Monthly outlook for Amasa, MI: average high 54.1°, average low 38.4°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 21 October (64.1°), the coolest 2 November (28.8°).
54.1°/38.4°
Average high / low
+3.1°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
56.6°
49.9°
+3.7°
28 October – 6 November
50°
45.2°
+2.6°
7 November – 16 November
at normal
39.3°
—
October records over 66 years
84.2°1 October 2023All-time high
12.6°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Alpha (13 mi).
Mon, 1961° / 39°0
61 °
Amasa, Monday, 19 October
Overcast. High 61°, low 39°.
Pressure30.39 inHg
Wind3.4 mph E
Humidity38%
Visibility6.2 mi
Dew point32°
Tue, 2060° / 36°0
60 °
Amasa, Tuesday, 20 October
Mostly clear. High 60°, low 36°.
Pressure30.39 inHg
Wind6.8 mph S
Humidity64%
Visibility6.2 mi
Dew point43°
Wed, 2164° / 43°0
64 °
Amasa, Wednesday, 21 October
Overcast. High 64°, low 43°.
Pressure30.21 inHg
Wind6.4 mph W
Humidity58%
Visibility6.2 mi
Dew point47°
Thu, 2259° / 40°0
59 °
Amasa, Thursday, 22 October
Clear. High 59°, low 40°.
Pressure30.36 inHg
Wind6 mph SE
Humidity46%
Visibility—
Dew point34°
Fri, 2359° / 38°0
59 °
Amasa, Friday, 23 October
Overcast. High 59°, low 38°.
Pressure30.36 inHg
Wind11.3 mph S
Humidity50%
Visibility—
Dew point37°
Sat, 2458° / 48°0.17
58 °
Amasa, Saturday, 24 October
Light rain. High 58°, low 48°.
Pressure29.97 inHg
Wind17.2 mph S
Humidity71%
Visibility—
Dew point48°
Sun, 2545° / 34°0
45 °
Amasa, Sunday, 25 October
Overcast. High 45°, low 34°.
Pressure30.39 inHg
Wind13.2 mph W
Humidity46%
Visibility—
Dew point24°
Mon, 2651° / 35°0
51 °
Amasa, Monday, 26 October
Overcast. High 51°, low 35°.
Pressure30.27 inHg
Wind6.6 mph W
Humidity39%
Visibility—
Dew point23°
Tue, 2750° / 33°0
50 °
Amasa, Tuesday, 27 October
Clear. High 50°, low 33°.
Pressure30.36 inHg
Wind8 mph S
Humidity53%
Visibility—
Dew point31°
Wed, 2852° / 45°0.07
52 °
Amasa, Wednesday, 28 October
Light rain. High 52°, low 45°.
Pressure29.85 inHg
Wind10.1 mph S
Humidity85%
Visibility—
Dew point47°
Thu, 2956° / 44°0.01
56 °
Amasa, Thursday, 29 October
Light rain. High 56°, low 44°.
Pressure29.59 inHg
Wind13.5 mph W
Humidity52%
Visibility—
Dew point37°
Fri, 3052° / 39°0
52 °
Amasa, Friday, 30 October
Overcast. High 52°, low 39°.
Pressure29.85 inHg
Wind10.1 mph SE
Humidity54%
Visibility—
Dew point34°
Sat, 3155° / 35°0.15
55 °
Amasa, Saturday, 31 October
Snow. High 55°, low 35°.
Pressure29.29 inHg
Wind13.6 mph SE
Humidity84%
Visibility—
Dew point46°
Sun, 0141° / 34°0.07
41 °
Amasa, Sunday, 1 November
Light snow. High 41°, low 34°.
Pressure29.91 inHg
Wind15.7 mph W
Humidity75%
Visibility—
Dew point29°
Mon, 0243° / 29°0
43 °
Amasa, Monday, 2 November
Overcast. High 43°, low 29°.
Pressure30.33 inHg
Wind10.7 mph SE
Humidity48%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0344° / 32°0.05
44 °
Amasa, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation28%
Record high66° (2022)
Record low13° (1989)
Wed, 0444° / 32°0.06
44 °
Amasa, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2008)
Record low15° (1991)
Thu, 0544° / 32°0.09
44 °
Amasa, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1975)
Record low13° (1991)
Fri, 0643° / 31°0.06
43 °
Amasa, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high70° (2020)
Record low6° (1991)
Sat, 0742° / 29°0.03
42 °
Amasa, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low3° (1991)
Sun, 0842° / 29°0.05
42 °
Amasa, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2020)
Record low4° (1991)
Mon, 0942° / 29°0.08
42 °
Amasa, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation38%
Record high68° (2020)
Record low11° (2017)
Tue, 1040° / 29°0.12
40 °
Amasa, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.12 in
Chance of precipitation37%
Record high65° (2022)
Record low6° (2017)
Wed, 1138° / 27°0.08
38 °
Amasa, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation37%
Record high61° (1964)
Record low1° (1979)
Thu, 1237° / 25°0.09
37 °
Amasa, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high54° (2005)
Record low5° (1986)
Fri, 1337° / 25°0.06
37 °
Amasa, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1999)
Record low0° (1986)
Sat, 1438° / 26°0.03
38 °
Amasa, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.03 in
Chance of precipitation23%
Record high59° (2001)
Record low8° (1986)
Sun, 1538° / 27°0.04
38 °
Amasa, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high61° (2001)
Record low6° (2014)
Mon, 1638° / 26°0.06
38 °
Amasa, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high60° (2023)
Record low12° (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 Amasa, MI 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 Amasa, MI 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.