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As of 03:27 CDT

Weather in Seneca, IL

41°Current weather

Seneca, Sunday, 18 October, 03:27

Clear. Feels like 36°. High 64°, low 41°.

Pressure30.42 inHg
Wind7 mph S
Humidity84%
Visibility6.2 mi
Dew point36°

10-day forecast for Seneca, IL: 40° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Saturday, October 24
65° · 0.08 in
Worst day: Tuesday, October 27

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

Mon, 1966° / 42°0Clear
MorningClear45°feels 44°
AfternoonClear66°feels 64°
EveningOvercast53°feels 52°
OvernightClear47°feels 44°
66 °Clear

Seneca, Monday, 19 October

Clear. High 66°, low 42°.

Pressure30.39 inHg
Wind2.4 mph S
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 44°0Clear
MorningClear46°feels 43°
AfternoonMostly clear66°feels 65°
EveningClear54°feels 52°
OvernightClear47°feels 45°
67 °Clear

Seneca, Tuesday, 20 October

Clear. High 67°, low 44°.

Pressure30.39 inHg
Wind4.1 mph SE
Humidity49%
Visibility6.2 mi
Dew point44°
Wed, 2168° / 44°0Clear
MorningClear46°feels 46°
AfternoonClear67°feels 66°
EveningClear57°feels 55°
OvernightClear48°feels 46°
68 °Clear

Seneca, Wednesday, 21 October

Clear. High 68°, low 44°.

Pressure30.30 inHg
Wind2.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point48°
Thu, 2269° / 48°0Clear
MorningClear54°feels 53°
AfternoonClear67°feels 66°
EveningClear59°feels 58°
OvernightClear50°feels 49°
69 °Clear

Seneca, Thursday, 22 October

Clear. High 69°, low 48°.

Pressure30.27 inHg
Wind6.6 mph NE
Humidity54%
Visibility—
Dew point49°
Fri, 2365° / 51°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast64°feels 63°
EveningOvercast57°feels 56°
OvernightOvercast56°feels 54°
65 °Overcast

Seneca, Friday, 23 October

Overcast. High 65°, low 51°.

Pressure30.36 inHg
Wind8.4 mph SE
Humidity60%
Visibility—
Dew point49°
Sat, 2473° / 58°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast71°feels 69°
EveningOvercast65°feels 63°
OvernightOvercast63°feels 61°
73 °Overcast

Seneca, Saturday, 24 October

Overcast. High 73°, low 58°.

Pressure30.21 inHg
Wind15.7 mph S
Humidity32%
Visibility—
Dew point38°
Sun, 2562° / 46°0Overcast
MorningOvercast53°feels 51°
AfternoonOvercast55°feels 52°
EveningOvercast49°feels 46°
OvernightOvercast47°feels 44°
62 °Overcast

Seneca, Sunday, 25 October

Overcast. High 62°, low 46°.

Pressure30.45 inHg
Wind12.8 mph NW
Humidity40%
Visibility—
Dew point31°
Mon, 2657° / 40°0Overcast
MorningOvercast45°feels 42°
AfternoonOvercast55°feels 52°
EveningOvercast51°feels 48°
OvernightOvercast51°feels 48°
57 °Overcast

Seneca, Monday, 26 October

Overcast. High 57°, low 40°.

Pressure30.36 inHg
Wind9.9 mph SW
Humidity27%
Visibility—
Dew point20°
Tue, 2765° / 49°0.08Light rain
MorningLight rain53°feels 51°
AfternoonLight rain60°feels 58°
EveningLight rain57°feels 55°
OvernightLight rain55°feels 53°
65 °Light rain

Seneca, Tuesday, 27 October

Light rain. High 65°, low 49°.

Pressure30.18 inHg
Wind9.2 mph SW
Humidity50%
Visibility—
Dew point40°

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.