As of 02:09 MDT

Weather in Belvidere, SD

43°Current weather

Belvidere, Monday, 19 October, 02:09

Mostly clear. Feels like 38°. High 65°, low 40°.

Pressure30.21 inHg
Wind7.6 mph NE
Humidity67%
Visibility6.2 mi
Dew point33°

Monthly outlook for Belvidere, SD: average high 64.2°, average low 44.1°. That is 4.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (80.2°), the coolest 31 October (33.7°).

64.2°/44.1°
Average high / low
+4.2°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October67.5°59°+4.8°
29 October – 7 November58.7°52.5°+3.4°
8 November – 17 Novemberat normal47.3°—

October records over 66 years

93.4°4 October 1963All-time high
0.7°26 October 2020All-time low
Tue, 2076° / 41°0Clear
76 °Clear

Belvidere, Tuesday, 20 October

Clear. High 76°, low 41°.

Pressure30.03 inHg
Wind8.8 mph S
Humidity49%
Visibility6.2 mi
Dew point48°
Wed, 2167° / 49°0Clear
67 °Clear

Belvidere, Wednesday, 21 October

Clear. High 67°, low 49°.

Pressure30.21 inHg
Wind5.1 mph NE
Humidity68%
Visibility6.2 mi
Dew point52°
Thu, 2277° / 54°0Partly cloudy
77 °Partly cloudy

Belvidere, Thursday, 22 October

Partly cloudy. High 77°, low 54°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Fri, 2380° / 60°0Partly cloudy
80 °Partly cloudy

Belvidere, Friday, 23 October

Partly cloudy. High 80°, low 60°.

Pressure29.68 inHg
Wind17.4 mph S
Humidity47%
Visibility—
Dew point53°
Sat, 2464° / 47°0Overcast
64 °Overcast

Belvidere, Saturday, 24 October

Overcast. High 64°, low 47°.

Pressure30.00 inHg
Wind15.2 mph N
Humidity73%
Visibility—
Dew point48°
Sun, 2556° / 40°0Clear
56 °Clear

Belvidere, Sunday, 25 October

Clear. High 56°, low 40°.

Pressure30.24 inHg
Wind14.3 mph E
Humidity29%
Visibility—
Dew point18°
Mon, 2654° / 38°0Overcast
54 °Overcast

Belvidere, Monday, 26 October

Overcast. High 54°, low 38°.

Pressure30.15 inHg
Wind11.5 mph N
Humidity28%
Visibility—
Dew point17°
Tue, 2761° / 37°0Clear
61 °Clear

Belvidere, Tuesday, 27 October

Clear. High 61°, low 37°.

Pressure30.06 inHg
Wind16.4 mph S
Humidity32%
Visibility—
Dew point23°
Wed, 2875° / 47°0Mostly clear
75 °Mostly clear

Belvidere, Wednesday, 28 October

Mostly clear. High 75°, low 47°.

Pressure29.71 inHg
Wind17.5 mph S
Humidity32%
Visibility—
Dew point35°
Thu, 2973° / 51°0.1Light rain
73 °Light rain

Belvidere, Thursday, 29 October

Light rain. High 73°, low 51°.

Pressure29.32 inHg
Wind27.4 mph W
Humidity53%
Visibility—
Dew point46°
Fri, 3049° / 40°0Clear
49 °Clear

Belvidere, Friday, 30 October

Clear. High 49°, low 40°.

Pressure29.68 inHg
Wind30.2 mph W
Humidity34%
Visibility—
Dew point20°
Sat, 3154° / 34°0Partly cloudy
54 °Partly cloudy

Belvidere, Saturday, 31 October

Partly cloudy. High 54°, low 34°.

Pressure30.00 inHg
Wind10.2 mph W
Humidity23%
Visibility—
Dew point13°
Sun, 0154° / 38°0Overcast
54 °Overcast

Belvidere, Sunday, 1 November

Overcast. High 54°, low 38°.

Pressure29.91 inHg
Wind19.5 mph W
Humidity49%
Visibility—
Dew point30°
Mon, 0267° / 43°0Overcast
67 °Overcast

Belvidere, Monday, 2 November

Overcast. High 67°, low 43°.

Pressure29.65 inHg
Wind20.4 mph S
Humidity25%
Visibility—
Dew point24°
Tue, 0356° / 48°0Overcast
56 °Overcast

Belvidere, Tuesday, 3 November

Overcast. High 56°, low 48°.

Pressure29.47 inHg
Wind14.6 mph W
Humidity54%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0453° / 33°0.02Climate normal
53 °Climate normal

Belvidere, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high78° (1978)
Record low7° (1995)
Thu, 0553° / 33°0.04Climate normal
53 °Climate normal

Belvidere, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high77° (2001)
Record low10° (2003)
Fri, 0652° / 32°0.04Climate normal
52 °Climate normal

Belvidere, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high78° (2020)
Record low5° (2003)
Sat, 0751° / 32°0.04Climate normal
51 °Climate normal

Belvidere, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation12%
Record high77° (1999)
Record low-3° (1991)
Sun, 0851° / 33°0.07Climate normal
51 °Climate normal

Belvidere, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1999)
Record low10° (1991)
Mon, 0947° / 31°0.05Climate normal
47 °Climate normal

Belvidere, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high72° (2016)
Record low4° (2000)
Tue, 1047° / 28°0.04Climate normal
47 °Climate normal

Belvidere, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2005)
Record low-6° (1986)
Wed, 1145° / 28°0.03Climate normal
45 °Climate normal

Belvidere, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high72° (2005)
Record low-6° (1986)
Thu, 1247° / 28°0.04Climate normal
47 °Climate normal

Belvidere, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (2016)
Record low-10° (1986)
Fri, 1348° / 30°0.04Climate normal
48 °Climate normal

Belvidere, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (1990)
Record low-20° (1986)
Sat, 1447° / 31°0.02Climate normal
47 °Climate normal

Belvidere, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2025)
Record low4° (1972)
Sun, 1547° / 29°0.02Climate normal
47 °Climate normal

Belvidere, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (1963)
Record low4° (2014)
Mon, 1648° / 29°0.02Climate normal
48 °Climate normal

Belvidere, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.02 in
Chance of precipitation7%
Record high70° (2001)
Record low1° (1997)
Tue, 1746° / 29°0.02Climate normal
46 °Climate normal

Belvidere, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high69° (2001)
Record low-4° (2000)

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 Belvidere, 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 Belvidere, 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.