As of 21:21 CDT

Weather in St. Ann, MO

63°Current weather

St. Ann, Monday, 26 October, 21:21

Clear. Feels like 62°. High 77°, low 51°.

Pressure30.21 inHg
Wind6.9 mph E
Humidity60%
Visibility6.2 mi
Dew point49°

Monthly outlook for St. Ann, MO: average high 64.6°, average low 50.8°. That is 2.9° above the climate normal for October. Precipitation is expected on 8 days (about 2.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 28 October (79.9°), the coolest 7 November (32°).

64.6°/50.8°
Average high / low
+2.9°
Above normal
8 / 5
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November71.6°60.6°+6.1°
5 November – 14 November52.9°55.7°-1.5°
15 November – 24 Novemberat normal52.5°—

October records over 66 years

91°1 October 2019All-time high
27.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Breckenridge Hills (1 mi).

Tue, 2777° / 51°0Overcast
77 °Overcast

St. Ann, Tuesday, 27 October

Overcast. High 77°, low 51°.

Pressure30.24 inHg
Wind5.6 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Wed, 2880° / 51°0Clear
80 °Clear

St. Ann, Wednesday, 28 October

Clear. High 80°, low 51°.

Pressure30.21 inHg
Wind5.3 mph S
Humidity49%
Visibility6.2 mi
Dew point52°
Thu, 2979° / 59°0.02Light rain
79 °Light rain

St. Ann, Thursday, 29 October

Light rain. High 79°, low 59°.

Pressure30.15 inHg
Wind5.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point55°
Fri, 3075° / 59°0.02Light rain
75 °Light rain

St. Ann, Friday, 30 October

Light rain. High 75°, low 59°.

Pressure30.18 inHg
Wind4.9 mph SE
Humidity75%
Visibility6.2 mi
Dew point61°
Sat, 3168° / 62°0.1Light rain
68 °Light rain

St. Ann, Saturday, 31 October

Light rain. High 68°, low 62°.

Pressure30.12 inHg
Wind6.5 mph E
Humidity72%
Visibility—
Dew point56°
Sun, 0167° / 58°0.85Rain
67 °Rain

St. Ann, Sunday, 1 November

Rain. High 67°, low 58°.

Pressure29.94 inHg
Wind7.8 mph SE
Humidity78%
Visibility—
Dew point58°
Mon, 0267° / 60°0.21Light rain
67 °Light rain

St. Ann, Monday, 2 November

Light rain. High 67°, low 60°.

Pressure29.80 inHg
Wind14.2 mph SE
Humidity60%
Visibility—
Dew point51°
Tue, 0367° / 62°0.22Light rain
67 °Light rain

St. Ann, Tuesday, 3 November

Light rain. High 67°, low 62°.

Pressure29.77 inHg
Wind14 mph SE
Humidity74%
Visibility—
Dew point58°
Wed, 0461° / 51°0.77Rain
61 °Rain

St. Ann, Wednesday, 4 November

Rain. High 61°, low 51°.

Pressure29.65 inHg
Wind14.9 mph W
Humidity51%
Visibility—
Dew point41°
Thu, 0550° / 43°0.04Light rain
50 °Light rain

St. Ann, Thursday, 5 November

Light rain. High 50°, low 43°.

Pressure29.77 inHg
Wind21.2 mph W
Humidity50%
Visibility—
Dew point28°
Fri, 0644° / 35°0Overcast
44 °Overcast

St. Ann, Friday, 6 November

Overcast. High 44°, low 35°.

Pressure30.00 inHg
Wind17.1 mph NW
Humidity42%
Visibility—
Dew point20°
Sat, 0748° / 32°0Clear
48 °Clear

St. Ann, Saturday, 7 November

Clear. High 48°, low 32°.

Pressure30.18 inHg
Wind9.1 mph NW
Humidity30%
Visibility—
Dew point13°
Sun, 0859° / 39°0Overcast
59 °Overcast

St. Ann, Sunday, 8 November

Overcast. High 59°, low 39°.

Pressure30.06 inHg
Wind12.1 mph S
Humidity28%
Visibility—
Dew point20°
Mon, 0954° / 52°0.24Light rain
54 °Light rain

St. Ann, Monday, 9 November

Light rain. High 54°, low 52°.

Pressure29.68 inHg
Wind13.1 mph S
Humidity85%
Visibility—
Dew point49°
Tue, 1062° / 47°0.05Light rain
62 °Light rain

St. Ann, Tuesday, 10 November

Light rain. High 62°, low 47°.

Pressure29.80 inHg
Wind7.8 mph W
Humidity51%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1154° / 38°0.11Climate normal
54 °Climate normal

St. Ann, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (1964)
Record low22° (2019)
Thu, 1252° / 37°0.09Climate normal
52 °Climate normal

St. Ann, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (2010)
Record low11° (2019)
Fri, 1353° / 37°0.06Climate normal
53 °Climate normal

St. Ann, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 38°0.09Climate normal
54 °Climate normal

St. Ann, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (2025)
Record low16° (1986)
Sun, 1554° / 39°0.13Climate normal
54 °Climate normal

St. Ann, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (2025)
Record low20° (2019)
Mon, 1653° / 38°0.11Climate normal
53 °Climate normal

St. Ann, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high72° (2001)
Record low24° (1997)
Tue, 1755° / 38°0.13Climate normal
55 °Climate normal

St. Ann, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.13 in
Chance of precipitation27%
Record high75° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.16Climate normal
54 °Climate normal

St. Ann, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high70° (1999)
Record low14° (2014)
Thu, 1953° / 39°0.08Climate normal
53 °Climate normal

St. Ann, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation35%
Record high72° (1979)
Record low21° (2022)
Fri, 2052° / 38°0.1Climate normal
52 °Climate normal

St. Ann, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2007)
Record low19° (1984)
Sat, 2151° / 37°0.09Climate normal
51 °Climate normal

St. Ann, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1990)
Record low16° (1964)
Sun, 2251° / 36°0.09Climate normal
51 °Climate normal

St. Ann, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high72° (2010)
Record low17° (1964)
Mon, 2351° / 36°0.1Climate normal
51 °Climate normal

St. Ann, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1966)
Record low18° (1970)
Tue, 2450° / 35°0.15Climate normal
50 °Climate normal

St. Ann, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation32%
Record high70° (1966)
Record low16° (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 St. Ann, 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 St. Ann, 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.