Monthly outlook for Amasa, MI: average high 55.8°, average low 43.3°. That is 3.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 24 October (65°), the coolest 17 October (35.9°).
55.8°/43.3°
Average high / low
+3.6°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
59.5°
50.5°
+5°
26 October – 4 November
49.8°
46.3°
+2°
5 November – 14 November
at normal
40.3°
—
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).
Sat, 1757° / 36°0
57 °
Amasa, Saturday, 17 October
Clear. High 57°, low 36°.
Pressure30.30 inHg
Wind12 mph SW
Humidity45%
Visibility6.2 mi
Dew point27°
Sun, 1860° / 43°0
60 °
Amasa, Sunday, 18 October
Partly cloudy. High 60°, low 43°.
Pressure30.12 inHg
Wind12.7 mph SW
Humidity40%
Visibility6.2 mi
Dew point32°
Mon, 1961° / 41°0
61 °
Amasa, Monday, 19 October
Overcast. High 61°, low 41°.
Pressure30.27 inHg
Wind5.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point42°
Tue, 2063° / 38°0
63 °
Amasa, Tuesday, 20 October
Clear. High 63°, low 38°.
Pressure30.33 inHg
Wind7.5 mph SE
Humidity49%
Visibility—
Dew point39°
Wed, 2162° / 44°0
62 °
Amasa, Wednesday, 21 October
Overcast. High 62°, low 44°.
Pressure30.24 inHg
Wind9 mph S
Humidity52%
Visibility—
Dew point42°
Thu, 2260° / 50°0.03
60 °
Amasa, Thursday, 22 October
Light rain. High 60°, low 50°.
Pressure30.18 inHg
Wind6.8 mph S
Humidity70%
Visibility—
Dew point48°
Fri, 2362° / 52°0
62 °
Amasa, Friday, 23 October
Overcast. High 62°, low 52°.
Pressure30.18 inHg
Wind8.1 mph SE
Humidity66%
Visibility—
Dew point48°
Sat, 2465° / 52°0
65 °
Amasa, Saturday, 24 October
Overcast. High 65°, low 52°.
Pressure30.15 inHg
Wind13.2 mph S
Humidity47%
Visibility—
Dew point42°
Sun, 2561° / 42°0
61 °
Amasa, Sunday, 25 October
Clear. High 61°, low 42°.
Pressure30.27 inHg
Wind8.9 mph SW
Humidity35%
Visibility—
Dew point31°
Mon, 2651° / 43°0.02
51 °
Amasa, Monday, 26 October
Light rain. High 51°, low 43°.
Pressure30.24 inHg
Wind8.1 mph E
Humidity60%
Visibility—
Dew point37°
Tue, 2752° / 43°0.1
52 °
Amasa, Tuesday, 27 October
Light rain. High 52°, low 43°.
Pressure29.94 inHg
Wind5.9 mph E
Humidity80%
Visibility—
Dew point45°
Wed, 2852° / 45°0.04
52 °
Amasa, Wednesday, 28 October
Light rain. High 52°, low 45°.
Pressure29.88 inHg
Wind6.5 mph E
Humidity83%
Visibility—
Dew point46°
Thu, 2949° / 45°0.25
49 °
Amasa, Thursday, 29 October
Rain. High 49°, low 45°.
Pressure29.74 inHg
Wind8 mph SW
Humidity96%
Visibility—
Dew point47°
Fri, 3044° / 41°0.01
44 °
Amasa, Friday, 30 October
Light rain. High 44°, low 41°.
Pressure29.83 inHg
Wind13 mph W
Humidity79%
Visibility—
Dew point37°
Sat, 3149° / 41°0
49 °
Amasa, Saturday, 31 October
Overcast. High 49°, low 41°.
Pressure29.91 inHg
Wind9 mph W
Humidity58%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 33°0.11
46 °
Amasa, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (1990)
Record low21° (2023)
Mon, 0244° / 33°0.08
44 °
Amasa, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (2022)
Record low15° (1984)
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)
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.