As of 06:02 CDT

Weather in Prairie City, IA

73°Current weather

Prairie City, Sunday, 9 August, 06:02

Overcast. Feels like 74°. High 95°, low 70°.

Pressure29.88 inHg
Wind8 mph S
Humidity93%
Visibility6.2 mi
Dew point71°

Monthly outlook for Prairie City, IA: average high 86.5°, average low 68.2°. That is 2.9° above the climate normal for August. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 22 August (108.1°), the coolest 15 August (60.7°).

86.5°/68.2°
Average high / low
+2.9°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August82.2°81.2°+0.6°
19 August – 28 August93.6°81.4°+6.8°
29 August – 7 Septemberat normal79.6°

August records over 66 years

100.4°16 August 1988All-time high
43.9°28 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Mitchellville (8 mi).

Mon, 1087° / 73°0Overcast
87 °Overcast

Prairie City, Monday, 10 August

Overcast. High 87°, low 73°.

Pressure29.85 inHg
Wind13.3 mph E
Humidity75%
Visibility6.2 mi
Dew point74°
Tue, 1194° / 70°0.05Rain
94 °Rain

Prairie City, Tuesday, 11 August

Rain. High 94°, low 70°.

Pressure29.77 inHg
Wind9.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point69°
Wed, 1285° / 71°0.17Rain
85 °Rain

Prairie City, Wednesday, 12 August

Rain. High 85°, low 71°.

Pressure29.85 inHg
Wind2.4 mph E
Humidity73%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 62°0.29Rain
73 °Rain

Prairie City, Thursday, 13 August

Rain. High 73°, low 62°.

Pressure29.94 inHg
Wind14.7 mph NE
Humidity71%
Visibility
Dew point61°
Fri, 1467° / 62°1.26Heavy rain
67 °Heavy rain

Prairie City, Friday, 14 August

Heavy rain. High 67°, low 62°.

Pressure30.12 inHg
Wind12.6 mph E
Humidity92%
Visibility
Dew point62°
Sat, 1571° / 61°0.04Light rain
71 °Light rain

Prairie City, Saturday, 15 August

Light rain. High 71°, low 61°.

Pressure30.15 inHg
Wind11.6 mph E
Humidity85%
Visibility
Dew point64°
Sun, 1680° / 66°0Overcast
80 °Overcast

Prairie City, Sunday, 16 August

Overcast. High 80°, low 66°.

Pressure30.12 inHg
Wind8 mph N
Humidity67%
Visibility
Dew point65°
Mon, 1783° / 66°0Overcast
83 °Overcast

Prairie City, Monday, 17 August

Overcast. High 83°, low 66°.

Pressure30.06 inHg
Wind7.3 mph SE
Humidity67%
Visibility
Dew point66°
Tue, 1888° / 66°0Overcast
88 °Overcast

Prairie City, Tuesday, 18 August

Overcast. High 88°, low 66°.

Pressure29.91 inHg
Wind13.4 mph SE
Humidity67%
Visibility
Dew point69°
Wed, 1991° / 69°0Partly cloudy
91 °Partly cloudy

Prairie City, Wednesday, 19 August

Partly cloudy. High 91°, low 69°.

Pressure29.80 inHg
Wind9.8 mph SE
Humidity47%
Visibility
Dew point65°
Thu, 2094° / 71°0Overcast
94 °Overcast

Prairie City, Thursday, 20 August

Overcast. High 94°, low 71°.

Pressure29.77 inHg
Wind12.6 mph NE
Humidity59%
Visibility
Dew point70°
Fri, 2187° / 69°0.03Light rain
87 °Light rain

Prairie City, Friday, 21 August

Light rain. High 87°, low 69°.

Pressure29.94 inHg
Wind11.7 mph E
Humidity55%
Visibility
Dew point64°
Sat, 22108° / 72°0Clear
108 °Clear

Prairie City, Saturday, 22 August

Clear. High 108°, low 72°.

Pressure29.74 inHg
Wind16.8 mph SW
Humidity35%
Visibility
Dew point63°
Sun, 2391° / 75°0.07Light rain
91 °Light rain

Prairie City, Sunday, 23 August

Light rain. High 91°, low 75°.

Pressure29.83 inHg
Wind17.9 mph NE
Humidity50%
Visibility
Dew point66°
Mon, 2491° / 70°0.01Light rain
91 °Light rain

Prairie City, Monday, 24 August

Light rain. High 91°, low 70°.

Pressure29.94 inHg
Wind11.1 mph E
Humidity57%
Visibility
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 65°0.13Climate normal
82 °Climate normal

Prairie City, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.13 in
Chance of precipitation38%
Record high96° (2003)
Record low52° (2025)
Wed, 2682° / 65°0.19Climate normal
82 °Climate normal

Prairie City, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.19 in
Chance of precipitation27%
Record high95° (2013)
Record low50° (2015)
Thu, 2781° / 65°0.16Climate normal
81 °Climate normal

Prairie City, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.16 in
Chance of precipitation33%
Record high96° (2013)
Record low53° (1967)
Fri, 2882° / 64°0.17Climate normal
82 °Climate normal

Prairie City, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.17 in
Chance of precipitation37%
Record high96° (1984)
Record low44° (1986)
Sat, 2982° / 64°0.11Climate normal
82 °Climate normal

Prairie City, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation25%
Record high94° (1984)
Record low50° (1988)
Sun, 3080° / 64°0.13Climate normal
80 °Climate normal

Prairie City, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.13 in
Chance of precipitation25%
Record high97° (2013)
Record low50° (2009)
Mon, 3180° / 63°0.09Climate normal
80 °Climate normal

Prairie City, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation25%
Record high94° (2000)
Record low46° (2009)
Tue, 0180° / 63°0.09Climate normal
80 °Climate normal

Prairie City, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation22%
Record high95° (1984)
Record low46° (1967)
Wed, 0280° / 63°0.09Climate normal
80 °Climate normal

Prairie City, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation28%
Record high95° (2000)
Record low51° (1974)
Thu, 0379° / 63°0.08Climate normal
79 °Climate normal

Prairie City, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.08 in
Chance of precipitation22%
Record high94° (2023)
Record low42° (1974)
Fri, 0479° / 62°0.08Climate normal
79 °Climate normal

Prairie City, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.08 in
Chance of precipitation30%
Record high95° (2023)
Record low43° (1974)
Sat, 0579° / 61°0.07Climate normal
79 °Climate normal

Prairie City, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.07 in
Chance of precipitation22%
Record high92° (2023)
Record low44° (1962)
Sun, 0679° / 62°0.12Climate normal
79 °Climate normal

Prairie City, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.12 in
Chance of precipitation28%
Record high93° (2020)
Record low45° (1962)
Mon, 0778° / 61°0.16Climate normal
78 °Climate normal

Prairie City, Monday, 7 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.16 in
Chance of precipitation28%
Record high93° (2013)
Record low44° (2025)

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 Prairie 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 Prairie 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.