As of 21:04 CDT

Weather in Mexico, MO

45°Current weather

Mexico, Saturday, 17 October, 21:04

Clear. Feels like 43°. High 59°, low 38°.

Pressure30.45 inHg
Wind4.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point39°

Monthly outlook for Mexico, MO: average high 68.6°, average low 49.9°. That is 3.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 24 October (79.8°), the coolest 17 October (37.6°).

68.6°/49.9°
Average high / low
+3.4°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October67.5°63.6°+2.2°
27 October – 5 November70.4°59.2°+6.2°
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°.

Pressure30.42 inHg
Wind10 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1966° / 43°0Overcast
66 °Overcast

Mexico, Monday, 19 October

Overcast. High 66°, low 43°.

Pressure30.36 inHg
Wind4.1 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 47°0Mostly clear
68 °Mostly clear

Mexico, Tuesday, 20 October

Mostly clear. High 68°, low 47°.

Pressure30.36 inHg
Wind4.5 mph S
Humidity50%
Visibility6.2 mi
Dew point47°
Wed, 2171° / 51°0.01Light rain
71 °Light rain

Mexico, Wednesday, 21 October

Light rain. High 71°, low 51°.

Pressure30.27 inHg
Wind4.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 2272° / 50°0Clear
72 °Clear

Mexico, Thursday, 22 October

Clear. High 72°, low 50°.

Pressure30.24 inHg
Wind4.9 mph SE
Humidity44%
Visibility—
Dew point46°
Fri, 2375° / 51°0Clear
75 °Clear

Mexico, Friday, 23 October

Clear. High 75°, low 51°.

Pressure30.24 inHg
Wind10.3 mph SE
Humidity44%
Visibility—
Dew point46°
Sat, 2480° / 58°0Overcast
80 °Overcast

Mexico, Saturday, 24 October

Overcast. High 80°, low 58°.

Pressure30.18 inHg
Wind13.1 mph S
Humidity26%
Visibility—
Dew point38°
Sun, 2561° / 49°0Overcast
61 °Overcast

Mexico, Sunday, 25 October

Overcast. High 61°, low 49°.

Pressure30.47 inHg
Wind13.2 mph N
Humidity55%
Visibility—
Dew point37°
Mon, 2660° / 38°0Overcast
60 °Overcast

Mexico, Monday, 26 October

Overcast. High 60°, low 38°.

Pressure30.42 inHg
Wind6.3 mph N
Humidity27%
Visibility—
Dew point21°
Tue, 2773° / 47°0Overcast
73 °Overcast

Mexico, Tuesday, 27 October

Overcast. High 73°, low 47°.

Pressure30.24 inHg
Wind10.5 mph SW
Humidity41%
Visibility—
Dew point42°
Wed, 2873° / 56°0Overcast
73 °Overcast

Mexico, Wednesday, 28 October

Overcast. High 73°, low 56°.

Pressure30.06 inHg
Wind16.4 mph S
Humidity46%
Visibility—
Dew point45°
Thu, 2973° / 64°0.11Light rain
73 °Light rain

Mexico, Thursday, 29 October

Light rain. High 73°, low 64°.

Pressure29.83 inHg
Wind20.2 mph SW
Humidity52%
Visibility—
Dew point54°
Fri, 3068° / 57°0.13Light rain
68 °Light rain

Mexico, Friday, 30 October

Light rain. High 68°, low 57°.

Pressure29.97 inHg
Wind13.1 mph SW
Humidity79%
Visibility—
Dew point56°
Sat, 3168° / 57°0.19Rain
68 °Rain

Mexico, Saturday, 31 October

Rain. High 68°, low 57°.

Pressure29.91 inHg
Wind13.1 mph SE
Humidity72%
Visibility—
Dew point57°
Sun, 0168° / 54°0.03Light rain
68 °Light rain

Mexico, Sunday, 1 November

Light rain. High 68°, low 54°.

Pressure29.97 inHg
Wind13 mph W
Humidity31%
Visibility—
Dew point33°
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.