Monthly outlook for Twin Beach, IN: average high 70.2°, average low 53.6°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 13 October (86.6°), the coolest 18 October (33.9°).
70.2°/53.6°
Average high / low
+3.7°
Above normal
4 / 5
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
72.3°
64.6°
+4.3°
21 October – 30 October
66.8°
60.9°
+3.2°
31 October – 9 November
at normal
56.9°
—
October records over 66 years
89.8°1 October 2019All-time high
23.4°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Center Point (10 mi).
Mon, 1285° / 60°0
85 °
Twin Beach, Monday, 12 October
Overcast. High 85°, low 60°.
Pressure29.97 inHg
Wind7.8 mph S
Humidity64%
Visibility6.2 mi
Dew point62°
Tue, 1387° / 69°0
87 °
Twin Beach, Tuesday, 13 October
Clear. High 87°, low 69°.
Pressure29.91 inHg
Wind9.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point61°
Wed, 1480° / 69°0.3
80 °
Twin Beach, Wednesday, 14 October
Rain. High 80°, low 69°.
Pressure30.00 inHg
Wind1.3 mph S
Humidity69%
Visibility6.2 mi
Dew point69°
Thu, 1581° / 66°1.14
81 °
Twin Beach, Thursday, 15 October
Heavy rain. High 81°, low 66°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity92%
Visibility6.2 mi
Dew point69°
Fri, 1670° / 52°0.74
70 °
Twin Beach, Friday, 16 October
Heavy rain. High 70°, low 52°.
Pressure30.33 inHg
Wind16.9 mph N
Humidity44%
Visibility—
Dew point40°
Sat, 1751° / 39°0
51 °
Twin Beach, Saturday, 17 October
Clear. High 51°, low 39°.
Pressure30.59 inHg
Wind10.4 mph N
Humidity47%
Visibility—
Dew point30°
Sun, 1859° / 34°0
59 °
Twin Beach, Sunday, 18 October
Clear. High 59°, low 34°.
Pressure30.56 inHg
Wind12.1 mph S
Humidity27%
Visibility—
Dew point20°
Mon, 1966° / 41°0
66 °
Twin Beach, Monday, 19 October
Clear. High 66°, low 41°.
Pressure30.45 inHg
Wind12.9 mph SW
Humidity27%
Visibility—
Dew point27°
Tue, 2067° / 47°0
67 °
Twin Beach, Tuesday, 20 October
Overcast. High 67°, low 47°.
Pressure30.36 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point38°
Wed, 2173° / 55°0
73 °
Twin Beach, Wednesday, 21 October
Overcast. High 73°, low 55°.
Pressure30.24 inHg
Wind12.4 mph S
Humidity38%
Visibility—
Dew point43°
Thu, 2270° / 65°0
70 °
Twin Beach, Thursday, 22 October
Overcast. High 70°, low 65°.
Pressure30.33 inHg
Wind10.9 mph S
Humidity68%
Visibility—
Dew point55°
Fri, 2376° / 58°0
76 °
Twin Beach, Friday, 23 October
Overcast. High 76°, low 58°.
Pressure30.15 inHg
Wind15.3 mph S
Humidity42%
Visibility—
Dew point48°
Sat, 2467° / 54°0.08
67 °
Twin Beach, Saturday, 24 October
Light rain. High 67°, low 54°.
Pressure30.00 inHg
Wind14.6 mph SW
Humidity57%
Visibility—
Dew point51°
Sun, 2557° / 48°0
57 °
Twin Beach, Sunday, 25 October
Overcast. High 57°, low 48°.
Pressure30.09 inHg
Wind10.3 mph NW
Humidity58%
Visibility—
Dew point41°
Mon, 2658° / 44°0
58 °
Twin Beach, Monday, 26 October
Overcast. High 58°, low 44°.
Pressure29.97 inHg
Wind14.2 mph NW
Humidity49%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2760° / 45°0.11
60 °
Twin Beach, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2023)
Record low30° (1962)
Wed, 2859° / 44°0.09
59 °
Twin Beach, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1999)
Record low28° (1976)
Thu, 2959° / 44°0.09
59 °
Twin Beach, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (2024)
Record low28° (1976)
Fri, 3061° / 45°0.07
61 °
Twin Beach, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.07 in
Chance of precipitation30%
Record high76° (1971)
Record low31° (1980)
Sat, 3160° / 46°0.13
60 °
Twin Beach, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.13 in
Chance of precipitation40%
Record high75° (1974)
Record low27° (2023)
Sun, 0159° / 45°0.17
59 °
Twin Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.17 in
Chance of precipitation33%
Record high76° (2016)
Record low27° (1993)
Mon, 0259° / 43°0.09
59 °
Twin Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1961)
Record low26° (2020)
Tue, 0357° / 42°0.06
57 °
Twin Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (2003)
Record low23° (1991)
Wed, 0456° / 43°0.09
56 °
Twin Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2003)
Record low20° (1991)
Thu, 0556° / 42°0.11
56 °
Twin Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1975)
Record low20° (1991)
Fri, 0655° / 40°0.08
55 °
Twin Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high71° (2023)
Record low27° (1967)
Sat, 0755° / 40°0.14
55 °
Twin Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (2020)
Record low23° (1993)
Sun, 0855° / 40°0.03
55 °
Twin Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.03 in
Chance of precipitation20%
Record high76° (2020)
Record low19° (1991)
Mon, 0956° / 41°0.11
56 °
Twin Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2020)
Record low19° (1991)
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 Twin Beach, IN 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 Twin Beach, IN 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.