Monthly outlook for Linn Grove, IA: average high 59.3°, average low 46.8°. That is 4° above the climate normal for October. Precipitation is expected on 9 days (about 1.5 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 28 October (69.4°), the coolest 8 November (37.2°).
59.3°/46.8°
Average high / low
+4°
Above normal
9 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62°
53.5°
+4.7°
4 November – 13 November
54.9°
47.5°
+4.1°
14 November – 23 November
at normal
43.2°
—
October records over 66 years
89.6°1 October 2023All-time high
14.5°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Sioux Rapids (5 mi).
Mon, 2655° / 44°0.13
55 °
Linn Grove, Monday, 26 October
Rain. High 55°, low 44°.
Pressure30.33 inHg
Wind11.9 mph NE
Humidity71%
Visibility6.2 mi
Dew point41°
Tue, 2762° / 48°0.06
62 °
Linn Grove, Tuesday, 27 October
Light rain. High 62°, low 48°.
Pressure30.09 inHg
Wind7.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point43°
Wed, 2869° / 55°0.14
69 °
Linn Grove, Wednesday, 28 October
Rain. High 69°, low 55°.
Pressure29.97 inHg
Wind8.9 mph S
Humidity68%
Visibility6.2 mi
Dew point56°
Thu, 2966° / 48°0
66 °
Linn Grove, Thursday, 29 October
Light rain. High 66°, low 48°.
Pressure30.12 inHg
Wind6.6 mph E
Humidity44%
Visibility—
Dew point39°
Fri, 3063° / 50°0.21
63 °
Linn Grove, Friday, 30 October
Rain. High 63°, low 50°.
Pressure30.12 inHg
Wind9.5 mph NE
Humidity71%
Visibility—
Dew point51°
Sat, 3162° / 56°0.52
62 °
Linn Grove, Saturday, 31 October
Rain. High 62°, low 56°.
Pressure30.00 inHg
Wind15.9 mph S
Humidity74%
Visibility—
Dew point53°
Sun, 0166° / 55°0
66 °
Linn Grove, Sunday, 1 November
Overcast. High 66°, low 55°.
Pressure29.94 inHg
Wind11.3 mph SW
Humidity77%
Visibility—
Dew point56°
Mon, 0267° / 57°0.15
67 °
Linn Grove, Monday, 2 November
Light rain. High 67°, low 57°.
Pressure29.53 inHg
Wind23.8 mph NW
Humidity90%
Visibility—
Dew point59°
Tue, 0349° / 43°0.03
49 °
Linn Grove, Tuesday, 3 November
Light rain. High 49°, low 43°.
Pressure29.88 inHg
Wind23 mph NW
Humidity49%
Visibility—
Dew point29°
Wed, 0454° / 38°0
54 °
Linn Grove, Wednesday, 4 November
Clear. High 54°, low 38°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity37%
Visibility—
Dew point24°
Thu, 0561° / 43°0
61 °
Linn Grove, Thursday, 5 November
Mostly clear. High 61°, low 43°.
Pressure29.91 inHg
Wind7.7 mph NW
Humidity47%
Visibility—
Dew point37°
Fri, 0663° / 46°0
63 °
Linn Grove, Friday, 6 November
Overcast. High 63°, low 46°.
Pressure29.71 inHg
Wind14.5 mph SW
Humidity44%
Visibility—
Dew point36°
Sat, 0749° / 40°0
49 °
Linn Grove, Saturday, 7 November
Overcast. High 49°, low 40°.
Pressure29.83 inHg
Wind10 mph N
Humidity40%
Visibility—
Dew point23°
Sun, 0851° / 37°0.04
51 °
Linn Grove, Sunday, 8 November
Light rain. High 51°, low 37°.
Pressure29.83 inHg
Wind16 mph SE
Humidity49%
Visibility—
Dew point28°
Mon, 0952° / 44°0.19
52 °
Linn Grove, Monday, 9 November
Light rain. High 52°, low 44°.
Pressure29.65 inHg
Wind16.9 mph NW
Humidity77%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1045° / 30°0.09
45 °
Linn Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (2012)
Record low10° (2018)
Wed, 1144° / 28°0.07
44 °
Linn Grove, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (1964)
Record low5° (1986)
Thu, 1243° / 28°0.06
43 °
Linn Grove, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (2005)
Record low5° (2019)
Fri, 1345° / 29°0.07
45 °
Linn Grove, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (1999)
Record low2° (1986)
Sat, 1445° / 30°0.03
45 °
Linn Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2025)
Record low10° (2014)
Sun, 1546° / 30°0.06
46 °
Linn Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation20%
Record high69° (2001)
Record low8° (1976)
Mon, 1646° / 29°0.07
46 °
Linn Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2001)
Record low-3° (1976)
Tue, 1745° / 30°0.07
45 °
Linn Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2001)
Record low8° (2014)
Wed, 1844° / 29°0.07
44 °
Linn Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1999)
Record low6° (2014)
Thu, 1943° / 29°0.09
43 °
Linn Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (2020)
Record low3° (1997)
Fri, 2041° / 28°0.08
41 °
Linn Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.08 in
Chance of precipitation22%
Record high63° (2003)
Record low7° (2000)
Sat, 2141° / 25°0.04
41 °
Linn Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation12%
Record high69° (1990)
Record low-7° (2000)
Sun, 2241° / 27°0.03
41 °
Linn Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high62° (1966)
Record low6° (2000)
Mon, 2340° / 26°0.05
40 °
Linn Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation23%
Record high58° (2006)
Record low1° (1985)
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 Linn Grove, IA 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 Linn Grove, IA 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.