Monthly outlook for Silver City, IA: average high 90.1°, average low 68.9°. That is 3.6° above the climate normal for August. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 22 August (113.5°), the coolest 15 August (62.5°).
90.1°/68.9°
Average high / low
+3.6°
Above normal
3 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.6°
83.6°
+0°
19 August – 28 August
100.9°
83.8°
+9.5°
29 August – 7 September
at normal
82.1°
—
August records over 66 years
102.6°16 August 1983All-time high
46.4°28 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Glenwood (7 mi).
Mon, 1089° / 73°0
89 °
Silver City, Monday, 10 August
Light rain. High 89°, low 73°.
Pressure29.85 inHg
Wind10.9 mph SE
Humidity62%
Visibility6.2 mi
Dew point68°
Tue, 1194° / 71°0
94 °
Silver City, Tuesday, 11 August
Partly cloudy. High 94°, low 71°.
Pressure29.74 inHg
Wind6.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point65°
Wed, 1288° / 67°0.02
88 °
Silver City, Wednesday, 12 August
Light rain. High 88°, low 67°.
Pressure29.85 inHg
Wind11.3 mph NE
Humidity72%
Visibility6.2 mi
Dew point72°
Thu, 1372° / 64°0.54
72 °
Silver City, Thursday, 13 August
Rain. High 72°, low 64°.
Pressure29.94 inHg
Wind21.9 mph E
Humidity94%
Visibility—
Dew point65°
Fri, 1467° / 63°0.32
67 °
Silver City, Friday, 14 August
Rain. High 67°, low 63°.
Pressure30.06 inHg
Wind17.3 mph E
Humidity96%
Visibility—
Dew point64°
Sat, 1572° / 62°0.02
72 °
Silver City, Saturday, 15 August
Light rain. High 72°, low 62°.
Pressure30.12 inHg
Wind8.2 mph E
Humidity93%
Visibility—
Dew point65°
Sun, 1684° / 63°0.01
84 °
Silver City, Sunday, 16 August
Light rain. High 84°, low 63°.
Pressure30.15 inHg
Wind6.4 mph NE
Humidity66%
Visibility—
Dew point66°
Mon, 1783° / 68°0.01
83 °
Silver City, Monday, 17 August
Light rain. High 83°, low 68°.
Pressure30.06 inHg
Wind10.6 mph E
Humidity64%
Visibility—
Dew point66°
Tue, 1893° / 68°0
93 °
Silver City, Tuesday, 18 August
Overcast. High 93°, low 68°.
Pressure29.83 inHg
Wind12.3 mph SE
Humidity53%
Visibility—
Dew point67°
Wed, 19107° / 72°0
107 °
Silver City, Wednesday, 19 August
Partly cloudy. High 107°, low 72°.
Pressure29.74 inHg
Wind12.8 mph E
Humidity37%
Visibility—
Dew point61°
Thu, 20102° / 74°0
102 °
Silver City, Thursday, 20 August
Clear. High 102°, low 74°.
Pressure29.77 inHg
Wind13.8 mph NE
Humidity41%
Visibility—
Dew point66°
Fri, 2191° / 70°0
91 °
Silver City, Friday, 21 August
Overcast. High 91°, low 70°.
Pressure29.91 inHg
Wind15.9 mph E
Humidity41%
Visibility—
Dew point58°
Sat, 22113° / 73°0
113 °
Silver City, Saturday, 22 August
Clear. High 113°, low 73°.
Pressure29.68 inHg
Wind18.8 mph SW
Humidity15%
Visibility—
Dew point47°
Sun, 2397° / 71°0.02
97 °
Silver City, Sunday, 23 August
Light rain. High 97°, low 71°.
Pressure29.80 inHg
Wind18.5 mph SE
Humidity35%
Visibility—
Dew point60°
Mon, 2496° / 68°0.06
96 °
Silver City, Monday, 24 August
Light rain. High 96°, low 68°.
Pressure29.91 inHg
Wind11.1 mph SE
Humidity47%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 66°0.13
84 °
Silver City, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.13 in
Chance of precipitation27%
Record high99° (2003)
Record low52° (1966)
Wed, 2684° / 67°0.22
84 °
Silver City, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.22 in
Chance of precipitation37%
Record high98° (1976)
Record low53° (2025)
Thu, 2784° / 67°0.1
84 °
Silver City, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.1 in
Chance of precipitation28%
Record high97° (1984)
Record low52° (1967)
Fri, 2884° / 65°0.12
84 °
Silver City, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.12 in
Chance of precipitation25%
Record high100° (1984)
Record low46° (1986)
Sat, 2984° / 65°0.07
84 °
Silver City, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.07 in
Chance of precipitation22%
Record high95° (1970)
Record low55° (1988)
Sun, 3083° / 66°0.08
83 °
Silver City, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high98° (2013)
Record low51° (2009)
Mon, 3183° / 65°0.11
83 °
Silver City, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.11 in
Chance of precipitation27%
Record high98° (1990)
Record low49° (2009)
Tue, 0182° / 65°0.08
82 °
Silver City, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation30%
Record high96° (1984)
Record low49° (1965)
Wed, 0282° / 65°0.09
82 °
Silver City, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high97° (2000)
Record low52° (1974)
Thu, 0382° / 64°0.09
82 °
Silver City, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.09 in
Chance of precipitation23%
Record high94° (2000)
Record low42° (1974)
Fri, 0482° / 64°0.11
82 °
Silver City, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation25%
Record high99° (2012)
Record low45° (1974)
Sat, 0581° / 64°0.13
81 °
Silver City, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.13 in
Chance of precipitation27%
Record high95° (1990)
Record low46° (1962)
Sun, 0682° / 64°0.07
82 °
Silver City, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.07 in
Chance of precipitation23%
Record high98° (1970)
Record low48° (2025)
Mon, 0781° / 63°0.18
81 °
Silver City, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.18 in
Chance of precipitation37%
Record high97° (1971)
Record low48° (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 Silver City, IA 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 Silver City, IA 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.