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As of 13:52 CDT

Weather in Seneca, IL

73°Current weather

Seneca, Friday, 23 October, 13:52

Clear. Feels like 72°. High 74°, low 47°.

Pressure30.27 inHg
Wind4.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point50°

Two-week outlook for Seneca, IL: week one averages a high of 69° and week two 62°, so week two runs 7° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 24: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 23 – October 29)69°49.6°0.2 in / 1 d—
2nd (October 30 – November 5)62°53.7°0.9 in / 5 d—

Weekend weather

Sat, October 24
Overcast
70°47°
no precip.
Sun, October 25
Overcast
72°49°
no precip.
Sat, October 31
Light rain
60°48°
no precip.
Sun, November 1
Overcast
64°54°
no precip.
Sat, 2470° / 47°0Overcast
70 °Overcast

Seneca, Saturday, 24 October

Overcast. High 70°, low 47°.

Pressure30.36 inHg
Wind6 mph S
Humidity55%
Visibility6.2 mi
Dew point49°
Sun, 2572° / 49°0Overcast
72 °Overcast

Seneca, Sunday, 25 October

Overcast. High 72°, low 49°.

Pressure30.39 inHg
Wind4.4 mph S
Humidity53%
Visibility6.2 mi
Dew point50°
Mon, 2666° / 50°0Overcast
66 °Overcast

Seneca, Monday, 26 October

Overcast. High 66°, low 50°.

Pressure30.36 inHg
Wind5 mph E
Humidity75%
Visibility6.2 mi
Dew point56°
Tue, 2763° / 50°0Overcast
63 °Overcast

Seneca, Tuesday, 27 October

Overcast. High 63°, low 50°.

Pressure30.30 inHg
Wind6 mph E
Humidity75%
Visibility6.2 mi
Dew point52°
Wed, 2871° / 53°0.01Light rain
71 °Light rain

Seneca, Wednesday, 28 October

Light rain. High 71°, low 53°.

Pressure30.09 inHg
Wind12.8 mph S
Humidity49%
Visibility—
Dew point48°
Thu, 2968° / 53°0.17Light rain
68 °Light rain

Seneca, Thursday, 29 October

Light rain. High 68°, low 53°.

Pressure30.06 inHg
Wind14.3 mph SW
Humidity61%
Visibility—
Dew point53°
Fri, 3050° / 47°0.24Light rain
50 °Light rain

Seneca, Friday, 30 October

Light rain. High 50°, low 47°.

Pressure30.27 inHg
Wind11.2 mph NE
Humidity82%
Visibility—
Dew point44°
Sat, 3160° / 48°0Light rain
60 °Light rain

Seneca, Saturday, 31 October

Light rain. High 60°, low 48°.

Pressure30.12 inHg
Wind11 mph SE
Humidity69%
Visibility—
Dew point49°
Sun, 0164° / 54°0Overcast
64 °Overcast

Seneca, Sunday, 1 November

Overcast. High 64°, low 54°.

Pressure30.12 inHg
Wind3.8 mph E
Humidity65%
Visibility—
Dew point49°
Mon, 0262° / 52°0.1Light rain
62 °Light rain

Seneca, Monday, 2 November

Light rain. High 62°, low 52°.

Pressure30.03 inHg
Wind11.8 mph SE
Humidity63%
Visibility—
Dew point48°
Tue, 0360° / 58°0.31Rain
60 °Rain

Seneca, Tuesday, 3 November

Rain. High 60°, low 58°.

Pressure29.71 inHg
Wind12.1 mph SE
Humidity94%
Visibility—
Dew point58°
Wed, 0468° / 60°0.07Light rain
68 °Light rain

Seneca, Wednesday, 4 November

Light rain. High 68°, low 60°.

Pressure29.68 inHg
Wind9.1 mph NW
Humidity75%
Visibility—
Dew point59°
Thu, 0570° / 57°0.22Light rain
70 °Light rain

Seneca, Thursday, 5 November

Light rain. High 70°, low 57°.

Pressure29.83 inHg
Wind7.1 mph SW
Humidity77%
Visibility—
Dew point57°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Seneca, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.