As of 01:39 CDT

Weather in Foristell, MO

53°Current weather

Foristell, Sunday, 25 October, 01:39

Partly cloudy. Feels like 52°. High 78°, low 49°.

Pressure30.36 inHg
Wind4.8 mph S
Humidity82%
Visibility6.2 mi
Dew point48°

Monthly outlook for Foristell, MO: average high 72.3°, average low 55.8°. That is 6.9° above the climate normal for October. Precipitation is expected on 3 days (about 2.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 1 November (80.1°), the coolest 9 November (44.4°).

72.3°/55.8°
Average high / low
+6.9°
Above normal
3 / 5
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November75.8°61.2°+8.1°
4 November – 13 November66.4°56.2°+5.6°
14 November – 23 Novemberat normal53°—

October records over 66 years

91.9°10 October 1963All-time high
28.8°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — O'Fallon (13 mi).

Mon, 2676° / 53°0Overcast
76 °Overcast

Foristell, Monday, 26 October

Overcast. High 76°, low 53°.

Pressure30.30 inHg
Wind4.6 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Tue, 2773° / 54°0Overcast
73 °Overcast

Foristell, Tuesday, 27 October

Overcast. High 73°, low 54°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity49%
Visibility6.2 mi
Dew point49°
Wed, 2877° / 56°0Clear
77 °Clear

Foristell, Wednesday, 28 October

Clear. High 77°, low 56°.

Pressure30.18 inHg
Wind7.7 mph S
Humidity52%
Visibility6.2 mi
Dew point53°
Thu, 2979° / 59°0Clear
79 °Clear

Foristell, Thursday, 29 October

Clear. High 79°, low 59°.

Pressure30.15 inHg
Wind9.1 mph S
Humidity48%
Visibility—
Dew point54°
Fri, 3077° / 61°0Overcast
77 °Overcast

Foristell, Friday, 30 October

Overcast. High 77°, low 61°.

Pressure30.15 inHg
Wind7.7 mph S
Humidity41%
Visibility—
Dew point49°
Sat, 3178° / 63°0.03Light rain
78 °Light rain

Foristell, Saturday, 31 October

Light rain. High 78°, low 63°.

Pressure30.03 inHg
Wind12.8 mph S
Humidity42%
Visibility—
Dew point51°
Sun, 0180° / 69°0.05Light rain
80 °Light rain

Foristell, Sunday, 1 November

Light rain. High 80°, low 69°.

Pressure29.91 inHg
Wind15.7 mph S
Humidity53%
Visibility—
Dew point60°
Mon, 0276° / 63°0Overcast
76 °Overcast

Foristell, Monday, 2 November

Overcast. High 76°, low 63°.

Pressure30.06 inHg
Wind6.1 mph N
Humidity45%
Visibility—
Dew point51°
Tue, 0363° / 53°1.15Heavy rain
63 °Heavy rain

Foristell, Tuesday, 3 November

Heavy rain. High 63°, low 53°.

Pressure30.03 inHg
Wind16.7 mph E
Humidity89%
Visibility—
Dew point52°
Wed, 0462° / 55°0.73Heavy rain
62 °Heavy rain

Foristell, Wednesday, 4 November

Heavy rain. High 62°, low 55°.

Pressure29.77 inHg
Wind11.2 mph W
Humidity88%
Visibility—
Dew point53°
Thu, 0565° / 49°0Overcast
65 °Overcast

Foristell, Thursday, 5 November

Overcast. High 65°, low 49°.

Pressure30.12 inHg
Wind8.1 mph W
Humidity38%
Visibility—
Dew point35°
Fri, 0671° / 49°0Partly cloudy
71 °Partly cloudy

Foristell, Friday, 6 November

Partly cloudy. High 71°, low 49°.

Pressure29.88 inHg
Wind11.5 mph S
Humidity44%
Visibility—
Dew point45°
Sat, 0780° / 66°0Overcast
80 °Overcast

Foristell, Saturday, 7 November

Overcast. High 80°, low 66°.

Pressure29.68 inHg
Wind12.5 mph W
Humidity45%
Visibility—
Dew point54°
Sun, 0864° / 51°0Overcast
64 °Overcast

Foristell, Sunday, 8 November

Overcast. High 64°, low 51°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity28%
Visibility—
Dew point29°
Mon, 0957° / 44°0Clear
57 °Clear

Foristell, Monday, 9 November

Clear. High 57°, low 44°.

Pressure30.27 inHg
Wind7.6 mph N
Humidity36%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1056° / 41°0.12Climate normal
56 °Climate normal

Foristell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (2012)
Record low19° (2018)
Wed, 1154° / 38°0.09Climate normal
54 °Climate normal

Foristell, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1964)
Record low21° (2019)
Thu, 1252° / 37°0.09Climate normal
52 °Climate normal

Foristell, 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, 1354° / 38°0.05Climate normal
54 °Climate normal

Foristell, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 39°0.07Climate normal
54 °Climate normal

Foristell, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 39°0.12Climate normal
54 °Climate normal

Foristell, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2025)
Record low22° (2019)
Mon, 1654° / 38°0.11Climate normal
54 °Climate normal

Foristell, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.13Climate normal
55 °Climate normal

Foristell, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.15Climate normal
54 °Climate normal

Foristell, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high72° (2024)
Record low14° (2014)
Thu, 1954° / 39°0.1Climate normal
54 °Climate normal

Foristell, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1979)
Record low22° (2022)
Fri, 2052° / 38°0.13Climate normal
52 °Climate normal

Foristell, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2007)
Record low19° (1984)
Sat, 2151° / 37°0.09Climate normal
51 °Climate normal

Foristell, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1990)
Record low16° (1964)
Sun, 2251° / 36°0.09Climate normal
51 °Climate normal

Foristell, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (2010)
Record low17° (1964)
Mon, 2351° / 36°0.09Climate normal
51 °Climate normal

Foristell, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1966)
Record low18° (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 Foristell, 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 Foristell, 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.