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As of 11:47 CDT

Weather in Seneca, IL

66°Current weather

Seneca, Tuesday, 20 October, 11:47

Clear. Feels like 65°. High 68°, low 42°.

Pressure30.39 inHg
Wind3.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point46°

10-day forecast for Seneca, IL: 32° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Sunday, October 25
48° · 0.06 in
Worst day: Tuesday, October 27

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2171° / 42°0Clear
MorningClear46°feels 46°
AfternoonClear71°feels 70°
EveningClear53°feels 51°
OvernightClear46°feels 44°
71 °Clear

Seneca, Wednesday, 21 October

Clear. High 71°, low 42°.

Pressure30.27 inHg
Wind2.1 mph SW
Humidity48%
Visibility6.2 mi
Dew point46°
Thu, 2270° / 47°0Clear
MorningClear49°feels 48°
AfternoonClear70°feels 69°
EveningClear59°feels 58°
OvernightClear50°feels 49°
70 °Clear

Seneca, Thursday, 22 October

Clear. High 70°, low 47°.

Pressure30.30 inHg
Wind2.7 mph E
Humidity60%
Visibility6.2 mi
Dew point53°
Fri, 2367° / 49°0Clear
MorningOvercast49°feels 46°
AfternoonMostly clear67°feels 66°
EveningMostly clear56°feels 55°
OvernightClear51°feels 50°
67 °Clear

Seneca, Friday, 23 October

Clear. High 67°, low 49°.

Pressure30.36 inHg
Wind4 mph SE
Humidity65%
Visibility6.2 mi
Dew point52°
Sat, 2469° / 48°0Overcast
MorningOvercast51°feels 50°
AfternoonOvercast67°feels 66°
EveningOvercast60°feels 59°
OvernightPartly cloudy51°feels 50°
69 °Overcast

Seneca, Saturday, 24 October

Overcast. High 69°, low 48°.

Pressure30.36 inHg
Wind8.2 mph S
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 54°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast69°feels 68°
EveningOvercast62°feels 61°
OvernightOvercast58°feels 57°
73 °Overcast

Seneca, Sunday, 25 October

Overcast. High 73°, low 54°.

Pressure30.36 inHg
Wind6.6 mph E
Humidity54%
Visibility—
Dew point51°
Mon, 2669° / 44°0.06Light rain
MorningLight rain59°feels 57°
AfternoonLight rain66°feels 65°
EveningLight rain50°feels 48°
OvernightLight rain46°feels 40°
69 °Light rain

Seneca, Monday, 26 October

Light rain. High 69°, low 44°.

Pressure30.06 inHg
Wind15.8 mph NW
Humidity42%
Visibility—
Dew point43°
Tue, 2748° / 38°0.06Light rain
MorningLight rain42°feels 35°
AfternoonLight rain46°feels 40°
EveningLight rain40°feels 36°
OvernightLight rain38°feels 33°
48 °Light rain

Seneca, Tuesday, 27 October

Light rain. High 48°, low 38°.

Pressure30.42 inHg
Wind16.3 mph NW
Humidity40%
Visibility—
Dew point23°
Wed, 2848° / 32°0Clear
MorningClear36°feels 30°
AfternoonClear45°feels 40°
EveningClear41°feels 36°
OvernightClear37°feels 32°
48 °Clear

Seneca, Wednesday, 28 October

Clear. High 48°, low 32°.

Pressure30.42 inHg
Wind11 mph SW
Humidity39%
Visibility—
Dew point20°
Thu, 2951° / 38°0Clear
MorningClear42°feels 36°
AfternoonClear50°feels 46°
EveningClear42°feels 37°
OvernightClear39°feels 33°
51 °Clear

Seneca, Thursday, 29 October

Clear. High 51°, low 38°.

Pressure30.09 inHg
Wind14.6 mph W
Humidity45%
Visibility—
Dew point29°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Seneca, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.