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As of 21:40 CDT

Weather in Seneca, SD

45°Current weather

Seneca, Wednesday, 14 October, 21:40

Overcast. Feels like 45°. High 50°, low 38°.

Pressure30.18 inHg
Wind2.7 mph S
Humidity82%
Visibility6.2 mi
Dew point39°

10-day forecast for Seneca, SD: 35° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Wednesday, October 21
57° · 0.56 in
Worst day: Friday, October 23

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

Thu, 1551° / 41°0.13Rain
MorningOvercast45°feels 40°
AfternoonOvercast50°feels 47°
EveningOvercast44°feels 35°
OvernightOvercast44°feels 42°
51 °Rain

Seneca, Thursday, 15 October

Rain. High 51°, low 41°.

Pressure30.18 inHg
Wind22.5 mph NW
Humidity51%
Visibility6.2 mi
Dew point34°
Fri, 1649° / 35°0Clear
MorningClear35°feels 26°
AfternoonClear47°feels 44°
EveningClear41°feels 37°
OvernightOvercast40°feels 30°
49 °Clear

Seneca, Friday, 16 October

Clear. High 49°, low 35°.

Pressure30.71 inHg
Wind9.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point28°
Sat, 1764° / 39°0Clear
MorningClear40°feels 32°
AfternoonClear61°feels 59°
EveningClear54°feels 52°
OvernightClear40°feels 32°
64 °Clear

Seneca, Saturday, 17 October

Clear. High 64°, low 39°.

Pressure30.18 inHg
Wind12.6 mph S
Humidity41%
Visibility6.2 mi
Dew point31°
Sun, 1865° / 41°0Clear
MorningOvercast45°feels 45°
AfternoonClear64°feels 62°
EveningClear54°feels 52°
OvernightOvercast49°feels 45°
65 °Clear

Seneca, Sunday, 18 October

Clear. High 65°, low 41°.

Pressure30.12 inHg
Wind10.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 1960° / 41°0Clear
MorningClear46°feels 42°
AfternoonClear56°feels 55°
EveningClear52°feels 51°
OvernightClear47°feels 44°
60 °Clear

Seneca, Monday, 19 October

Clear. High 60°, low 41°.

Pressure30.18 inHg
Wind8.9 mph SE
Humidity60%
Visibility—
Dew point41°
Tue, 2067° / 44°0Clear
MorningClear49°feels 45°
AfternoonClear62°feels 60°
EveningClear62°feels 60°
OvernightClear58°feels 56°
67 °Clear

Seneca, Tuesday, 20 October

Clear. High 67°, low 44°.

Pressure30.06 inHg
Wind15.1 mph SE
Humidity63%
Visibility—
Dew point46°
Wed, 2173° / 55°0.01Light rain
MorningLight rain59°feels 59°
AfternoonLight rain69°feels 69°
EveningLight rain64°feels 64°
OvernightLight rain62°feels 62°
73 °Light rain

Seneca, Wednesday, 21 October

Light rain. High 73°, low 55°.

Pressure29.83 inHg
Wind16.3 mph S
Humidity56%
Visibility—
Dew point52°
Thu, 2270° / 60°0.02Light rain
MorningLight rain64°feels 65°
AfternoonLight rain69°feels 69°
EveningLight rain67°feels 66°
OvernightLight rain64°feels 63°
70 °Light rain

Seneca, Thursday, 22 October

Light rain. High 70°, low 60°.

Pressure29.59 inHg
Wind20.5 mph S
Humidity72%
Visibility—
Dew point59°
Fri, 2357° / 46°0.56Rain
MorningRain49°feels 44°
AfternoonRain54°feels 51°
EveningRain49°feels 44°
OvernightRain46°feels 41°
57 °Rain

Seneca, Friday, 23 October

Rain. High 57°, low 46°.

Pressure29.74 inHg
Wind18.6 mph W
Humidity49%
Visibility—
Dew point35°

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, SD 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.