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As of 02:27 CDT

Weather in Spring Grove, IA

47°Current weather

Spring Grove, Tuesday, 20 October, 02:27

Clear. Feels like 47°. High 71°, low 44°.

Pressure30.33 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point44°
Wed, 2172° / 46°0Mostly clear
72 °Mostly clear

Spring Grove, Wednesday, 21 October

Mostly clear. High 72°, low 46°.

Pressure30.27 inHg
Wind3.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point50°
Thu, 2271° / 50°0Clear
71 °Clear

Spring Grove, Thursday, 22 October

Clear. High 71°, low 50°.

Pressure30.30 inHg
Wind2.5 mph E
Humidity54%
Visibility6.2 mi
Dew point52°
Fri, 2371° / 52°0Clear
71 °Clear

Spring Grove, Friday, 23 October

Clear. High 71°, low 52°.

Pressure30.30 inHg
Wind5.8 mph SE
Humidity64%
Visibility6.2 mi
Dew point53°
Sat, 2470° / 52°0Overcast
70 °Overcast

Spring Grove, Saturday, 24 October

Overcast. High 70°, low 52°.

Pressure30.33 inHg
Wind8.6 mph S
Humidity51%
Visibility—
Dew point47°
Sun, 2570° / 55°0.01Light rain
70 °Light rain

Spring Grove, Sunday, 25 October

Light rain. High 70°, low 55°.

Pressure30.36 inHg
Wind7.2 mph S
Humidity55%
Visibility—
Dew point51°
Mon, 2658° / 50°0.33Rain
58 °Rain

Spring Grove, Monday, 26 October

Rain. High 58°, low 50°.

Pressure30.30 inHg
Wind8 mph NE
Humidity58%
Visibility—
Dew point42°
Tue, 2749° / 35°0.53Rain
49 °Rain

Spring Grove, Tuesday, 27 October

Rain. High 49°, low 35°.

Pressure30.39 inHg
Wind18.1 mph N
Humidity48%
Visibility—
Dew point29°
Wed, 2842° / 28°0Clear
42 °Clear

Spring Grove, Wednesday, 28 October

Clear. High 42°, low 28°.

Pressure30.53 inHg
Wind11.2 mph N
Humidity35%
Visibility—
Dew point13°
Thu, 2951° / 29°0Clear
51 °Clear

Spring Grove, Thursday, 29 October

Clear. High 51°, low 29°.

Pressure30.27 inHg
Wind7.9 mph W
Humidity34%
Visibility—
Dew point19°
Fri, 3058° / 37°0Mostly clear
58 °Mostly clear

Spring Grove, Friday, 30 October

Mostly clear. High 58°, low 37°.

Pressure30.09 inHg
Wind11.7 mph SW
Humidity36%
Visibility—
Dew point26°
Sat, 3164° / 44°0Mostly clear
64 °Mostly clear

Spring Grove, Saturday, 31 October

Mostly clear. High 64°, low 44°.

Pressure30.12 inHg
Wind12.5 mph S
Humidity38%
Visibility—
Dew point34°
Sun, 0157° / 50°0.12Light rain
57 °Light rain

Spring Grove, Sunday, 1 November

Light rain. High 57°, low 50°.

Pressure30.09 inHg
Wind14.5 mph S
Humidity68%
Visibility—
Dew point46°
Mon, 0257° / 51°0.23Light rain
57 °Light rain

Spring Grove, Monday, 2 November

Light rain. High 57°, low 51°.

Pressure29.97 inHg
Wind11.4 mph NW
Humidity80%
Visibility—
Dew point50°
Tue, 0363° / 48°0Clear
63 °Clear

Spring Grove, Tuesday, 3 November

Clear. High 63°, low 48°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity61%
Visibility—
Dew point46°
Wed, 0460° / 45°0Partly cloudy
60 °Partly cloudy

Spring Grove, Wednesday, 4 November

Partly cloudy. High 60°, low 45°.

Pressure30.09 inHg
Wind6.3 mph S
Humidity55%
Visibility—
Dew point42°

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 Spring 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 Spring 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.