Monthly outlook for Weta, SD: average high 65.8°, average low 45.8°. That is 3.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 22 October (79.8°), the coolest 16 October (35°).
65.8°/45.8°
Average high / low
+3.9°
Above normal
1 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
65.3°
60°
+2.9°
24 October – 2 November
66.7°
55.1°
+6.5°
3 November – 12 November
at normal
49.4°
—
October records over 66 years
93.6°4 October 1963All-time high
-0°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Kadoka (11 mi).
Thu, 1555° / 44°0.04
55 °
Weta, Thursday, 15 October
Light rain. High 55°, low 44°.
Pressure30.33 inHg
Wind22.9 mph NW
Humidity39%
Visibility6.2 mi
Dew point29°
Fri, 1652° / 35°0
52 °
Weta, Friday, 16 October
Clear. High 52°, low 35°.
Pressure30.77 inHg
Wind7 mph W
Humidity52%
Visibility6.2 mi
Dew point24°
Sat, 1775° / 42°0
75 °
Weta, Saturday, 17 October
Clear. High 75°, low 42°.
Pressure30.09 inHg
Wind11.2 mph SW
Humidity26%
Visibility6.2 mi
Dew point32°
Sun, 1868° / 45°0
68 °
Weta, Sunday, 18 October
Clear. High 68°, low 45°.
Pressure30.15 inHg
Wind13.4 mph N
Humidity36%
Visibility6.2 mi
Dew point37°
Mon, 1963° / 40°0
63 °
Weta, Monday, 19 October
Clear. High 63°, low 40°.
Pressure30.18 inHg
Wind8 mph E
Humidity55%
Visibility—
Dew point39°
Tue, 2076° / 47°0
76 °
Weta, Tuesday, 20 October
Clear. High 76°, low 47°.
Pressure29.91 inHg
Wind20.9 mph S
Humidity36%
Visibility—
Dew point40°
Wed, 2167° / 56°0
67 °
Weta, Wednesday, 21 October
Overcast. High 67°, low 56°.
Pressure29.94 inHg
Wind15.6 mph NW
Humidity36%
Visibility—
Dew point36°
Thu, 2280° / 50°0
80 °
Weta, Thursday, 22 October
Clear. High 80°, low 50°.
Pressure29.91 inHg
Wind15.8 mph S
Humidity32%
Visibility—
Dew point37°
Fri, 2363° / 47°0.31
63 °
Weta, Friday, 23 October
Light rain. High 63°, low 47°.
Pressure29.65 inHg
Wind29.7 mph NW
Humidity82%
Visibility—
Dew point56°
Sat, 2453° / 42°0
53 °
Weta, Saturday, 24 October
Mostly clear. High 53°, low 42°.
Pressure30.30 inHg
Wind23.1 mph NW
Humidity29%
Visibility—
Dew point19°
Sun, 2556° / 39°0
56 °
Weta, Sunday, 25 October
Clear. High 56°, low 39°.
Pressure30.45 inHg
Wind12.8 mph W
Humidity28%
Visibility—
Dew point19°
Mon, 2673° / 45°0
73 °
Weta, Monday, 26 October
Clear. High 73°, low 45°.
Pressure30.06 inHg
Wind15.7 mph SW
Humidity24%
Visibility—
Dew point27°
Tue, 2771° / 50°0
71 °
Weta, Tuesday, 27 October
Clear. High 71°, low 50°.
Pressure29.85 inHg
Wind10.8 mph SW
Humidity25%
Visibility—
Dew point27°
Wed, 2872° / 54°0
72 °
Weta, Wednesday, 28 October
Overcast. High 72°, low 54°.
Pressure29.71 inHg
Wind16.1 mph NW
Humidity22%
Visibility—
Dew point28°
Thu, 2975° / 52°0
75 °
Weta, Thursday, 29 October
Overcast. High 75°, low 52°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity32%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 35°0.04
53 °
Weta, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high78° (1968)
Record low1° (1991)
Sat, 3153° / 35°0.03
53 °
Weta, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (1990)
Record low2° (1991)
Sun, 0152° / 34°0.03
52 °
Weta, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1990)
Record low3° (2002)
Mon, 0252° / 33°0.02
52 °
Weta, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high77° (2008)
Record low1° (1991)
Tue, 0351° / 34°0.04
51 °
Weta, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1978)
Record low0° (1991)
Wed, 0453° / 32°0.02
53 °
Weta, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high78° (1978)
Record low3° (1991)
Thu, 0553° / 33°0.04
53 °
Weta, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation10%
Record high76° (2001)
Record low9° (2003)
Fri, 0651° / 32°0.04
51 °
Weta, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (2020)
Record low3° (1991)
Sat, 0751° / 31°0.04
51 °
Weta, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation12%
Record high76° (1999)
Record low-3° (1991)
Sun, 0850° / 32°0.07
50 °
Weta, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1999)
Record low10° (1991)
Mon, 0946° / 31°0.05
46 °
Weta, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high72° (2016)
Record low4° (2000)
Tue, 1047° / 28°0.04
47 °
Weta, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2005)
Record low-6° (1986)
Wed, 1144° / 28°0.03
44 °
Weta, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high71° (2005)
Record low-6° (1986)
Thu, 1247° / 28°0.04
47 °
Weta, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (2016)
Record low-12° (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 Weta, 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 Weta, 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.