As of 00:46 CDT

Weather in Platte, SD

53°Current weather

Platte, Monday, 12 October, 00:46

Overcast. Feels like 52°. High 67°, low 47°.

Pressure29.77 inHg
Wind7.8 mph NE
Humidity83%
Visibility6.2 mi
Dew point48°

Monthly outlook for Platte, SD: average high 63.5°, average low 44.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 18 October (78.7°), the coolest 26 October (33.7°).

63.5°/44.4°
Average high / low
+2.5°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October66.6°60.1°+3.6°
22 October – 31 October58.5°55.7°+1.6°
1 November – 10 Novemberat normal49.9°—

October records over 66 years

91.2°9 October 1980All-time high
8.2°27 October 2020All-time low

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

Tue, 1358° / 42°0Overcast
58 °Overcast

Platte, Tuesday, 13 October

Overcast. High 58°, low 42°.

Pressure30.06 inHg
Wind6 mph N
Humidity59%
Visibility6.2 mi
Dew point40°
Wed, 1461° / 43°0.01Light rain
61 °Light rain

Platte, Wednesday, 14 October

Light rain. High 61°, low 43°.

Pressure30.21 inHg
Wind5.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point38°
Thu, 1565° / 49°0.11Light rain
65 °Light rain

Platte, Thursday, 15 October

Light rain. High 65°, low 49°.

Pressure30.24 inHg
Wind6.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point46°
Fri, 1656° / 40°0Clear
56 °Clear

Platte, Friday, 16 October

Clear. High 56°, low 40°.

Pressure30.77 inHg
Wind16.3 mph NW
Humidity46%
Visibility—
Dew point30°
Sat, 1768° / 43°0Clear
68 °Clear

Platte, Saturday, 17 October

Clear. High 68°, low 43°.

Pressure30.12 inHg
Wind18.5 mph S
Humidity31%
Visibility—
Dew point28°
Sun, 1879° / 49°0Clear
79 °Clear

Platte, Sunday, 18 October

Clear. High 79°, low 49°.

Pressure29.91 inHg
Wind15.9 mph S
Humidity25%
Visibility—
Dew point31°
Mon, 1975° / 51°0Partly cloudy
75 °Partly cloudy

Platte, Monday, 19 October

Partly cloudy. High 75°, low 51°.

Pressure29.94 inHg
Wind10.8 mph SE
Humidity35%
Visibility—
Dew point39°
Tue, 2079° / 52°0.01Light rain
79 °Light rain

Platte, Tuesday, 20 October

Light rain. High 79°, low 52°.

Pressure29.65 inHg
Wind18.6 mph S
Humidity38%
Visibility—
Dew point44°
Wed, 2158° / 52°0.04Light rain
58 °Light rain

Platte, Wednesday, 21 October

Light rain. High 58°, low 52°.

Pressure29.85 inHg
Wind17.5 mph NW
Humidity55%
Visibility—
Dew point39°
Thu, 2260° / 46°0Partly cloudy
60 °Partly cloudy

Platte, Thursday, 22 October

Partly cloudy. High 60°, low 46°.

Pressure29.97 inHg
Wind24.9 mph NW
Humidity29%
Visibility—
Dew point25°
Fri, 2356° / 40°0Clear
56 °Clear

Platte, Friday, 23 October

Clear. High 56°, low 40°.

Pressure30.24 inHg
Wind13 mph NW
Humidity31%
Visibility—
Dew point20°
Sat, 2466° / 43°0Overcast
66 °Overcast

Platte, Saturday, 24 October

Overcast. High 66°, low 43°.

Pressure29.65 inHg
Wind17.5 mph SE
Humidity38%
Visibility—
Dew point33°
Sun, 2558° / 42°0Clear
58 °Clear

Platte, Sunday, 25 October

Clear. High 58°, low 42°.

Pressure29.85 inHg
Wind19 mph NW
Humidity40%
Visibility—
Dew point31°
Mon, 2654° / 34°0Clear
54 °Clear

Platte, Monday, 26 October

Clear. High 54°, low 34°.

Pressure30.18 inHg
Wind8.2 mph NW
Humidity44%
Visibility—
Dew point26°
Tue, 2758° / 37°0Mostly clear
58 °Mostly clear

Platte, Tuesday, 27 October

Mostly clear. High 58°, low 37°.

Pressure30.03 inHg
Wind3.7 mph S
Humidity35%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2855° / 38°0.06Climate normal
55 °Climate normal

Platte, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.06 in
Chance of precipitation13%
Record high77° (2016)
Record low19° (2017)
Thu, 2954° / 37°0.07Climate normal
54 °Climate normal

Platte, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high73° (1978)
Record low18° (1991)
Fri, 3052° / 37°0.09Climate normal
52 °Climate normal

Platte, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (1965)
Record low15° (1991)
Sat, 3153° / 35°0.05Climate normal
53 °Climate normal

Platte, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low35°
Average precipitation0.05 in
Chance of precipitation15%
Record high82° (2016)
Record low12° (2002)
Sun, 0151° / 36°0.04Climate normal
51 °Climate normal

Platte, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (1990)
Record low14° (2002)
Mon, 0251° / 35°0.04Climate normal
51 °Climate normal

Platte, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (2005)
Record low10° (1991)
Tue, 0351° / 35°0.04Climate normal
51 °Climate normal

Platte, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (1978)
Record low7° (1991)
Wed, 0451° / 33°0.01Climate normal
51 °Climate normal

Platte, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.01 in
Chance of precipitation8%
Record high74° (1978)
Record low-5° (1991)
Thu, 0551° / 34°0.03Climate normal
51 °Climate normal

Platte, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (2001)
Record low14° (2003)
Fri, 0650° / 34°0.02Climate normal
50 °Climate normal

Platte, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.02 in
Chance of precipitation17%
Record high78° (2020)
Record low4° (2003)
Sat, 0751° / 33°0.03Climate normal
51 °Climate normal

Platte, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high74° (2020)
Record low3° (1991)
Sun, 0849° / 33°0.07Climate normal
49 °Climate normal

Platte, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation18%
Record high75° (1999)
Record low11° (1991)
Mon, 0947° / 32°0.08Climate normal
47 °Climate normal

Platte, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (2016)
Record low10° (2000)
Tue, 1046° / 29°0.04Climate normal
46 °Climate normal

Platte, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2016)
Record low2° (1986)

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 Platte, 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 Platte, 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.