As of 05:02 CDT

Weather in Spring Grove, WI

66°

Spring Grove, Tuesday, 13 October, 05:02

Clear. Feels like 66°. High 71°, low 58°.

Pressure29.68 inHg

Wind12.2 mph W

Humidity84%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Monthly outlook for Spring Grove, WI: average high 59.6°, average low 46.4°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (71.4°), the coolest 26 October (34.3°).

59.6°/46.4°

Average high / low

+2.3°

Above normal

4 / 5

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
13 October – 22 October	62.6°	56.6°	+3.4°
23 October – 1 November	54.5°	52.9°	+0.9°
2 November – 11 November	at normal	47.5°	—

October records over 66 years

84.7°3 October 2025All-time high

21.4°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Ripon (5 mi).

Wed, 1465° / 53°

65 °

Spring Grove, Wednesday, 14 October

Overcast. High 65°, low 53°.

Pressure30.15 inHg

Wind6.3 mph N

Humidity65%

Visibility6.2 mi

Dew point49°

Thu, 1558° / 52°

0.44

58 °

Spring Grove, Thursday, 15 October

Rain. High 58°, low 52°.

Pressure30.12 inHg

Wind7.1 mph E

Humidity89%

Visibility4.0 mi

Dew point52°

Fri, 1654° / 43°

0.04

54 °

Spring Grove, Friday, 16 October

Light rain. High 54°, low 43°.

Pressure30.18 inHg

Wind22.2 mph N

Humidity60%

Visibility6.2 mi

Dew point40°

Sat, 1757° / 37°

57 °

Spring Grove, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.39 inHg

Wind14 mph SW

Humidity43%

Visibility—

Dew point31°

Sun, 1862° / 46°

62 °

Spring Grove, Sunday, 18 October

Overcast. High 62°, low 46°.

Pressure30.09 inHg

Wind15.3 mph SW

Humidity52%

Visibility—

Dew point41°

Mon, 1957° / 50°

57 °

Spring Grove, Monday, 19 October

Overcast. High 57°, low 50°.

Pressure30.18 inHg

Wind10 mph SW

Humidity76%

Visibility—

Dew point48°

Tue, 2063° / 46°

63 °

Spring Grove, Tuesday, 20 October

Overcast. High 63°, low 46°.

Pressure30.24 inHg

Wind9.2 mph S

Humidity74%

Visibility—

Dew point49°

Wed, 2171° / 55°

71 °

Spring Grove, Wednesday, 21 October

Mostly clear. High 71°, low 55°.

Pressure30.18 inHg

Wind15 mph S

Humidity66%

Visibility—

Dew point57°

Thu, 2267° / 62°

0.61

67 °

Spring Grove, Thursday, 22 October

Rain. High 67°, low 62°.

Pressure29.97 inHg

Wind21 mph S

Humidity82%

Visibility—

Dew point61°

Fri, 2364° / 52°

0.37

64 °

Spring Grove, Friday, 23 October

Rain. High 64°, low 52°.

Pressure29.83 inHg

Wind24.6 mph S

Humidity68%

Visibility—

Dew point49°

Sat, 2450° / 39°

50 °

Spring Grove, Saturday, 24 October

Mostly clear. High 50°, low 39°.

Pressure30.18 inHg

Wind18 mph W

Humidity52%

Visibility—

Dew point31°

Sun, 2552° / 35°

52 °

Spring Grove, Sunday, 25 October

Partly cloudy. High 52°, low 35°.

Pressure30.15 inHg

Wind12.9 mph W

Humidity52%

Visibility—

Dew point31°

Mon, 2653° / 34°

53 °

Spring Grove, Monday, 26 October

Clear. High 53°, low 34°.

Pressure30.30 inHg

Wind9.5 mph NW

Humidity49%

Visibility—

Dew point31°

Tue, 2757° / 38°

57 °

Spring Grove, Tuesday, 27 October

Mostly clear. High 57°, low 38°.

Pressure30.12 inHg

Wind17.3 mph SW

Humidity52%

Visibility—

Dew point37°

Wed, 2851° / 43°

51 °

Spring Grove, Wednesday, 28 October

Mostly clear. High 51°, low 43°.

Pressure29.94 inHg

Wind17 mph W

Humidity45%

Visibility—

Dew point29°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 2952° / 38°

0.05

52 °

Spring Grove, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.05 in

Chance of precipitation18%

Record high78° (2024)

Record low24° (1988)

Fri, 3054° / 39°

0.09

54 °

Spring Grove, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.09 in

Chance of precipitation30%

Record high76° (2024)

Record low21° (1988)

Sat, 3152° / 39°

0.13

52 °

Spring Grove, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.13 in

Chance of precipitation33%

Record high68° (1971)

Record low25° (2019)

Sun, 0151° / 38°

0.19

51 °

Spring Grove, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.19 in

Chance of precipitation33%

Record high69° (2000)

Record low19° (2019)

Mon, 0250° / 37°

0.12

50 °

Spring Grove, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.12 in

Chance of precipitation38%

Record high70° (1961)

Record low17° (1991)

Tue, 0349° / 36°

0.05

49 °

Spring Grove, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.05 in

Chance of precipitation27%

Record high70° (2008)

Record low15° (1991)

Wed, 0449° / 37°

0.08

49 °

Spring Grove, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.08 in

Chance of precipitation30%

Record high71° (2008)

Record low13° (1991)

Thu, 0549° / 36°

0.1

49 °

Spring Grove, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.1 in

Chance of precipitation30%

Record high68° (2015)

Record low18° (1991)

Fri, 0648° / 35°

0.09

48 °

Spring Grove, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.09 in

Chance of precipitation28%

Record high68° (2020)

Record low14° (1991)

Sat, 0747° / 34°

0.03

47 °

Spring Grove, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.03 in

Chance of precipitation18%

Record high68° (2020)

Record low7° (1991)

Sun, 0847° / 34°

0.04

47 °

Spring Grove, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.04 in

Chance of precipitation23%

Record high70° (2020)

Record low5° (2019)

Mon, 0947° / 34°

0.1

47 °

Spring Grove, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.1 in

Chance of precipitation35%

Record high72° (2020)

Record low17° (2017)

Tue, 1045° / 33°

0.13

45 °

Spring Grove, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.13 in

Chance of precipitation37%

Record high71° (2022)

Record low11° (2017)

Wed, 1144° / 31°

0.06

44 °

Spring Grove, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.06 in

Chance of precipitation32%

Record high67° (1964)

Record low14° (1986)

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, WI 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, WI 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.