Monthly outlook for Rapson, MI: average high 54.4°, average low 42.6°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 25 October (63°), the coolest 5 November (30.6°).
54.4°/42.6°
Average high / low
+1.8°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
57°
52.4°
+2.6°
3 November – 12 November
50°
48°
+1.1°
13 November – 22 November
at normal
43.5°
—
October records over 66 years
82.4°8 October 2007All-time high
28.2°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Harbor Beach (11 mi).
Sun, 2563° / 38°0
63 °
Rapson, Sunday, 25 October
Overcast. High 63°, low 38°.
Pressure30.45 inHg
Wind8.1 mph SW
Humidity70%
Visibility6.2 mi
Dew point50°
Mon, 2655° / 43°0
55 °
Rapson, Monday, 26 October
Overcast. High 55°, low 43°.
Pressure30.39 inHg
Wind9 mph N
Humidity71%
Visibility6.2 mi
Dew point45°
Tue, 2751° / 42°0
51 °
Rapson, Tuesday, 27 October
Overcast. High 51°, low 42°.
Pressure30.45 inHg
Wind7.6 mph E
Humidity63%
Visibility6.2 mi
Dew point38°
Wed, 2863° / 45°0
63 °
Rapson, Wednesday, 28 October
Clear. High 63°, low 45°.
Pressure30.24 inHg
Wind11.3 mph S
Humidity61%
Visibility—
Dew point46°
Thu, 2962° / 52°0.08
62 °
Rapson, Thursday, 29 October
Light rain. High 62°, low 52°.
Pressure30.09 inHg
Wind11.1 mph SW
Humidity72%
Visibility—
Dew point52°
Fri, 3052° / 45°0.01
52 °
Rapson, Friday, 30 October
Light rain. High 52°, low 45°.
Pressure30.33 inHg
Wind13.9 mph NE
Humidity72%
Visibility—
Dew point41°
Sat, 3150° / 39°0
50 °
Rapson, Saturday, 31 October
Overcast. High 50°, low 39°.
Pressure30.45 inHg
Wind11.4 mph SE
Humidity58%
Visibility—
Dew point35°
Sun, 0158° / 43°0
58 °
Rapson, Sunday, 1 November
Overcast. High 58°, low 43°.
Pressure30.09 inHg
Wind16.5 mph SE
Humidity69%
Visibility—
Dew point43°
Mon, 0256° / 50°0.56
56 °
Rapson, Monday, 2 November
Rain. High 56°, low 50°.
Pressure29.77 inHg
Wind17 mph NW
Humidity92%
Visibility—
Dew point51°
Tue, 0345° / 39°0.03
45 °
Rapson, Tuesday, 3 November
Snow. High 45°, low 39°.
Pressure29.91 inHg
Wind19.2 mph NW
Humidity54%
Visibility—
Dew point28°
Wed, 0442° / 34°0
42 °
Rapson, Wednesday, 4 November
Partly cloudy. High 42°, low 34°.
Pressure30.09 inHg
Wind15.6 mph NW
Humidity45%
Visibility—
Dew point21°
Thu, 0546° / 31°0
46 °
Rapson, Thursday, 5 November
Overcast. High 46°, low 31°.
Pressure30.33 inHg
Wind14.9 mph S
Humidity36%
Visibility—
Dew point19°
Fri, 0653° / 46°0.03
53 °
Rapson, Friday, 6 November
Light rain. High 53°, low 46°.
Pressure30.12 inHg
Wind17.9 mph SW
Humidity72%
Visibility—
Dew point39°
Sat, 0759° / 48°0.02
59 °
Rapson, Saturday, 7 November
Light rain. High 59°, low 48°.
Pressure30.03 inHg
Wind16.9 mph SW
Humidity61%
Visibility—
Dew point42°
Sun, 0854° / 47°0.89
54 °
Rapson, Sunday, 8 November
Rain. High 54°, low 47°.
Pressure29.59 inHg
Wind21 mph NW
Humidity92%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0948° / 39°0.08
48 °
Rapson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.08 in
Chance of precipitation42%
Record high67° (2020)
Record low24° (2017)
Tue, 1047° / 39°0.12
47 °
Rapson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2020)
Record low22° (2017)
Wed, 1145° / 38°0.12
45 °
Rapson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low38°
Average precipitation0.12 in
Chance of precipitation38%
Record high67° (2020)
Record low23° (2017)
Thu, 1244° / 36°0.06
44 °
Rapson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1964)
Record low21° (2019)
Fri, 1344° / 36°0.05
44 °
Rapson, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (1989)
Record low16° (2019)
Sat, 1444° / 36°0.06
44 °
Rapson, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.06 in
Chance of precipitation37%
Record high60° (1994)
Record low19° (1986)
Sun, 1545° / 37°0.11
45 °
Rapson, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.11 in
Chance of precipitation42%
Record high62° (1990)
Record low24° (1967)
Mon, 1644° / 35°0.08
44 °
Rapson, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.08 in
Chance of precipitation35%
Record high59° (1988)
Record low24° (1967)
Tue, 1744° / 36°0.07
44 °
Rapson, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1963)
Record low22° (2014)
Wed, 1844° / 36°0.08
44 °
Rapson, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation32%
Record high62° (2016)
Record low19° (2014)
Thu, 1944° / 36°0.08
44 °
Rapson, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation45%
Record high60° (1985)
Record low19° (2014)
Fri, 2043° / 35°0.13
43 °
Rapson, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.13 in
Chance of precipitation43%
Record high62° (1985)
Record low20° (2022)
Sat, 2142° / 34°0.09
42 °
Rapson, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation43%
Record high55° (1992)
Record low18° (2014)
Sun, 2241° / 33°0.06
41 °
Rapson, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high59° (1999)
Record low21° (1964)
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 Rapson, 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 Rapson, 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.