Monthly outlook for Saint Croix, IN: average high 65.3°, average low 46.4°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 26 October (75.2°), the coolest 6 November (32°).
65.3°/46.4°
Average high / low
+2.8°
Above normal
3 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
70°
61.8°
+4.6°
4 November – 13 November
57.5°
56.4°
+0.6°
14 November – 23 November
at normal
52.8°
—
October records over 66 years
93.2°2 October 2019All-time high
28°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Leavenworth (13 mi).
Mon, 2675° / 45°0
75 °
Saint Croix, Monday, 26 October
Overcast. High 75°, low 45°.
Pressure30.33 inHg
Wind3.4 mph SW
Humidity44%
Visibility6.2 mi
Dew point49°
Tue, 2775° / 45°0
75 °
Saint Croix, Tuesday, 27 October
Overcast. High 75°, low 45°.
Pressure30.27 inHg
Wind2.9 mph SE
Humidity44%
Visibility6.2 mi
Dew point49°
Wed, 2874° / 53°0
74 °
Saint Croix, Wednesday, 28 October
Clear. High 74°, low 53°.
Pressure30.24 inHg
Wind4.5 mph S
Humidity40%
Visibility6.2 mi
Dew point48°
Thu, 2973° / 51°0
73 °
Saint Croix, Thursday, 29 October
Clear. High 73°, low 51°.
Pressure30.21 inHg
Wind6.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point45°
Fri, 3075° / 53°0
75 °
Saint Croix, Friday, 30 October
Overcast. High 75°, low 53°.
Pressure30.18 inHg
Wind4.1 mph E
Humidity43%
Visibility—
Dew point48°
Sat, 3168° / 57°0
68 °
Saint Croix, Saturday, 31 October
Overcast. High 68°, low 57°.
Pressure30.15 inHg
Wind7.7 mph E
Humidity56%
Visibility—
Dew point50°
Sun, 0164° / 56°0.68
64 °
Saint Croix, Sunday, 1 November
Rain. High 64°, low 56°.
Pressure30.03 inHg
Wind13.8 mph E
Humidity67%
Visibility—
Dew point51°
Mon, 0258° / 55°0.24
58 °
Saint Croix, Monday, 2 November
Rain. High 58°, low 55°.
Pressure29.71 inHg
Wind9.2 mph E
Humidity96%
Visibility—
Dew point56°
Tue, 0365° / 50°0
65 °
Saint Croix, Tuesday, 3 November
Overcast. High 65°, low 50°.
Pressure30.03 inHg
Wind7.8 mph N
Humidity49%
Visibility—
Dew point43°
Wed, 0463° / 46°0
63 °
Saint Croix, Wednesday, 4 November
Overcast. High 63°, low 46°.
Pressure30.15 inHg
Wind10.3 mph NE
Humidity48%
Visibility—
Dew point42°
Thu, 0551° / 36°0
51 °
Saint Croix, Thursday, 5 November
Clear. High 51°, low 36°.
Pressure30.42 inHg
Wind12.2 mph NE
Humidity30%
Visibility—
Dew point19°
Fri, 0654° / 32°0
54 °
Saint Croix, Friday, 6 November
Partly cloudy. High 54°, low 32°.
Pressure30.27 inHg
Wind6.7 mph E
Humidity38%
Visibility—
Dew point25°
Sat, 0761° / 38°0
61 °
Saint Croix, Saturday, 7 November
Light rain. High 61°, low 38°.
Pressure30.09 inHg
Wind13.8 mph S
Humidity51%
Visibility—
Dew point39°
Sun, 0861° / 46°0.06
61 °
Saint Croix, Sunday, 8 November
Light rain. High 61°, low 46°.
Pressure30.03 inHg
Wind13.8 mph S
Humidity74%
Visibility—
Dew point52°
Mon, 0955° / 36°0
55 °
Saint Croix, Monday, 9 November
Clear. High 55°, low 36°.
Pressure30.33 inHg
Wind5.9 mph N
Humidity44%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1056° / 42°0.14
56 °
Saint Croix, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high77° (2020)
Record low21° (2018)
Wed, 1155° / 40°0.1
55 °
Saint Croix, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (2010)
Record low24° (2025)
Thu, 1253° / 38°0.08
53 °
Saint Croix, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high72° (2010)
Record low15° (2019)
Fri, 1353° / 38°0.1
53 °
Saint Croix, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high73° (1978)
Record low15° (2019)
Sat, 1454° / 39°0.08
54 °
Saint Croix, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high73° (2025)
Record low19° (1986)
Sun, 1553° / 39°0.2
53 °
Saint Croix, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high74° (2025)
Record low23° (1969)
Mon, 1653° / 39°0.1
53 °
Saint Croix, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1971)
Record low27° (1967)
Tue, 1753° / 39°0.12
53 °
Saint Croix, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high74° (2016)
Record low21° (2014)
Wed, 1854° / 39°0.13
54 °
Saint Croix, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (2016)
Record low14° (2014)
Thu, 1954° / 40°0.14
54 °
Saint Croix, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high74° (1985)
Record low17° (2014)
Fri, 2053° / 39°0.09
53 °
Saint Croix, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1979)
Record low20° (2014)
Sat, 2151° / 38°0.12
51 °
Saint Croix, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (1990)
Record low19° (2014)
Sun, 2251° / 37°0.1
51 °
Saint Croix, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2010)
Record low18° (1964)
Mon, 2351° / 37°0.13
51 °
Saint Croix, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1999)
Record low19° (1970)
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 Saint Croix, 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 Saint Croix, 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.