As of 03:17 CDT

Weather in Spring Grove, MO

69°

Spring Grove, Thursday, 15 October, 03:17

Overcast. Feels like 70°. High 77°, low 58°.

Pressure30.03 inHg

Wind7.3 mph SE

Humidity97%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

Fri, 1657° / 48°

57 °

Spring Grove, Friday, 16 October

Light rain. High 57°, low 48°.

Pressure30.36 inHg

Wind20.1 mph NW

Humidity56%

Visibility6.2 mi

Dew point38°

Sat, 1757° / 40°

57 °

Spring Grove, Saturday, 17 October

Clear. High 57°, low 40°.

Pressure30.56 inHg

Wind3.6 mph NE

Humidity60%

Visibility6.2 mi

Dew point39°

Sun, 1862° / 43°

62 °

Spring Grove, Sunday, 18 October

Clear. High 62°, low 43°.

Pressure30.45 inHg

Wind7.7 mph S

Humidity54%

Visibility6.2 mi

Dew point42°

Mon, 1966° / 44°

66 °

Spring Grove, Monday, 19 October

Partly cloudy. High 66°, low 44°.

Pressure30.33 inHg

Wind8 mph S

Humidity42%

Visibility—

Dew point38°

Tue, 2070° / 48°

70 °

Spring Grove, Tuesday, 20 October

Overcast. High 70°, low 48°.

Pressure30.27 inHg

Wind7.5 mph S

Humidity42%

Visibility—

Dew point42°

Wed, 2175° / 54°

75 °

Spring Grove, Wednesday, 21 October

Clear. High 75°, low 54°.

Pressure30.27 inHg

Wind8.6 mph SE

Humidity43%

Visibility—

Dew point47°

Thu, 2276° / 56°

76 °

Spring Grove, Thursday, 22 October

Partly cloudy. High 76°, low 56°.

Pressure30.18 inHg

Wind12.8 mph SE

Humidity35%

Visibility—

Dew point43°

Fri, 2374° / 58°

0.13

74 °

Spring Grove, Friday, 23 October

Light rain. High 74°, low 58°.

Pressure30.00 inHg

Wind21.7 mph S

Humidity33%

Visibility—

Dew point41°

Sat, 2475° / 55°

0.12

75 °

Spring Grove, Saturday, 24 October

Light rain. High 75°, low 55°.

Pressure30.06 inHg

Wind15 mph S

Humidity59%

Visibility—

Dew point56°

Sun, 2558° / 43°

58 °

Spring Grove, Sunday, 25 October

Clear. High 58°, low 43°.

Pressure30.36 inHg

Wind15.8 mph NW

Humidity32%

Visibility—

Dew point26°

Mon, 2663° / 39°

63 °

Spring Grove, Monday, 26 October

Clear. High 63°, low 39°.

Pressure30.36 inHg

Wind7 mph SW

Humidity26%

Visibility—

Dew point23°

Tue, 2759° / 41°

59 °

Spring Grove, Tuesday, 27 October

Clear. High 59°, low 41°.

Pressure30.27 inHg

Wind12.1 mph W

Humidity39%

Visibility—

Dew point32°

Wed, 2866° / 39°

66 °

Spring Grove, Wednesday, 28 October

Clear. High 66°, low 39°.

Pressure30.15 inHg

Wind10.8 mph SW

Humidity31%

Visibility—

Dew point29°

Thu, 2972° / 46°

72 °

Spring Grove, Thursday, 29 October

Clear. High 72°, low 46°.

Pressure30.06 inHg

Wind13.1 mph W

Humidity31%

Visibility—

Dew point35°

Fri, 3053° / 41°

53 °

Spring Grove, Friday, 30 October

Clear. High 53°, low 41°.

Pressure30.45 inHg

Wind16.1 mph NE

Humidity45%

Visibility—

Dew point31°

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, MO 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, MO 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.