As of 03:52 CDT

Weather in Mexico, MO

40°Current weather

Mexico, Saturday, 17 October, 03:52

Clear. Feels like 36°. High 56°, low 38°.

Pressure30.53 inHg
Wind5.7 mph NW
Humidity88%
Visibility6.2 mi
Dew point36°

Monthly outlook for Mexico, MO: average high 66.4°, average low 47.9°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 23 October (78.5°), the coolest 27 October (36.6°).

66.4°/47.9°
Average high / low
+2.2°
Above normal
4 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October68.5°63.6°+2.7°
27 October – 5 November62.8°59.2°+2°
6 November – 15 Novemberat normal54.6°—

October records over 66 years

92.7°10 October 1963All-time high
27°31 October 1993All-time low

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

Sun, 1863° / 38°0Clear
63 °Clear

Mexico, Sunday, 18 October

Clear. High 63°, low 38°.

Pressure30.45 inHg
Wind10 mph S
Humidity52%
Visibility6.2 mi
Dew point42°
Mon, 1967° / 44°0Clear
67 °Clear

Mexico, Monday, 19 October

Clear. High 67°, low 44°.

Pressure30.36 inHg
Wind5.5 mph S
Humidity50%
Visibility6.2 mi
Dew point44°
Tue, 2069° / 49°0.01Light rain
69 °Light rain

Mexico, Tuesday, 20 October

Light rain. High 69°, low 49°.

Pressure30.33 inHg
Wind5.9 mph S
Humidity46%
Visibility6.2 mi
Dew point45°
Wed, 2171° / 48°0Mostly clear
71 °Mostly clear

Mexico, Wednesday, 21 October

Mostly clear. High 71°, low 48°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity42%
Visibility—
Dew point43°
Thu, 2274° / 51°0Clear
74 °Clear

Mexico, Thursday, 22 October

Clear. High 74°, low 51°.

Pressure30.21 inHg
Wind6.9 mph SE
Humidity40%
Visibility—
Dew point45°
Fri, 2378° / 57°0Mostly clear
78 °Mostly clear

Mexico, Friday, 23 October

Mostly clear. High 78°, low 57°.

Pressure30.12 inHg
Wind11.5 mph S
Humidity30%
Visibility—
Dew point40°
Sat, 2478° / 58°0Overcast
78 °Overcast

Mexico, Saturday, 24 October

Overcast. High 78°, low 58°.

Pressure30.12 inHg
Wind12.9 mph S
Humidity28%
Visibility—
Dew point38°
Sun, 2575° / 58°0.57Rain
75 °Rain

Mexico, Sunday, 25 October

Rain. High 75°, low 58°.

Pressure29.97 inHg
Wind19.5 mph W
Humidity39%
Visibility—
Dew point47°
Mon, 2654° / 41°0.4Rain
54 °Rain

Mexico, Monday, 26 October

Rain. High 54°, low 41°.

Pressure30.24 inHg
Wind14.1 mph NW
Humidity47%
Visibility—
Dew point32°
Tue, 2758° / 37°0Overcast
58 °Overcast

Mexico, Tuesday, 27 October

Overcast. High 58°, low 37°.

Pressure30.36 inHg
Wind11.9 mph SE
Humidity39%
Visibility—
Dew point28°
Wed, 2861° / 48°0.48Rain
61 °Rain

Mexico, Wednesday, 28 October

Rain. High 61°, low 48°.

Pressure30.03 inHg
Wind20.4 mph S
Humidity77%
Visibility—
Dew point43°
Thu, 2965° / 48°0Clear
65 °Clear

Mexico, Thursday, 29 October

Clear. High 65°, low 48°.

Pressure30.15 inHg
Wind22.9 mph W
Humidity43%
Visibility—
Dew point39°
Fri, 3070° / 46°0.01Light rain
70 °Light rain

Mexico, Friday, 30 October

Light rain. High 70°, low 46°.

Pressure29.97 inHg
Wind18 mph S
Humidity35%
Visibility—
Dew point37°
Sat, 3169° / 61°0.66Rain
69 °Rain

Mexico, Saturday, 31 October

Rain. High 69°, low 61°.

Pressure29.56 inHg
Wind20.2 mph S
Humidity94%
Visibility—
Dew point66°
Sun, 0155° / 44°0Overcast
55 °Overcast

Mexico, Sunday, 1 November

Overcast. High 55°, low 44°.

Pressure30.03 inHg
Wind15 mph W
Humidity54%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0258° / 44°0.07Climate normal
58 °Climate normal

Mexico, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2016)
Record low24° (1991)
Tue, 0357° / 42°0.16Climate normal
57 °Climate normal

Mexico, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation33%
Record high77° (1987)
Record low17° (1991)
Wed, 0457° / 43°0.13Climate normal
57 °Climate normal

Mexico, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (1978)
Record low16° (1991)
Thu, 0556° / 42°0.18Climate normal
56 °Climate normal

Mexico, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.18 in
Chance of precipitation33%
Record high75° (1978)
Record low25° (1991)
Fri, 0657° / 41°0.09Climate normal
57 °Climate normal

Mexico, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation18%
Record high74° (1999)
Record low27° (1993)
Sat, 0757° / 41°0.05Climate normal
57 °Climate normal

Mexico, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.05 in
Chance of precipitation15%
Record high73° (1966)
Record low12° (1991)
Sun, 0857° / 41°0.04Climate normal
57 °Climate normal

Mexico, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high78° (2023)
Record low-7° (1991)
Mon, 0958° / 42°0.11Climate normal
58 °Climate normal

Mexico, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high77° (2022)
Record low4° (1991)
Tue, 1055° / 40°0.12Climate normal
55 °Climate normal

Mexico, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2022)
Record low15° (1991)
Wed, 1153° / 38°0.09Climate normal
53 °Climate normal

Mexico, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1964)
Record low18° (2019)
Thu, 1251° / 36°0.07Climate normal
51 °Climate normal

Mexico, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1999)
Record low9° (2019)
Fri, 1353° / 37°0.04Climate normal
53 °Climate normal

Mexico, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (1999)
Record low10° (1986)
Sat, 1453° / 38°0.06Climate normal
53 °Climate normal

Mexico, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high76° (2025)
Record low14° (1986)
Sun, 1553° / 38°0.11Climate normal
53 °Climate normal

Mexico, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (2025)
Record low23° (1982)

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, 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 Mexico, 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.