Monthly outlook for Soldier Creek, SD: average high 90.5°, average low 66.8°. That is 3.8° above the climate normal for August. Precipitation is expected on 6 days (about 3.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 12 August (100°), the coolest 11 August (62.5°).
90.5°/66.8°
Average high / low
+3.8°
Above normal
6 / 4
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
89.1°
83.4°
+3.1°
19 August – 28 August
92.8°
83.7°
+5.1°
29 August – 7 September
at normal
81.5°
—
August records over 66 years
105.3°29 August 2012All-time high
43°23 August 1966All-time low
Climate normals and records are computed from the nearest reference point — Two Strike (8 mi).
Mon, 1099° / 65°0
99 °
Soldier Creek, Monday, 10 August
Mostly clear. High 99°, low 65°.
Pressure29.83 inHg
Wind18.5 mph SE
Humidity39%
Visibility6.2 mi
Dew point59°
Tue, 1199° / 63°0
99 °
Soldier Creek, Tuesday, 11 August
Overcast. High 99°, low 63°.
Pressure29.80 inHg
Wind11.9 mph NE
Humidity38%
Visibility6.2 mi
Dew point58°
Wed, 12100° / 69°0.04
100 °
Soldier Creek, Wednesday, 12 August
Light rain. High 100°, low 69°.
Pressure29.80 inHg
Wind10.8 mph SE
Humidity33%
Visibility6.2 mi
Dew point58°
Thu, 1378° / 63°1.34
78 °
Soldier Creek, Thursday, 13 August
Heavy rain. High 78°, low 63°.
Pressure29.94 inHg
Wind21.5 mph E
Humidity79%
Visibility—
Dew point63°
Fri, 1466° / 63°1.02
66 °
Soldier Creek, Friday, 14 August
Heavy rain. High 66°, low 63°.
Pressure30.00 inHg
Wind11.7 mph E
Humidity97%
Visibility—
Dew point63°
Sat, 1581° / 64°0.13
81 °
Soldier Creek, Saturday, 15 August
Light rain. High 81°, low 64°.
Pressure30.06 inHg
Wind6.9 mph N
Humidity72%
Visibility—
Dew point65°
Sun, 1688° / 67°0.15
88 °
Soldier Creek, Sunday, 16 August
Rain. High 88°, low 67°.
Pressure30.15 inHg
Wind10.5 mph SE
Humidity50%
Visibility—
Dew point61°
Mon, 1792° / 63°1.23
92 °
Soldier Creek, Monday, 17 August
Heavy rain. High 92°, low 63°.
Pressure29.88 inHg
Wind21.5 mph SE
Humidity53%
Visibility—
Dew point64°
Tue, 1891° / 68°0
91 °
Soldier Creek, Tuesday, 18 August
Clear. High 91°, low 68°.
Pressure29.83 inHg
Wind19.6 mph NW
Humidity29%
Visibility—
Dew point52°
Wed, 1986° / 66°0
86 °
Soldier Creek, Wednesday, 19 August
Clear. High 86°, low 66°.
Pressure30.00 inHg
Wind9.8 mph E
Humidity38%
Visibility—
Dew point51°
Thu, 2097° / 67°0
97 °
Soldier Creek, Thursday, 20 August
Clear. High 97°, low 67°.
Pressure29.83 inHg
Wind15.9 mph S
Humidity31%
Visibility—
Dew point53°
Fri, 2198° / 76°0
98 °
Soldier Creek, Friday, 21 August
Overcast. High 98°, low 76°.
Pressure29.71 inHg
Wind11 mph N
Humidity16%
Visibility—
Dew point41°
Sat, 2286° / 66°0
86 °
Soldier Creek, Saturday, 22 August
Clear. High 86°, low 66°.
Pressure30.06 inHg
Wind8 mph SE
Humidity31%
Visibility—
Dew point47°
Sun, 2392° / 66°0.02
92 °
Soldier Creek, Sunday, 23 August
Light rain. High 92°, low 66°.
Pressure30.03 inHg
Wind19.8 mph S
Humidity32%
Visibility—
Dew point50°
Mon, 2499° / 72°0
99 °
Soldier Creek, Monday, 24 August
Clear. High 99°, low 72°.
Pressure29.91 inHg
Wind13.6 mph S
Humidity30%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 63°0.02
84 °
Soldier Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low63°
Average precipitation0.02 in
Chance of precipitation17%
Record high100° (1991)
Record low46° (1964)
Wed, 2684° / 63°0.06
84 °
Soldier Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low63°
Average precipitation0.06 in
Chance of precipitation27%
Record high102° (1970)
Record low49° (1992)
Thu, 2783° / 62°0.09
83 °
Soldier Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.09 in
Chance of precipitation28%
Record high98° (1973)
Record low46° (1992)
Fri, 2883° / 63°0.07
83 °
Soldier Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low63°
Average precipitation0.07 in
Chance of precipitation15%
Record high100° (2012)
Record low47° (1987)
Sat, 2983° / 62°0.06
83 °
Soldier Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high105° (2012)
Record low49° (1988)
Sun, 3083° / 62°0.07
83 °
Soldier Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low62°
Average precipitation0.07 in
Chance of precipitation23%
Record high96° (1990)
Record low47° (1992)
Mon, 3181° / 62°0.04
81 °
Soldier Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low62°
Average precipitation0.04 in
Chance of precipitation22%
Record high98° (1975)
Record low46° (1993)
Tue, 0181° / 61°0.08
81 °
Soldier Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low61°
Average precipitation0.08 in
Chance of precipitation25%
Record high97° (2012)
Record low45° (1965)
Wed, 0282° / 61°0.08
82 °
Soldier Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low61°
Average precipitation0.08 in
Chance of precipitation18%
Record high98° (1983)
Record low43° (1974)
Thu, 0382° / 61°0.03
82 °
Soldier Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low61°
Average precipitation0.03 in
Chance of precipitation18%
Record high96° (1960)
Record low39° (1974)
Fri, 0482° / 60°0.07
82 °
Soldier Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low60°
Average precipitation0.07 in
Chance of precipitation17%
Record high99° (1998)
Record low40° (1962)
Sat, 0581° / 60°0.07
81 °
Soldier Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low60°
Average precipitation0.07 in
Chance of precipitation15%
Record high99° (1998)
Record low42° (1965)
Sun, 0681° / 59°0.04
81 °
Soldier Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low59°
Average precipitation0.04 in
Chance of precipitation13%
Record high97° (1976)
Record low42° (2025)
Mon, 0779° / 58°0.03
79 °
Soldier Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high79°
Average low58°
Average precipitation0.03 in
Chance of precipitation23%
Record high98° (2022)
Record low42° (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 Soldier Creek, 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 Soldier Creek, 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.