As of 00:27 CDT

Weather in Jamesville, SD

52°Current weather

Jamesville, Thursday, 22 October, 00:27

Clear. Feels like 51°. High 78°, low 50°.

Pressure30.18 inHg
Wind5.4 mph E
Humidity85%
Visibility6.2 mi
Dew point48°

Monthly outlook for Jamesville, SD: average high 58.2°, average low 43.9°. That is 2.3° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (77.9°), the coolest 29 October (35.4°).

58.2°/43.9°
Average high / low
+2.3°
Above normal
6 / 3
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October58.7°55.8°+1.6°
1 November – 10 November57.3°50.1°+4°
11 November – 20 Novemberat normal44.8°—

October records over 66 years

92.5°3 October 2025All-time high
12.6°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Menno (10 mi).

Fri, 2373° / 56°0.5Heavy rain
73 °Heavy rain

Jamesville, Friday, 23 October

Heavy rain. High 73°, low 56°.

Pressure29.94 inHg
Wind16.6 mph SE
Humidity60%
Visibility6.2 mi
Dew point52°
Sat, 2467° / 52°0.08Light rain
67 °Light rain

Jamesville, Saturday, 24 October

Light rain. High 67°, low 52°.

Pressure30.18 inHg
Wind15.2 mph NW
Humidity53%
Visibility6.2 mi
Dew point45°
Sun, 2557° / 48°0.19Rain
57 °Rain

Jamesville, Sunday, 25 October

Rain. High 57°, low 48°.

Pressure30.39 inHg
Wind7.8 mph NE
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 2647° / 44°1.41Rain
47 °Rain

Jamesville, Monday, 26 October

Rain. High 47°, low 44°.

Pressure30.36 inHg
Wind10.5 mph NE
Humidity93%
Visibility—
Dew point44°
Tue, 2744° / 37°0.19Rain
44 °Rain

Jamesville, Tuesday, 27 October

Rain. High 44°, low 37°.

Pressure30.36 inHg
Wind12.8 mph NW
Humidity74%
Visibility—
Dew point36°
Wed, 2848° / 37°0Overcast
48 °Overcast

Jamesville, Wednesday, 28 October

Overcast. High 48°, low 37°.

Pressure30.53 inHg
Wind10 mph NW
Humidity62%
Visibility—
Dew point32°
Thu, 2956° / 35°0Mostly clear
56 °Mostly clear

Jamesville, Thursday, 29 October

Mostly clear. High 56°, low 35°.

Pressure30.15 inHg
Wind17.8 mph S
Humidity54%
Visibility—
Dew point34°
Fri, 3062° / 46°0Overcast
62 °Overcast

Jamesville, Friday, 30 October

Overcast. High 62°, low 46°.

Pressure29.71 inHg
Wind16.5 mph S
Humidity62%
Visibility—
Dew point46°
Sat, 3156° / 53°0.17Light rain
56 °Light rain

Jamesville, Saturday, 31 October

Light rain. High 56°, low 53°.

Pressure29.59 inHg
Wind14.7 mph S
Humidity90%
Visibility—
Dew point53°
Sun, 0160° / 44°0Overcast
60 °Overcast

Jamesville, Sunday, 1 November

Overcast. High 60°, low 44°.

Pressure29.94 inHg
Wind12 mph NW
Humidity51%
Visibility—
Dew point37°
Mon, 0249° / 38°0Partly cloudy
49 °Partly cloudy

Jamesville, Monday, 2 November

Partly cloudy. High 49°, low 38°.

Pressure30.39 inHg
Wind10.3 mph NW
Humidity36%
Visibility—
Dew point19°
Tue, 0355° / 40°0Overcast
55 °Overcast

Jamesville, Tuesday, 3 November

Overcast. High 55°, low 40°.

Pressure30.18 inHg
Wind8.7 mph SE
Humidity48%
Visibility—
Dew point32°
Wed, 0466° / 43°0Overcast
66 °Overcast

Jamesville, Wednesday, 4 November

Overcast. High 66°, low 43°.

Pressure29.44 inHg
Wind22.8 mph NW
Humidity32%
Visibility—
Dew point30°
Thu, 0554° / 39°0Mostly clear
54 °Mostly clear

Jamesville, Thursday, 5 November

Mostly clear. High 54°, low 39°.

Pressure30.00 inHg
Wind25.7 mph NW
Humidity40%
Visibility—
Dew point20°
Fri, 0661° / 41°0.04Light rain
61 °Light rain

Jamesville, Friday, 6 November

Light rain. High 61°, low 41°.

Pressure29.88 inHg
Wind15.9 mph NW
Humidity51%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0751° / 33°0.03Climate normal
51 °Climate normal

Jamesville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation12%
Record high74° (2020)
Record low-10° (1991)
Sun, 0850° / 33°0.06Climate normal
50 °Climate normal

Jamesville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (1999)
Record low-3° (1991)
Mon, 0947° / 33°0.12Climate normal
47 °Climate normal

Jamesville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation23%
Record high72° (1999)
Record low13° (2018)
Tue, 1046° / 30°0.05Climate normal
46 °Climate normal

Jamesville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high65° (2016)
Record low4° (1986)
Wed, 1144° / 28°0.05Climate normal
44 °Climate normal

Jamesville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (2005)
Record low-5° (1986)
Thu, 1244° / 28°0.05Climate normal
44 °Climate normal

Jamesville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2005)
Record low4° (1986)
Fri, 1347° / 29°0.04Climate normal
47 °Climate normal

Jamesville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (1999)
Record low-11° (1986)
Sat, 1446° / 31°0.02Climate normal
46 °Climate normal

Jamesville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high76° (2025)
Record low7° (2000)
Sun, 1546° / 30°0.07Climate normal
46 °Climate normal

Jamesville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.07 in
Chance of precipitation22%
Record high68° (2001)
Record low2° (2000)
Mon, 1647° / 29°0.06Climate normal
47 °Climate normal

Jamesville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.06 in
Chance of precipitation15%
Record high73° (2021)
Record low0° (2014)
Tue, 1745° / 29°0.07Climate normal
45 °Climate normal

Jamesville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.07 in
Chance of precipitation15%
Record high69° (2001)
Record low3° (2000)
Wed, 1845° / 28°0.06Climate normal
45 °Climate normal

Jamesville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (1999)
Record low-1° (1996)
Thu, 1943° / 29°0.09Climate normal
43 °Climate normal

Jamesville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation23%
Record high65° (2003)
Record low10° (1985)
Fri, 2042° / 27°0.06Climate normal
42 °Climate normal

Jamesville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation15%
Record high68° (1962)
Record low4° (1985)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Jamesville, SD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Jamesville, SD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.