As of 05:40 CDT

Weather in Old Mines, MO

47°Current weather

Old Mines, Saturday, 24 October, 05:40

Partly cloudy. Feels like 45°. High 75°, low 47°.

Pressure30.30 inHg
Wind4.7 mph S
Humidity85%
Visibility6.2 mi
Dew point43°

Monthly outlook for Old Mines, MO: average high 64.7°, average low 48°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 29 October (78.2°), the coolest 7 November (24.5°).

64.7°/48°
Average high / low
+2.3°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November74.1°61.9°+6.8°
3 November – 12 November48.9°57.4°-4.7°
13 November – 22 Novemberat normal53.9°—

October records over 66 years

91.4°11 October 1963All-time high
26.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Potosi (6 mi).

Sun, 2577° / 45°0Overcast
77 °Overcast

Old Mines, Sunday, 25 October

Overcast. High 77°, low 45°.

Pressure30.39 inHg
Wind2.5 mph SW
Humidity35%
Visibility6.2 mi
Dew point46°
Mon, 2674° / 56°0Overcast
74 °Overcast

Old Mines, Monday, 26 October

Overcast. High 74°, low 56°.

Pressure30.30 inHg
Wind5.1 mph SW
Humidity39%
Visibility6.2 mi
Dew point47°
Tue, 2771° / 52°0Overcast
71 °Overcast

Old Mines, Tuesday, 27 October

Overcast. High 71°, low 52°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity44%
Visibility6.2 mi
Dew point48°
Wed, 2875° / 53°0Clear
75 °Clear

Old Mines, Wednesday, 28 October

Clear. High 75°, low 53°.

Pressure30.18 inHg
Wind7.3 mph S
Humidity40%
Visibility—
Dew point46°
Thu, 2978° / 57°0Overcast
78 °Overcast

Old Mines, Thursday, 29 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity39%
Visibility—
Dew point48°
Fri, 3078° / 60°0Overcast
78 °Overcast

Old Mines, Friday, 30 October

Overcast. High 78°, low 60°.

Pressure30.18 inHg
Wind6.8 mph SW
Humidity28%
Visibility—
Dew point40°
Sat, 3170° / 59°0.2Rain
70 °Rain

Old Mines, Saturday, 31 October

Rain. High 70°, low 59°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity39%
Visibility—
Dew point43°
Sun, 0170° / 59°0.08Light rain
70 °Light rain

Old Mines, Sunday, 1 November

Light rain. High 70°, low 59°.

Pressure30.09 inHg
Wind11.7 mph S
Humidity72%
Visibility—
Dew point58°
Mon, 0271° / 58°0.01Light rain
71 °Light rain

Old Mines, Monday, 2 November

Light rain. High 71°, low 58°.

Pressure29.97 inHg
Wind6.9 mph SE
Humidity60%
Visibility—
Dew point55°
Tue, 0355° / 45°0.48Rain
55 °Rain

Old Mines, Tuesday, 3 November

Rain. High 55°, low 45°.

Pressure29.88 inHg
Wind13.5 mph NW
Humidity47%
Visibility—
Dew point33°
Wed, 0450° / 43°0.11Light rain
50 °Light rain

Old Mines, Wednesday, 4 November

Light rain. High 50°, low 43°.

Pressure29.85 inHg
Wind10.3 mph N
Humidity89%
Visibility—
Dew point45°
Thu, 0553° / 39°0.03Light rain
53 °Light rain

Old Mines, Thursday, 5 November

Light rain. High 53°, low 39°.

Pressure30.03 inHg
Wind12 mph NW
Humidity41%
Visibility—
Dew point28°
Fri, 0641° / 29°0Partly cloudy
41 °Partly cloudy

Old Mines, Friday, 6 November

Partly cloudy. High 41°, low 29°.

Pressure30.42 inHg
Wind10.7 mph NW
Humidity30%
Visibility—
Dew point10°
Sat, 0747° / 25°0Overcast
47 °Overcast

Old Mines, Saturday, 7 November

Overcast. High 47°, low 25°.

Pressure30.47 inHg
Wind10 mph S
Humidity29%
Visibility—
Dew point12°
Sun, 0848° / 40°0Light rain
48 °Light rain

Old Mines, Sunday, 8 November

Light rain. High 48°, low 40°.

Pressure30.12 inHg
Wind12.7 mph S
Humidity46%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0959° / 43°0.08Climate normal
59 °Climate normal

Old Mines, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high77° (2022)
Record low17° (1991)
Tue, 1057° / 41°0.11Climate normal
57 °Climate normal

Old Mines, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (1999)
Record low18° (2018)
Wed, 1156° / 39°0.09Climate normal
56 °Climate normal

Old Mines, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1989)
Record low22° (2019)
Thu, 1254° / 38°0.07Climate normal
54 °Climate normal

Old Mines, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1999)
Record low11° (2019)
Fri, 1354° / 38°0.05Climate normal
54 °Climate normal

Old Mines, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation23%
Record high79° (1999)
Record low11° (1986)
Sat, 1455° / 39°0.09Climate normal
55 °Climate normal

Old Mines, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high77° (1971)
Record low15° (1986)
Sun, 1555° / 39°0.17Climate normal
55 °Climate normal

Old Mines, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (2025)
Record low23° (2014)
Mon, 1654° / 38°0.13Climate normal
54 °Climate normal

Old Mines, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation25%
Record high72° (2001)
Record low19° (1997)
Tue, 1755° / 39°0.12Climate normal
55 °Climate normal

Old Mines, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2016)
Record low8° (1997)
Wed, 1854° / 39°0.15Climate normal
54 °Climate normal

Old Mines, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high76° (2025)
Record low14° (2014)
Thu, 1954° / 39°0.08Climate normal
54 °Climate normal

Old Mines, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (1985)
Record low13° (1980)
Fri, 2053° / 39°0.12Climate normal
53 °Climate normal

Old Mines, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (2020)
Record low18° (2022)
Sat, 2152° / 38°0.07Climate normal
52 °Climate normal

Old Mines, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1990)
Record low17° (1964)
Sun, 2252° / 37°0.1Climate normal
52 °Climate normal

Old Mines, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2010)
Record low16° (1964)

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 Old Mines, 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 Old Mines, 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.