Monthly outlook for Killarney Beach, MI: average high 59.6°, average low 43.5°. That is 3.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 28 October (66.8°), the coolest 23 October (37.1°).
59.6°/43.5°
Average high / low
+3.1°
Above normal
3 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
59.9°
55.1°
+2.7°
28 October – 6 November
59°
51.4°
+4.2°
7 November – 16 November
at normal
45.6°
—
October records over 66 years
85.6°4 October 2025All-time high
24.1°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Pinconning (12 mi).
Mon, 1962° / 42°0
62 °
Killarney Beach, Monday, 19 October
Clear. High 62°, low 42°.
Pressure30.42 inHg
Wind5.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point45°
Tue, 2059° / 44°0
59 °
Killarney Beach, Tuesday, 20 October
Mostly clear. High 59°, low 44°.
Pressure30.45 inHg
Wind6.9 mph E
Humidity78%
Visibility6.2 mi
Dew point51°
Wed, 2164° / 41°0
64 °
Killarney Beach, Wednesday, 21 October
Clear. High 64°, low 41°.
Pressure30.33 inHg
Wind3.5 mph SW
Humidity78%
Visibility6.2 mi
Dew point48°
Thu, 2258° / 47°0.01
58 °
Killarney Beach, Thursday, 22 October
Light rain. High 58°, low 47°.
Pressure30.33 inHg
Wind6.4 mph N
Humidity80%
Visibility6.2 mi
Dew point49°
Fri, 2355° / 37°0
55 °
Killarney Beach, Friday, 23 October
Partly cloudy. High 55°, low 37°.
Pressure30.47 inHg
Wind6.5 mph SE
Humidity60%
Visibility—
Dew point39°
Sat, 2464° / 41°0
64 °
Killarney Beach, Saturday, 24 October
Overcast. High 64°, low 41°.
Pressure30.33 inHg
Wind17.1 mph S
Humidity39%
Visibility—
Dew point34°
Sun, 2560° / 43°0.08
60 °
Killarney Beach, Sunday, 25 October
Light rain. High 60°, low 43°.
Pressure30.33 inHg
Wind16.1 mph W
Humidity45%
Visibility—
Dew point36°
Mon, 2657° / 39°0
57 °
Killarney Beach, Monday, 26 October
Partly cloudy. High 57°, low 39°.
Pressure30.33 inHg
Wind8.1 mph SW
Humidity33%
Visibility—
Dew point26°
Tue, 2757° / 46°0
57 °
Killarney Beach, Tuesday, 27 October
Overcast. High 57°, low 46°.
Pressure30.39 inHg
Wind9.7 mph SE
Humidity44%
Visibility—
Dew point34°
Wed, 2867° / 48°0.02
67 °
Killarney Beach, Wednesday, 28 October
Light rain. High 67°, low 48°.
Pressure30.03 inHg
Wind12.4 mph S
Humidity56%
Visibility—
Dew point48°
Thu, 2964° / 55°0.11
64 °
Killarney Beach, Thursday, 29 October
Light rain. High 64°, low 55°.
Pressure29.71 inHg
Wind14.1 mph SW
Humidity86%
Visibility—
Dew point59°
Fri, 3060° / 47°0
60 °
Killarney Beach, Friday, 30 October
Overcast. High 60°, low 47°.
Pressure29.91 inHg
Wind8.4 mph W
Humidity50%
Visibility—
Dew point40°
Sat, 3163° / 48°0.98
63 °
Killarney Beach, Saturday, 31 October
Rain. High 63°, low 48°.
Pressure29.50 inHg
Wind19.5 mph SW
Humidity89%
Visibility—
Dew point60°
Sun, 0147° / 41°0
47 °
Killarney Beach, Sunday, 1 November
Overcast. High 47°, low 41°.
Pressure30.00 inHg
Wind24.4 mph SW
Humidity61%
Visibility—
Dew point33°
Mon, 0253° / 38°0
53 °
Killarney Beach, Monday, 2 November
Overcast. High 53°, low 38°.
Pressure30.39 inHg
Wind9.5 mph W
Humidity44%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 38°0.08
50 °
Killarney Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1987)
Record low25° (1991)
Wed, 0451° / 38°0.07
51 °
Killarney Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2015)
Record low21° (1966)
Thu, 0550° / 38°0.11
50 °
Killarney Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1978)
Record low22° (1966)
Fri, 0650° / 37°0.09
50 °
Killarney Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (2020)
Record low23° (1991)
Sat, 0748° / 36°0.04
48 °
Killarney Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2020)
Record low22° (1991)
Sun, 0848° / 36°0.04
48 °
Killarney Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low19° (1991)
Mon, 0948° / 36°0.08
48 °
Killarney Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.08 in
Chance of precipitation38%
Record high73° (2020)
Record low18° (1995)
Tue, 1047° / 36°0.1
47 °
Killarney Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (2020)
Record low15° (2017)
Wed, 1145° / 34°0.09
45 °
Killarney Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high68° (2020)
Record low20° (2017)
Thu, 1244° / 32°0.04
44 °
Killarney Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (1964)
Record low11° (2019)
Fri, 1344° / 32°0.04
44 °
Killarney Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (1989)
Record low8° (2019)
Sat, 1444° / 33°0.04
44 °
Killarney Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.04 in
Chance of precipitation27%
Record high62° (1994)
Record low16° (1986)
Sun, 1544° / 33°0.09
44 °
Killarney Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (2001)
Record low18° (1967)
Mon, 1644° / 32°0.06
44 °
Killarney Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high61° (1988)
Record low15° (2019)
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 Killarney Beach, 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 Killarney Beach, 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.