Monthly outlook for Bethany Beach, MI: average high 57.9°, average low 44.5°. That is 1.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 19 October (67.9°), the coolest 28 October (34.9°).
57.9°/44.5°
Average high / low
+1.3°
Above normal
2 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
60.4°
56.4°
+2.2°
29 October – 7 November
53.6°
52.9°
+0.4°
8 November – 17 November
at normal
47.6°
—
October records over 66 years
84.6°3 October 2025All-time high
30.6°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Bridgman (4 mi).
Tue, 2067° / 39°0
67 °
Bethany Beach, Tuesday, 20 October
Clear. High 67°, low 39°.
Pressure30.42 inHg
Wind2.2 mph SE
Humidity81%
Visibility6.2 mi
Dew point50°
Wed, 2164° / 39°0
64 °
Bethany Beach, Wednesday, 21 October
Clear. High 64°, low 39°.
Pressure30.30 inHg
Wind4.5 mph SW
Humidity77%
Visibility6.2 mi
Dew point51°
Thu, 2264° / 56°0
64 °
Bethany Beach, Thursday, 22 October
Clear. High 64°, low 56°.
Pressure30.33 inHg
Wind7.1 mph NE
Humidity76%
Visibility6.2 mi
Dew point53°
Fri, 2359° / 48°0
59 °
Bethany Beach, Friday, 23 October
Mostly clear. High 59°, low 48°.
Pressure30.42 inHg
Wind10.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point42°
Sat, 2460° / 46°0
60 °
Bethany Beach, Saturday, 24 October
Overcast. High 60°, low 46°.
Pressure30.47 inHg
Wind14.7 mph SE
Humidity56%
Visibility—
Dew point40°
Sun, 2567° / 52°0.01
67 °
Bethany Beach, Sunday, 25 October
Light rain. High 67°, low 52°.
Pressure30.30 inHg
Wind13.6 mph S
Humidity55%
Visibility—
Dew point48°
Mon, 2659° / 48°0
59 °
Bethany Beach, Monday, 26 October
Overcast. High 59°, low 48°.
Pressure30.33 inHg
Wind12.9 mph NW
Humidity48%
Visibility—
Dew point36°
Tue, 2752° / 44°0.02
52 °
Bethany Beach, Tuesday, 27 October
Light rain. High 52°, low 44°.
Pressure30.30 inHg
Wind18 mph N
Humidity54%
Visibility—
Dew point35°
Wed, 2844° / 35°0.03
44 °
Bethany Beach, Wednesday, 28 October
Snow. High 44°, low 35°.
Pressure30.42 inHg
Wind17.3 mph NW
Humidity49%
Visibility—
Dew point25°
Thu, 2946° / 41°0
46 °
Bethany Beach, Thursday, 29 October
Clear. High 46°, low 41°.
Pressure30.39 inHg
Wind13.9 mph NW
Humidity45%
Visibility—
Dew point25°
Fri, 3054° / 39°0
54 °
Bethany Beach, Friday, 30 October
Overcast. High 54°, low 39°.
Pressure30.27 inHg
Wind17.2 mph SW
Humidity33%
Visibility—
Dew point22°
Sat, 3160° / 46°0
60 °
Bethany Beach, Saturday, 31 October
Overcast. High 60°, low 46°.
Pressure30.09 inHg
Wind19.7 mph SW
Humidity38%
Visibility—
Dew point31°
Sun, 0158° / 51°0
58 °
Bethany Beach, Sunday, 1 November
Overcast. High 58°, low 51°.
Pressure30.09 inHg
Wind14.8 mph SW
Humidity50%
Visibility—
Dew point38°
Mon, 0252° / 45°0.51
52 °
Bethany Beach, Monday, 2 November
Rain. High 52°, low 45°.
Pressure30.15 inHg
Wind13.5 mph NE
Humidity90%
Visibility—
Dew point44°
Tue, 0351° / 44°0.05
51 °
Bethany Beach, Tuesday, 3 November
Light rain. High 51°, low 44°.
Pressure30.12 inHg
Wind8.5 mph NE
Humidity73%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0452° / 44°0.11
52 °
Bethany Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (2022)
Record low24° (1991)
Thu, 0552° / 43°0.13
52 °
Bethany Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (2024)
Record low23° (1991)
Fri, 0652° / 42°0.09
52 °
Bethany Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.09 in
Chance of precipitation40%
Record high70° (2020)
Record low29° (1991)
Sat, 0750° / 42°0.08
50 °
Bethany Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high70° (2020)
Record low27° (1991)
Sun, 0850° / 42°0.07
50 °
Bethany Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (2020)
Record low27° (1991)
Mon, 0950° / 41°0.14
50 °
Bethany Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.14 in
Chance of precipitation42%
Record high73° (2020)
Record low25° (1991)
Tue, 1050° / 41°0.15
50 °
Bethany Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation50%
Record high73° (2020)
Record low24° (2017)
Wed, 1148° / 39°0.1
48 °
Bethany Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.1 in
Chance of precipitation38%
Record high65° (2010)
Record low24° (2017)
Thu, 1246° / 37°0.09
46 °
Bethany Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1964)
Record low17° (2019)
Fri, 1346° / 37°0.07
46 °
Bethany Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (1999)
Record low12° (2019)
Sat, 1447° / 37°0.08
47 °
Bethany Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.08 in
Chance of precipitation40%
Record high62° (2025)
Record low15° (1986)
Sun, 1546° / 38°0.11
46 °
Bethany Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.11 in
Chance of precipitation43%
Record high61° (1990)
Record low24° (1996)
Mon, 1646° / 37°0.08
46 °
Bethany Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.08 in
Chance of precipitation35%
Record high62° (2023)
Record low26° (2019)
Tue, 1746° / 38°0.1
46 °
Bethany Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.1 in
Chance of precipitation40%
Record high63° (2016)
Record low20° (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 Bethany 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 Bethany 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.