As of 17:22 CDT

Weather in Mattoon, MS

90°Current weather

Mattoon, Friday, 9 October, 17:22

Clear. Feels like 87°. High 90°, low 61°.

Pressure29.91 inHg
Wind11.7 mph NE
Humidity27%
Visibility6.2 mi
Dew point52°

Monthly outlook for Mattoon, MS: average high 83.1°, average low 58.3°. That is 4.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (95.7°), the coolest 18 October (41.3°).

83.1°/58.3°
Average high / low
+4.8°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October85.6°75.5°+5.6°
19 October – 28 October78.9°71.8°+3.9°
29 October – 7 Novemberat normal68.4°—

October records over 66 years

94.1°3 October 2019All-time high
34°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Moorhead (2 mi).

Sat, 1082° / 60°0.06Light rain
82 °Light rain

Mattoon, Saturday, 10 October

Light rain. High 82°, low 60°.

Pressure29.94 inHg
Wind10.1 mph NW
Humidity62%
Visibility3.2 mi
Dew point58°
Sun, 1194° / 60°0Clear
94 °Clear

Mattoon, Sunday, 11 October

Clear. High 94°, low 60°.

Pressure30.06 inHg
Wind8.8 mph W
Humidity34%
Visibility6.2 mi
Dew point57°
Mon, 1294° / 68°0Clear
94 °Clear

Mattoon, Monday, 12 October

Clear. High 94°, low 68°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity27%
Visibility6.2 mi
Dew point51°
Tue, 1392° / 71°0.02Light rain
92 °Light rain

Mattoon, Tuesday, 13 October

Light rain. High 92°, low 71°.

Pressure30.00 inHg
Wind7.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point69°
Wed, 1494° / 77°0.02Light rain
94 °Light rain

Mattoon, Wednesday, 14 October

Light rain. High 94°, low 77°.

Pressure30.03 inHg
Wind7.7 mph SW
Humidity53%
Visibility—
Dew point70°
Thu, 1596° / 75°0Clear
96 °Clear

Mattoon, Thursday, 15 October

Clear. High 96°, low 75°.

Pressure30.03 inHg
Wind13.5 mph SW
Humidity26%
Visibility—
Dew point52°
Fri, 1682° / 66°0Mostly clear
82 °Mostly clear

Mattoon, Friday, 16 October

Mostly clear. High 82°, low 66°.

Pressure30.18 inHg
Wind14.3 mph N
Humidity48%
Visibility—
Dew point58°
Sat, 1766° / 53°0Partly cloudy
66 °Partly cloudy

Mattoon, Saturday, 17 October

Partly cloudy. High 66°, low 53°.

Pressure30.36 inHg
Wind18.4 mph N
Humidity21%
Visibility—
Dew point23°
Sun, 1867° / 41°0Clear
67 °Clear

Mattoon, Sunday, 18 October

Clear. High 67°, low 41°.

Pressure30.36 inHg
Wind14.8 mph NE
Humidity23%
Visibility—
Dew point22°
Mon, 1974° / 42°0Clear
74 °Clear

Mattoon, Monday, 19 October

Clear. High 74°, low 42°.

Pressure30.33 inHg
Wind8.3 mph NE
Humidity21%
Visibility—
Dew point24°
Tue, 2077° / 49°0Mostly clear
77 °Mostly clear

Mattoon, Tuesday, 20 October

Mostly clear. High 77°, low 49°.

Pressure30.33 inHg
Wind10.1 mph NE
Humidity21%
Visibility—
Dew point29°
Wed, 2179° / 50°0Clear
79 °Clear

Mattoon, Wednesday, 21 October

Clear. High 79°, low 50°.

Pressure30.27 inHg
Wind9 mph NE
Humidity21%
Visibility—
Dew point31°
Thu, 2280° / 51°0Clear
80 °Clear

Mattoon, Thursday, 22 October

Clear. High 80°, low 51°.

Pressure30.18 inHg
Wind7 mph SE
Humidity21%
Visibility—
Dew point31°
Fri, 2381° / 53°0Mostly clear
81 °Mostly clear

Mattoon, Friday, 23 October

Mostly clear. High 81°, low 53°.

Pressure30.06 inHg
Wind7.7 mph SE
Humidity21%
Visibility—
Dew point33°
Sat, 2483° / 55°0Overcast
83 °Overcast

Mattoon, Saturday, 24 October

Overcast. High 83°, low 55°.

Pressure30.09 inHg
Wind7.1 mph SE
Humidity22%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2571° / 56°0.19Climate normal
71 °Climate normal

Mattoon, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.19 in
Chance of precipitation32%
Record high85° (2023)
Record low42° (1982)
Mon, 2671° / 56°0.2Climate normal
71 °Climate normal

Mattoon, Monday, 26 October

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.2 in
Chance of precipitation32%
Record high87° (2023)
Record low42° (1982)
Tue, 2771° / 55°0.15Climate normal
71 °Climate normal

Mattoon, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.15 in
Chance of precipitation28%
Record high84° (2023)
Record low43° (2005)
Wed, 2870° / 55°0.11Climate normal
70 °Climate normal

Mattoon, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.11 in
Chance of precipitation27%
Record high86° (2023)
Record low40° (1997)
Thu, 2970° / 55°0.08Climate normal
70 °Climate normal

Mattoon, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.08 in
Chance of precipitation27%
Record high84° (2023)
Record low39° (2017)
Fri, 3071° / 55°0.13Climate normal
71 °Climate normal

Mattoon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.13 in
Chance of precipitation23%
Record high83° (2016)
Record low38° (1993)
Sat, 3171° / 55°0.2Climate normal
71 °Climate normal

Mattoon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.2 in
Chance of precipitation33%
Record high85° (2016)
Record low34° (1993)
Sun, 0170° / 54°0.15Climate normal
70 °Climate normal

Mattoon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.15 in
Chance of precipitation28%
Record high85° (2016)
Record low32° (1993)
Mon, 0268° / 53°0.16Climate normal
68 °Climate normal

Mattoon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high68°
Average low53°
Average precipitation0.16 in
Chance of precipitation28%
Record high81° (1961)
Record low34° (2023)
Tue, 0367° / 52°0.07Climate normal
67 °Climate normal

Mattoon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.07 in
Chance of precipitation27%
Record high82° (2016)
Record low31° (1966)
Wed, 0467° / 52°0.11Climate normal
67 °Climate normal

Mattoon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.11 in
Chance of precipitation23%
Record high83° (2024)
Record low30° (1991)
Thu, 0567° / 52°0.11Climate normal
67 °Climate normal

Mattoon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.11 in
Chance of precipitation25%
Record high82° (2024)
Record low29° (1991)
Fri, 0667° / 51°0.16Climate normal
67 °Climate normal

Mattoon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.16 in
Chance of precipitation33%
Record high80° (2024)
Record low34° (1967)
Sat, 0766° / 51°0.12Climate normal
66 °Climate normal

Mattoon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.12 in
Chance of precipitation28%
Record high82° (2023)
Record low33° (1993)

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 Mattoon, MS 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 Mattoon, MS 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.