As of 18:12 CDT

Weather in San Antonio, MO

70°Current weather

San Antonio, Thursday, 29 October, 18:12

Overcast. Feels like 69°. High 72°, low 58°.

Pressure30.09 inHg
Wind6.9 mph E
Humidity61%
Visibility6.2 mi
Dew point56°

Monthly outlook for San Antonio, MO: average high 62.7°, average low 51.3°. That is 3.9° above the climate normal for October. Precipitation is expected on 8 days (about 2.3 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 30 October (74.6°), the coolest 6 November (43.2°).

62.7°/51.3°
Average high / low
+3.9°
Above normal
8 / 4
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November64.1°57.2°+3.8°
8 November – 17 November60.3°52.8°+4.2°
18 November – 27 Novemberat normal48.9°—

October records over 66 years

93.4°10 October 1963All-time high
22.1°27 October 1997All-time low

Climate normals and records are computed from the nearest reference point — St. Joseph (7 mi).

Fri, 3075° / 59°0.29Rain
75 °Rain

San Antonio, Friday, 30 October

Rain. High 75°, low 59°.

Pressure30.18 inHg
Wind10.5 mph SE
Humidity90%
Visibility2.2 mi
Dew point64°
Sat, 3164° / 59°0.19Light rain
64 °Light rain

San Antonio, Saturday, 31 October

Light rain. High 64°, low 59°.

Pressure30.24 inHg
Wind3 mph SE
Humidity77%
Visibility6.2 mi
Dew point56°
Sun, 0168° / 56°0.01Light rain
68 °Light rain

San Antonio, Sunday, 1 November

Light rain. High 68°, low 56°.

Pressure30.21 inHg
Wind4.8 mph SE
Humidity70%
Visibility6.2 mi
Dew point57°
Mon, 0271° / 61°0.4Rain
71 °Rain

San Antonio, Monday, 2 November

Rain. High 71°, low 61°.

Pressure29.85 inHg
Wind17 mph S
Humidity80%
Visibility6.2 mi
Dew point62°
Tue, 0365° / 57°0.38Rain
65 °Rain

San Antonio, Tuesday, 3 November

Rain. High 65°, low 57°.

Pressure29.80 inHg
Wind13.7 mph NW
Humidity59%
Visibility—
Dew point50°
Wed, 0458° / 48°0Overcast
58 °Overcast

San Antonio, Wednesday, 4 November

Overcast. High 58°, low 48°.

Pressure29.88 inHg
Wind12.6 mph N
Humidity49%
Visibility—
Dew point36°
Thu, 0558° / 44°0Clear
58 °Clear

San Antonio, Thursday, 5 November

Clear. High 58°, low 44°.

Pressure29.91 inHg
Wind9 mph N
Humidity46%
Visibility—
Dew point35°
Fri, 0657° / 43°0Overcast
57 °Overcast

San Antonio, Friday, 6 November

Overcast. High 57°, low 43°.

Pressure30.06 inHg
Wind9.6 mph SE
Humidity58%
Visibility—
Dew point38°
Sat, 0753° / 48°0.46Rain
53 °Rain

San Antonio, Saturday, 7 November

Rain. High 53°, low 48°.

Pressure30.03 inHg
Wind11.5 mph E
Humidity91%
Visibility—
Dew point48°
Sun, 0851° / 48°0.3Rain
51 °Rain

San Antonio, Sunday, 8 November

Rain. High 51°, low 48°.

Pressure29.80 inHg
Wind13.5 mph E
Humidity94%
Visibility—
Dew point49°
Mon, 0959° / 45°0Clear
59 °Clear

San Antonio, Monday, 9 November

Clear. High 59°, low 45°.

Pressure29.97 inHg
Wind13.4 mph N
Humidity68%
Visibility—
Dew point45°
Tue, 1064° / 47°0Mostly clear
64 °Mostly clear

San Antonio, Tuesday, 10 November

Mostly clear. High 64°, low 47°.

Pressure29.85 inHg
Wind16.4 mph S
Humidity58%
Visibility—
Dew point46°
Wed, 1165° / 52°0.06Light rain
65 °Light rain

San Antonio, Wednesday, 11 November

Light rain. High 65°, low 52°.

Pressure29.44 inHg
Wind19.1 mph S
Humidity70%
Visibility—
Dew point53°
Thu, 1261° / 49°0Clear
61 °Clear

San Antonio, Thursday, 12 November

Clear. High 61°, low 49°.

Pressure29.65 inHg
Wind17.2 mph W
Humidity52%
Visibility—
Dew point42°
Fri, 1360° / 47°0.15Rain
60 °Rain

San Antonio, Friday, 13 November

Rain. High 60°, low 47°.

Pressure29.85 inHg
Wind20.6 mph SE
Humidity50%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1452° / 37°0.03Climate normal
52 °Climate normal

San Antonio, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.03 in
Chance of precipitation18%
Record high74° (2025)
Record low16° (2014)
Sun, 1552° / 37°0.07Climate normal
52 °Climate normal

San Antonio, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (2025)
Record low20° (1972)
Mon, 1653° / 36°0.06Climate normal
53 °Climate normal

San Antonio, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.06 in
Chance of precipitation18%
Record high71° (1963)
Record low17° (2014)
Tue, 1754° / 38°0.08Climate normal
54 °Climate normal

San Antonio, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2016)
Record low18° (2014)
Wed, 1852° / 38°0.05Climate normal
52 °Climate normal

San Antonio, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (1999)
Record low14° (2014)
Thu, 1952° / 36°0.07Climate normal
52 °Climate normal

San Antonio, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (2007)
Record low19° (1985)
Fri, 2050° / 35°0.12Climate normal
50 °Climate normal

San Antonio, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation22%
Record high69° (2007)
Record low17° (1985)
Sat, 2149° / 34°0.05Climate normal
49 °Climate normal

San Antonio, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation15%
Record high72° (1990)
Record low12° (1964)
Sun, 2249° / 34°0.04Climate normal
49 °Climate normal

San Antonio, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high73° (1966)
Record low19° (1964)
Mon, 2349° / 34°0.06Climate normal
49 °Climate normal

San Antonio, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (1966)
Record low12° (1970)
Tue, 2448° / 32°0.06Climate normal
48 °Climate normal

San Antonio, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (2017)
Record low14° (2013)
Wed, 2547° / 32°0.07Climate normal
47 °Climate normal

San Antonio, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high63° (1990)
Record low15° (1993)
Thu, 2648° / 33°0.08Climate normal
48 °Climate normal

San Antonio, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (1990)
Record low14° (1993)
Fri, 2744° / 30°0.11Climate normal
44 °Climate normal

San Antonio, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1960)
Record low8° (2018)

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 San Antonio, 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 San Antonio, 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.