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As of 08:20 CDT

Weather in Jefferson, SD

44°Current weather

Jefferson, Monday, 26 October, 08:20

Light rain. Feels like 39°. High 52°, low 44°.

Pressure30.39 inHg
Wind9.3 mph NE
Humidity96%
Visibility1.6 mi
Dew point43°

Two-week outlook for Jefferson, SD: week one averages a high of 64.9° and week two 57.2°, so week two runs 7.7° cooler than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 71°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)64.9°50.8°1.1 in / 1 d+9.4°
2nd (November 2 – November 8)57.2°42.2°1.1 in / 2 d+5.2°

Weekend weather

Sat, October 31
Light rain
71°58°
0.02 in
Sun, November 1
Overcast
66°52°
no precip.
Sat, November 7
Clear
51°36°
no precip.
Sun, November 8
Mostly clear
58°41°
no precip.
Tue, 2762° / 46°0Overcast
62 °Overcast

Jefferson, Tuesday, 27 October

Overcast. High 62°, low 46°.

Pressure30.12 inHg
Wind5.3 mph S
Humidity74%
Visibility6.2 mi
Dew point44°
Wed, 2871° / 54°0.02Light rain
71 °Light rain

Jefferson, Wednesday, 28 October

Light rain. High 71°, low 54°.

Pressure29.91 inHg
Wind14.9 mph S
Humidity72%
Visibility6.2 mi
Dew point58°
Thu, 2966° / 49°0Clear
66 °Clear

Jefferson, Thursday, 29 October

Clear. High 66°, low 49°.

Pressure30.18 inHg
Wind2.2 mph E
Humidity73%
Visibility6.2 mi
Dew point49°
Fri, 3068° / 51°0.04Light rain
68 °Light rain

Jefferson, Friday, 30 October

Light rain. High 68°, low 51°.

Pressure30.09 inHg
Wind8.3 mph SE
Humidity72%
Visibility—
Dew point56°
Sat, 3171° / 58°0.02Light rain
71 °Light rain

Jefferson, Saturday, 31 October

Light rain. High 71°, low 58°.

Pressure30.06 inHg
Wind8.7 mph S
Humidity67%
Visibility—
Dew point56°
Sun, 0166° / 52°0Overcast
66 °Overcast

Jefferson, Sunday, 1 November

Overcast. High 66°, low 52°.

Pressure30.03 inHg
Wind11 mph S
Humidity65%
Visibility—
Dew point51°
Mon, 0258° / 49°1.09Heavy rain
58 °Heavy rain

Jefferson, Monday, 2 November

Heavy rain. High 58°, low 49°.

Pressure29.68 inHg
Wind22.5 mph NW
Humidity95%
Visibility—
Dew point54°
Tue, 0353° / 44°0.04Light rain
53 °Light rain

Jefferson, Tuesday, 3 November

Light rain. High 53°, low 44°.

Pressure29.85 inHg
Wind25.8 mph NW
Humidity49%
Visibility—
Dew point32°
Wed, 0458° / 39°0Clear
58 °Clear

Jefferson, Wednesday, 4 November

Clear. High 58°, low 39°.

Pressure29.85 inHg
Wind14 mph S
Humidity40%
Visibility—
Dew point28°
Thu, 0566° / 44°0Clear
66 °Clear

Jefferson, Thursday, 5 November

Clear. High 66°, low 44°.

Pressure29.77 inHg
Wind6.8 mph NW
Humidity38%
Visibility—
Dew point34°
Fri, 0656° / 42°0Overcast
56 °Overcast

Jefferson, Friday, 6 November

Overcast. High 56°, low 42°.

Pressure29.74 inHg
Wind18.6 mph NW
Humidity47%
Visibility—
Dew point35°
Sat, 0751° / 36°0Clear
51 °Clear

Jefferson, Saturday, 7 November

Clear. High 51°, low 36°.

Pressure29.94 inHg
Wind7.1 mph SE
Humidity45%
Visibility—
Dew point26°
Sun, 0858° / 41°0Mostly clear
58 °Mostly clear

Jefferson, Sunday, 8 November

Mostly clear. High 58°, low 41°.

Pressure29.94 inHg
Wind16.5 mph SE
Humidity49%
Visibility—
Dew point34°

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 Jefferson, SD, 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.