As of 06:41 MDT

Weather in Belvidere, SD

47°Current weather

Belvidere, Sunday, 18 October, 06:41

Clear. Feels like 42°. High 70°, low 46°.

Pressure29.94 inHg
Wind9.9 mph NW
Humidity66%
Visibility6.2 mi
Dew point36°

Monthly outlook for Belvidere, SD: average high 67.8°, average low 48.2°. That is 5.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (77.5°), the coolest 19 October (40.3°).

67.8°/48.2°
Average high / low
+5.9°
Above normal
2 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October67.8°59.3°+4.7°
28 October – 6 November68°53°+8.3°
7 November – 16 Novemberat normal47.8°—

October records over 66 years

93.4°4 October 1963All-time high
0.7°26 October 2020All-time low
Mon, 1962° / 40°0Clear
62 °Clear

Belvidere, Monday, 19 October

Clear. High 62°, low 40°.

Pressure30.21 inHg
Wind4.7 mph E
Humidity53%
Visibility6.2 mi
Dew point40°
Tue, 2073° / 46°0Clear
73 °Clear

Belvidere, Tuesday, 20 October

Clear. High 73°, low 46°.

Pressure30.00 inHg
Wind9.8 mph S
Humidity47%
Visibility6.2 mi
Dew point48°
Wed, 2168° / 50°0Clear
68 °Clear

Belvidere, Wednesday, 21 October

Clear. High 68°, low 50°.

Pressure30.15 inHg
Wind7.4 mph N
Humidity63%
Visibility6.2 mi
Dew point52°
Thu, 2276° / 51°0Partly cloudy
76 °Partly cloudy

Belvidere, Thursday, 22 October

Partly cloudy. High 76°, low 51°.

Pressure30.03 inHg
Wind15.1 mph SE
Humidity58%
Visibility—
Dew point52°
Fri, 2377° / 61°0.33Rain
77 °Rain

Belvidere, Friday, 23 October

Rain. High 77°, low 61°.

Pressure29.68 inHg
Wind20.6 mph W
Humidity63%
Visibility—
Dew point55°
Sat, 2454° / 45°0.35Rain
54 °Rain

Belvidere, Saturday, 24 October

Rain. High 54°, low 45°.

Pressure30.33 inHg
Wind24.9 mph NW
Humidity45%
Visibility—
Dew point32°
Sun, 2563° / 41°0Overcast
63 °Overcast

Belvidere, Sunday, 25 October

Overcast. High 63°, low 41°.

Pressure30.36 inHg
Wind18.5 mph S
Humidity36%
Visibility—
Dew point28°
Mon, 2665° / 48°0Clear
65 °Clear

Belvidere, Monday, 26 October

Clear. High 65°, low 48°.

Pressure30.00 inHg
Wind14.7 mph S
Humidity39%
Visibility—
Dew point35°
Tue, 2768° / 44°0Clear
68 °Clear

Belvidere, Tuesday, 27 October

Clear. High 68°, low 44°.

Pressure29.91 inHg
Wind13.3 mph S
Humidity64%
Visibility—
Dew point45°
Wed, 2865° / 46°0Clear
65 °Clear

Belvidere, Wednesday, 28 October

Clear. High 65°, low 46°.

Pressure29.83 inHg
Wind11.2 mph NW
Humidity32%
Visibility—
Dew point29°
Thu, 2964° / 47°0Partly cloudy
64 °Partly cloudy

Belvidere, Thursday, 29 October

Partly cloudy. High 64°, low 47°.

Pressure29.80 inHg
Wind8.1 mph SE
Humidity28%
Visibility—
Dew point24°
Fri, 3064° / 53°0Overcast
64 °Overcast

Belvidere, Friday, 30 October

Overcast. High 64°, low 53°.

Pressure29.65 inHg
Wind14.2 mph NW
Humidity31%
Visibility—
Dew point30°
Sat, 3171° / 52°0Overcast
71 °Overcast

Belvidere, Saturday, 31 October

Overcast. High 71°, low 52°.

Pressure29.59 inHg
Wind10.1 mph W
Humidity24%
Visibility—
Dew point28°
Sun, 0168° / 52°0Mostly clear
68 °Mostly clear

Belvidere, Sunday, 1 November

Mostly clear. High 68°, low 52°.

Pressure29.94 inHg
Wind8.7 mph E
Humidity25%
Visibility—
Dew point28°
Mon, 0276° / 49°0Overcast
76 °Overcast

Belvidere, Monday, 2 November

Overcast. High 76°, low 49°.

Pressure30.03 inHg
Wind12.6 mph SE
Humidity26%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 34°0.04Climate normal
51 °Climate normal

Belvidere, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (1978)
Record low3° (1991)
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)

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.