As of 04:35 MDT

Weather in Rockerville, SD

48°Current weather

Rockerville, Sunday, 11 October, 04:35

Overcast. Feels like 44°. High 60°, low 42°.

Pressure29.80 inHg
Wind7.8 mph NW
Humidity67%
Visibility6.2 mi
Dew point37°

Monthly outlook for Rockerville, SD: average high 59.8°, average low 39.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 18 October (73.2°), the coolest 16 October (26.9°).

59.8°/39.7°
Average high / low
+0.2°
Above normal
3 / 3
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October58.7°60.3°-0.9°
21 October – 30 October61.7°56.6°+2.8°
31 October – 9 Novemberat normal51°—

October records over 66 years

90.3°3 October 2025All-time high
-4.2°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Hermosa (12 mi).

Mon, 1256° / 38°0.03Light rain
56 °Light rain

Rockerville, Monday, 12 October

Light rain. High 56°, low 38°.

Pressure29.80 inHg
Wind5.1 mph N
Humidity56%
Visibility6.2 mi
Dew point45°
Tue, 1350° / 37°0.26Rain
50 °Rain

Rockerville, Tuesday, 13 October

Rain. High 50°, low 37°.

Pressure30.03 inHg
Wind5.5 mph SE
Humidity81%
Visibility6.2 mi
Dew point39°
Wed, 1449° / 38°0.38Rain
49 °Rain

Rockerville, Wednesday, 14 October

Rain. High 49°, low 38°.

Pressure30.24 inHg
Wind3.4 mph E
Humidity74%
Visibility6.2 mi
Dew point40°
Thu, 1549° / 41°0.49Rain
49 °Rain

Rockerville, Thursday, 15 October

Rain. High 49°, low 41°.

Pressure30.39 inHg
Wind11.3 mph N
Humidity98%
Visibility—
Dew point43°
Fri, 1656° / 27°0Clear
56 °Clear

Rockerville, Friday, 16 October

Clear. High 56°, low 27°.

Pressure30.59 inHg
Wind10.5 mph S
Humidity45%
Visibility—
Dew point27°
Sat, 1759° / 28°0Clear
59 °Clear

Rockerville, Saturday, 17 October

Clear. High 59°, low 28°.

Pressure30.24 inHg
Wind16.2 mph S
Humidity23%
Visibility—
Dew point12°
Sun, 1873° / 49°0Mostly clear
73 °Mostly clear

Rockerville, Sunday, 18 October

Mostly clear. High 73°, low 49°.

Pressure29.91 inHg
Wind8.6 mph W
Humidity16%
Visibility—
Dew point21°
Mon, 1972° / 47°0Mostly clear
72 °Mostly clear

Rockerville, Monday, 19 October

Mostly clear. High 72°, low 47°.

Pressure29.83 inHg
Wind6.6 mph W
Humidity19%
Visibility—
Dew point24°
Tue, 2064° / 50°0Partly cloudy
64 °Partly cloudy

Rockerville, Tuesday, 20 October

Partly cloudy. High 64°, low 50°.

Pressure29.83 inHg
Wind12.5 mph W
Humidity31%
Visibility—
Dew point31°
Wed, 2160° / 44°0Partly cloudy
60 °Partly cloudy

Rockerville, Wednesday, 21 October

Partly cloudy. High 60°, low 44°.

Pressure30.06 inHg
Wind8.3 mph NE
Humidity30%
Visibility—
Dew point26°
Thu, 2271° / 38°0Overcast
71 °Overcast

Rockerville, Thursday, 22 October

Overcast. High 71°, low 38°.

Pressure30.03 inHg
Wind13.1 mph SW
Humidity30%
Visibility—
Dew point28°
Fri, 2360° / 45°0Clear
60 °Clear

Rockerville, Friday, 23 October

Clear. High 60°, low 45°.

Pressure29.97 inHg
Wind20.4 mph NW
Humidity39%
Visibility—
Dew point34°
Sat, 2453° / 34°0Overcast
53 °Overcast

Rockerville, Saturday, 24 October

Overcast. High 53°, low 34°.

Pressure30.39 inHg
Wind9.5 mph E
Humidity24%
Visibility—
Dew point14°
Sun, 2563° / 36°0Mostly clear
63 °Mostly clear

Rockerville, Sunday, 25 October

Mostly clear. High 63°, low 36°.

Pressure30.24 inHg
Wind8.2 mph E
Humidity20%
Visibility—
Dew point19°
Mon, 2663° / 40°0Clear
63 °Clear

Rockerville, Monday, 26 October

Clear. High 63°, low 40°.

Pressure30.18 inHg
Wind10 mph SE
Humidity29%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2756° / 35°0.03Climate normal
56 °Climate normal

Rockerville, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low35°
Average precipitation0.03 in
Chance of precipitation23%
Record high78° (2016)
Record low8° (2020)
Wed, 2856° / 35°0.07Climate normal
56 °Climate normal

Rockerville, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2016)
Record low13° (1991)
Thu, 2954° / 35°0.07Climate normal
54 °Climate normal

Rockerville, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high78° (1968)
Record low8° (1991)
Fri, 3052° / 34°0.04Climate normal
52 °Climate normal

Rockerville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high77° (1968)
Record low3° (1991)
Sat, 3152° / 34°0.03Climate normal
52 °Climate normal

Rockerville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low34°
Average precipitation0.03 in
Chance of precipitation15%
Record high74° (1990)
Record low3° (1991)
Sun, 0151° / 33°0.05Climate normal
51 °Climate normal

Rockerville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high72° (1965)
Record low3° (2002)
Mon, 0251° / 32°0.04Climate normal
51 °Climate normal

Rockerville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (2008)
Record low-2° (1991)
Tue, 0351° / 33°0.04Climate normal
51 °Climate normal

Rockerville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (2020)
Record low2° (1991)
Wed, 0453° / 32°0.01Climate normal
53 °Climate normal

Rockerville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low32°
Average precipitation0.01 in
Chance of precipitation10%
Record high76° (1978)
Record low7° (1995)
Thu, 0552° / 33°0.03Climate normal
52 °Climate normal

Rockerville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.03 in
Chance of precipitation13%
Record high76° (2020)
Record low1° (2003)
Fri, 0651° / 32°0.04Climate normal
51 °Climate normal

Rockerville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (2020)
Record low-3° (2003)
Sat, 0752° / 32°0.03Climate normal
52 °Climate normal

Rockerville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (1999)
Record low3° (1991)
Sun, 0850° / 31°0.06Climate normal
50 °Climate normal

Rockerville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high77° (1999)
Record low3° (2003)
Mon, 0946° / 29°0.06Climate normal
46 °Climate normal

Rockerville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (2016)
Record low-3° (1966)

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 Rockerville, 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 Rockerville, 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.