Current Conditions

Mattoon, Illinois

70°F21°C

Clear

Wind

SW 9 mph15 km/h

Humidity

63%

Cloud Cover

21%

As of Tuesday, October 13, 2026 at 7:53 AM CDT

Today's Outlook

Day

Mostly clear and hot, with a high of 86°F30°C and morning low of 68°F20°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h.

Night

Mostly clear, with a low around 69°F20°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 86°F30°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 15%	Wind SW 9 mph14 km/h	Tuesday: Mostly clear and hot, with a high of 86°F30°C and morning low of 68°F20°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. Tuesday Night: Mostly clear, with a low around 69°F20°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h.
Rain	High 78°F26°C	Low 66°F19°C	Precip 0.29 in7.4 mm83%	Cloud 86%	Wind NW 7 mph11 km/h	Wednesday: Overcast and warm, with a high of 72°F22°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 83% chance of rain in the morning. Humid. Wednesday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the W at 8 to 10 mph14 to 16 km/h. 35% chance of light rain in the evening.
Light Rain	High 72°F22°C	Low 63°F17°C	Precip 0.32 in8.2 mm72%	Cloud 82%	Wind S 9 mph15 km/h	Thursday: Overcast and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the SSE at 9 to 10 mph14 to 15 km/h. 72% chance of light rain in the morning. Humid. Thursday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 10 to 14 mph16 to 22 km/h. 62% chance of light rain before dawn.
Light Rain	High 64°F18°C	Low 47°F8°CFeels 41°F5°C	Precip 0.14 in3.5 mm68%	Cloud 80%	Wind WNW 16 mph26 km/h	Friday: Overcast and mild, with a high of 52°F11°C. Windy from the WNW at 17 to 19 mph28 to 31 km/h. 37% chance of light rain in the morning. Dry air. Friday Night: Mostly cloudy, with a low around 47°F8°C. Windy from the NW at 15 to 16 mph23 to 26 km/h. 68% chance of light rain overnight.
Clear	High 53°F12°C	Low 37°F3°CFeels 31°F-1°C	Precip 0.01 in0.2 mm3%	Cloud 14%	Wind N 8 mph12 km/h	Saturday: Mostly clear and mild, with a high of 53°F12°C and morning low of 37°F3°C. Breezy from the N at 7 to 8 mph11 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 38°F3°C. Breezy from the N at 9 to 12 mph14 to 20 km/h.
Flurries	High 60°F15°C	Low 36°F2°CFeels 30°F-1°C	Precip 0 in0.1 mm2%	Cloud 6%	Wind SSE 8 mph13 km/h	Sunday: Mostly clear and mild, with a high of 60°F15°C and morning low of 36°F2°C. Breezy from the SSE at 9 to 10 mph14 to 15 km/h. Dry air. Sunday Night: Mostly clear, with a low around 37°F3°C. Breezy from the SSE at 8 mph12 km/h.
Clear	High 65°F19°C	Low 43°F6°CFeels 38°F4°C	Precip 0 in0 mm—	Cloud 36%	Wind S 8 mph13 km/h	Monday: Partly cloudy and mild, with a high of 65°F19°C and morning low of 43°F6°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. Dry air. Monday Night: Partly cloudy, with a low around 43°F6°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	86°F30°C	68°F20°C	0 in0 mm· —	15%	Clear	SW 9 mph14 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 68°F20°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. NightMostly clear, with a low around 69°F20°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h.
	WednesdayOct 14	78°F26°C	66°F19°C	0.29 in7.4 mm· 83%	86%	Rain	NW 7 mph11 km/h
DayOvercast and warm, with a high of 72°F22°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 83% chance of rain in the morning. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 8 to 10 mph14 to 16 km/h. 35% chance of light rain in the evening.
	ThursdayOct 15	72°F22°C	63°F17°C	0.32 in8.2 mm· 72%	82%	Light Rain	S 9 mph15 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the SSE at 9 to 10 mph14 to 15 km/h. 72% chance of light rain in the morning. Humid. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 10 to 14 mph16 to 22 km/h. 62% chance of light rain before dawn.
	FridayOct 16	64°F18°C	47°F8°C Feels 41°F5°C	0.14 in3.5 mm· 68%	80%	Light Rain	WNW 16 mph26 km/h
DayOvercast and mild, with a high of 52°F11°C. Windy from the WNW at 17 to 19 mph28 to 31 km/h. 37% chance of light rain in the morning. Dry air. NightMostly cloudy, with a low around 47°F8°C. Windy from the NW at 15 to 16 mph23 to 26 km/h. 68% chance of light rain overnight.
	SaturdayOct 17	53°F12°C	37°F3°C Feels 31°F-1°C	0.01 in0.2 mm· 3%	14%	Clear	N 8 mph12 km/h
DayMostly clear and mild, with a high of 53°F12°C and morning low of 37°F3°C. Breezy from the N at 7 to 8 mph11 to 14 km/h. Dry air. NightMostly clear, with a low around 38°F3°C. Breezy from the N at 9 to 12 mph14 to 20 km/h.
	SundayOct 18	60°F15°C	36°F2°C Feels 30°F-1°C	0 in0.1 mm· 2%	6%	Flurries	SSE 8 mph13 km/h
DayMostly clear and mild, with a high of 60°F15°C and morning low of 36°F2°C. Breezy from the SSE at 9 to 10 mph14 to 15 km/h. Dry air. NightMostly clear, with a low around 37°F3°C. Breezy from the SSE at 8 mph12 km/h.
	MondayOct 19	65°F19°C	43°F6°C Feels 38°F4°C	0 in0 mm· —	36%	Clear	S 8 mph13 km/h
DayPartly cloudy and mild, with a high of 65°F19°C and morning low of 43°F6°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. Dry air. NightPartly cloudy, with a low around 43°F6°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h.
	TuesdayOct 20	69°F21°C	47°F9°C Feels 44°F7°C	0 in0.1 mm· 2%	36%	Clear	SSE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 47°F9°C. Breezy from the SSE at 7 mph11 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the SSE at 7 mph11 km/h.
	WednesdayOct 21	71°F22°C	52°F11°C	0.04 in0.9 mm· 8%	33%	Clear	SSE 8 mph12 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 52°F11°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 52°F11°C. Breezy from the SSE at 8 mph12 km/h.
	ThursdayOct 22	71°F22°C	56°F13°C	0.08 in2.1 mm· 14%	60%	Drizzle	S 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 56°F13°C. Breezy from the SSW at 9 mph14 km/h. 14% chance of drizzle in the morning. NightMostly cloudy, with a low around 56°F13°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 14% chance of drizzle overnight.
	FridayOct 23	69°F21°C	56°F14°C	0.11 in2.7 mm· 21%	67%	Showers	S 9 mph14 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 56°F14°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle in the morning. NightMostly cloudy, with a low around 57°F14°C. Breezy from the S at 9 mph14 km/h. 21% chance of showers overnight.
	SaturdayOct 24	66°F19°C	56°F13°C	0.23 in5.9 mm· 31%	70%	Light Rain	SSW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 56°F13°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 31% chance of light rain in the morning. NightMostly cloudy, with a low around 56°F14°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 26% chance of light rain overnight.
	SundayOct 25	62°F17°C	51°F10°C	0.1 in2.6 mm· 20%	61%	Showers	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F10°C. Breezy from the W at 9 to 10 mph14 to 15 km/h. 18% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 20% chance of showers overnight.
	MondayOct 26	59°F15°C	47°F8°C Feels 44°F6°C	0.11 in2.9 mm· 18%	56%	Drizzle	WNW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 47°F8°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the WNW at 8 mph12 km/h. 14% chance of drizzle overnight.
	TuesdayOct 27	58°F15°C	46°F8°C Feels 42°F6°C	0.1 in2.5 mm· 13%	60%	Drizzle	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 46°F8°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 46°F8°C. Breezy from the W at 7 to 8 mph12 to 12 km/h. 11% chance of drizzle overnight.

Nearby Cities

Charleston11 mi17 km Decatur40 mi64 km Urbana44 mi71 km Champaign44 mi71 km Terre Haute51 mi82 km Danville59 mi95 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 39.4831°N, 88.3728°W·Elevation: 224m·Timezone: America/Chicago·Population: 18,113