As of 23:46 EDT

Weather in Mexico, IN

61°Current weather

Mexico, Friday, 9 October, 23:46

Overcast. Feels like 60°. High 76°, low 48°.

Pressure30.12 inHg
Wind6.9 mph E
Humidity68%
Visibility6.2 mi
Dew point50°

Monthly outlook for Mexico, IN: average high 65.9°, average low 49.7°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 13 October (85.2°), the coolest 18 October (31.3°).

65.9°/49.7°
Average high / low
+1.8°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October69.1°64°+2.8°
19 October – 28 October60.7°59.5°+0.7°
29 October – 7 Novemberat normal56°—

October records over 66 years

88.5°3 October 2025All-time high
21.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Onward (9 mi).

Sat, 1076° / 55°0Overcast
76 °Overcast

Mexico, Saturday, 10 October

Overcast. High 76°, low 55°.

Pressure30.18 inHg
Wind8.3 mph SE
Humidity49%
Visibility6.2 mi
Dew point51°
Sun, 1171° / 53°0.04Light rain
71 °Light rain

Mexico, Sunday, 11 October

Light rain. High 71°, low 53°.

Pressure29.94 inHg
Wind4.3 mph NE
Humidity73%
Visibility6.2 mi
Dew point56°
Mon, 1285° / 56°0Clear
85 °Clear

Mexico, Monday, 12 October

Clear. High 85°, low 56°.

Pressure29.91 inHg
Wind7.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point59°
Tue, 1385° / 63°0Clear
85 °Clear

Mexico, Tuesday, 13 October

Clear. High 85°, low 63°.

Pressure29.83 inHg
Wind12.9 mph SW
Humidity48%
Visibility6.2 mi
Dew point59°
Wed, 1470° / 58°0.07Light rain
70 °Light rain

Mexico, Wednesday, 14 October

Light rain. High 70°, low 58°.

Pressure30.03 inHg
Wind10.1 mph N
Humidity68%
Visibility—
Dew point57°
Thu, 1563° / 56°0.17Rain
63 °Rain

Mexico, Thursday, 15 October

Rain. High 63°, low 56°.

Pressure30.27 inHg
Wind12.2 mph NE
Humidity53%
Visibility—
Dew point45°
Fri, 1668° / 52°0.04Light rain
68 °Light rain

Mexico, Friday, 16 October

Light rain. High 68°, low 52°.

Pressure29.85 inHg
Wind20.3 mph W
Humidity65%
Visibility—
Dew point51°
Sat, 1747° / 38°0.03Light rain
47 °Light rain

Mexico, Saturday, 17 October

Light rain. High 47°, low 38°.

Pressure30.18 inHg
Wind21.5 mph W
Humidity62%
Visibility—
Dew point34°
Sun, 1850° / 31°0Clear
50 °Clear

Mexico, Sunday, 18 October

Clear. High 50°, low 31°.

Pressure30.45 inHg
Wind7.2 mph SE
Humidity42%
Visibility—
Dew point23°
Mon, 1953° / 37°0Overcast
53 °Overcast

Mexico, Monday, 19 October

Overcast. High 53°, low 37°.

Pressure30.42 inHg
Wind7.3 mph E
Humidity39%
Visibility—
Dew point25°
Tue, 2062° / 47°0Overcast
62 °Overcast

Mexico, Tuesday, 20 October

Overcast. High 62°, low 47°.

Pressure30.33 inHg
Wind10.6 mph SE
Humidity39%
Visibility—
Dew point34°
Wed, 2164° / 46°0Overcast
64 °Overcast

Mexico, Wednesday, 21 October

Overcast. High 64°, low 46°.

Pressure30.15 inHg
Wind13.8 mph SE
Humidity60%
Visibility—
Dew point45°
Thu, 2261° / 54°0.8Rain
61 °Rain

Mexico, Thursday, 22 October

Rain. High 61°, low 54°.

Pressure29.77 inHg
Wind21.3 mph S
Humidity78%
Visibility—
Dew point53°
Fri, 2364° / 52°0Overcast
64 °Overcast

Mexico, Friday, 23 October

Overcast. High 64°, low 52°.

Pressure29.94 inHg
Wind7.7 mph NW
Humidity66%
Visibility—
Dew point50°
Sat, 2461° / 48°0Overcast
61 °Overcast

Mexico, Saturday, 24 October

Overcast. High 61°, low 48°.

Pressure29.91 inHg
Wind16.3 mph SW
Humidity60%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2558° / 43°0.1Climate normal
58 °Climate normal

Mexico, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1963)
Record low27° (2006)
Mon, 2659° / 43°0.1Climate normal
59 °Climate normal

Mexico, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.1 in
Chance of precipitation32%
Record high80° (1963)
Record low22° (1962)
Tue, 2758° / 42°0.08Climate normal
58 °Climate normal

Mexico, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high78° (2023)
Record low25° (1962)
Wed, 2858° / 42°0.07Climate normal
58 °Climate normal

Mexico, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (1999)
Record low24° (1976)
Thu, 2957° / 42°0.05Climate normal
57 °Climate normal

Mexico, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.05 in
Chance of precipitation18%
Record high78° (2024)
Record low27° (1988)
Fri, 3059° / 43°0.08Climate normal
59 °Climate normal

Mexico, Friday, 30 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2024)
Record low24° (1988)
Sat, 3158° / 44°0.13Climate normal
58 °Climate normal

Mexico, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.13 in
Chance of precipitation38%
Record high73° (1974)
Record low24° (1988)
Sun, 0157° / 43°0.17Climate normal
57 °Climate normal

Mexico, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.17 in
Chance of precipitation30%
Record high76° (2016)
Record low24° (2023)
Mon, 0257° / 41°0.12Climate normal
57 °Climate normal

Mexico, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (1961)
Record low24° (2014)
Tue, 0355° / 40°0.05Climate normal
55 °Climate normal

Mexico, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.05 in
Chance of precipitation23%
Record high75° (1987)
Record low20° (1991)
Wed, 0455° / 42°0.06Climate normal
55 °Climate normal

Mexico, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.06 in
Chance of precipitation28%
Record high74° (2015)
Record low20° (1991)
Thu, 0555° / 40°0.09Climate normal
55 °Climate normal

Mexico, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (1978)
Record low18° (1991)
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Mexico, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high75° (1975)
Record low24° (1973)
Sat, 0753° / 38°0.12Climate normal
53 °Climate normal

Mexico, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (2020)
Record low21° (1971)

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 Mexico, IN 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 Mexico, IN 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.