dew point28°
Sun, 1864° / 44°0
64 °
Amboy, Sunday, 18 October
Clear. High 64°, low 44°.
Pressure30.21 inHg
Wind14.3 mph S
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 1962° / 44°0
62 °
Amboy, Monday, 19 October
Overcast. High 62°, low 44°.
Pressure30.24 inHg
Wind9.3 mph S
Humidity60%
Visibility—
Dew point44°
Tue, 2067° / 45°0
67 °
Amboy, Tuesday, 20 October
Clear. High 67°, low 45°.
Pressure30.24 inHg
Wind10 mph SE
Humidity52%
Visibility—
Dew point44°
Wed, 2170° / 50°0.01
70 °
Amboy, Wednesday, 21 October
Light rain. High 70°, low 50°.
Pressure30.21 inHg
Wind16.1 mph S
Humidity46%
Visibility—
Dew point44°
Thu, 2264° / 60°0.3
64 °
Amboy, Thursday, 22 October
Rain. High 64°, low 60°.
Pressure30.03 inHg
Wind18 mph S
Humidity72%
Visibility—
Dew point54°
Fri, 2366° / 58°0.06
66 °
Amboy, Friday, 23 October
Light rain. High 66°, low 58°.
Pressure29.83 inHg
Wind26.8 mph S
Humidity48%
Visibility—
Dew point44°
Sat, 2462° / 45°0.02
62 °
Amboy, Saturday, 24 October
Light rain. High 62°, low 45°.
Pressure30.00 inHg
Wind26.7 mph S
Humidity57%
Visibility—
Dew point37°
Sun, 2546° / 38°0
46 °
Amboy, Sunday, 25 October
Overcast. High 46°, low 38°.
Pressure30.18 inHg
Wind17.3 mph W
Humidity44%
Visibility—
Dew point24°
Mon, 2643° / 31°0
43 °
Amboy, Monday, 26 October
Overcast. High 43°, low 31°.
Pressure30.36 inHg
Wind10.8 mph NW
Humidity40%
Visibility—
Dew point17°
Tue, 2752° / 40°0
52 °
Amboy, Tuesday, 27 October
Mostly clear. High 52°, low 40°.
Pressure30.15 inHg
Wind9.6 mph W
Humidity50%
Visibility—
Dew point31°
Wed, 2861° / 43°0
61 °
Amboy, Wednesday, 28 October
Overcast. High 61°, low 43°.
Pressure29.65 inHg
Wind21.3 mph S
Humidity48%
Visibility—
Dew point37°
Thu, 2953° / 43°0
53 °
Amboy, Thursday, 29 October
Clear. High 53°, low 43°.
Pressure30.09 inHg
Wind15.1 mph NW
Humidity38%
Visibility—
Dew point26°
Fri, 3061° / 43°0
61 °
Amboy, Friday, 30 October
Overcast. High 61°, low 43°.
Pressure29.71 inHg
Wind24.8 mph S
Humidity51%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3152° / 37°0.1
52 °
Amboy, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (1968)
Record low19° (1993)
Sun, 0151° / 36°0.09
51 °
Amboy, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (2022)
Record low21° (1996)
Mon, 0250° / 36°0.05
50 °
Amboy, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation15%
Record high74° (2022)
Record low12° (1991)
Tue, 0350° / 35°0.06
50 °
Amboy, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high73° (2008)
Record low4° (1991)
Wed, 0449° / 34°0.03
49 °
Amboy, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.03 in
Chance of precipitation23%
Record high71° (2020)
Record low-10° (1991)
Thu, 0549° / 34°0.07
49 °
Amboy, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (2008)
Record low10° (1991)
Fri, 0649° / 34°0.05
49 °
Amboy, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (2020)
Record low-1° (1991)
Sat, 0749° / 33°0.02
49 °
Amboy, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low-14° (1991)
Sun, 0848° / 33°0.04
48 °
Amboy, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1999)
Record low-2° (1991)
Mon, 0947° / 32°0.12
47 °
Amboy, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.12 in
Chance of precipitation37%
Record high72° (1999)
Record low13° (2018)
Tue, 1044° / 30°0.09
44 °
Amboy, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2012)
Record low8° (2008)
Wed, 1143° / 28°0.05
43 °
Amboy, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high65° (1964)
Record low5° (1986)
Thu, 1241° / 27°0.07
41 °
Amboy, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2005)
Record low-2° (1966)
Fri, 1344° / 29°0.06
44 °
Amboy, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (1999)
Record low3° (1986)
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 Amboy, 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 Amboy, 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.