As of 04:31 CDT

Weather in Clarksville, IA

54°Current weather

Clarksville, Thursday, 15 October, 04:31

Light rain. Feels like 54°. High 55°, low 48°.

Pressure30.09 inHg
Wind8.4 mph SE
Humidity95%
Visibility2.1 mi
Dew point53°

Monthly outlook for Clarksville, IA: average high 56.1°, average low 42.2°. That is 0.5° below the climate normal for October. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 21 October (67.6°), the coolest 30 October (28.6°).

56.1°/42.2°
Average high / low
−0.5°
Below normal
2 / 4
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October61.2°58.1°+1.7°
25 October – 3 November47.6°53.7°-3.4°
4 November – 13 Novemberat normal47.8°—

October records over 66 years

87.4°1 October 2023All-time high
19°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Greene (11 mi).

Fri, 1650° / 40°0.01Light rain
50 °Light rain

Clarksville, Friday, 16 October

Light rain. High 50°, low 40°.

Pressure30.36 inHg
Wind22.2 mph N
Humidity58%
Visibility6.2 mi
Dew point34°
Sat, 1757° / 34°0Clear
57 °Clear

Clarksville, Saturday, 17 October

Clear. High 57°, low 34°.

Pressure30.50 inHg
Wind11.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 42°0Clear
62 °Clear

Clarksville, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.33 inHg
Wind15 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 1963° / 44°0Overcast
63 °Overcast

Clarksville, Monday, 19 October

Overcast. High 63°, low 44°.

Pressure30.30 inHg
Wind9.2 mph S
Humidity59%
Visibility—
Dew point44°
Tue, 2066° / 45°0Clear
66 °Clear

Clarksville, Tuesday, 20 October

Clear. High 66°, low 45°.

Pressure30.27 inHg
Wind9.2 mph SE
Humidity49%
Visibility—
Dew point43°
Wed, 2168° / 49°0Clear
68 °Clear

Clarksville, Wednesday, 21 October

Clear. High 68°, low 49°.

Pressure30.30 inHg
Wind12.9 mph S
Humidity53%
Visibility—
Dew point46°
Thu, 2263° / 56°0.34Rain
63 °Rain

Clarksville, Thursday, 22 October

Rain. High 63°, low 56°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity82%
Visibility—
Dew point54°
Fri, 2367° / 57°0.01Light rain
67 °Light rain

Clarksville, Friday, 23 October

Light rain. High 67°, low 57°.

Pressure29.94 inHg
Wind21.8 mph SE
Humidity52%
Visibility—
Dew point46°
Sat, 2460° / 48°0.01Light rain
60 °Light rain

Clarksville, Saturday, 24 October

Light rain. High 60°, low 48°.

Pressure30.03 inHg
Wind22.1 mph S
Humidity54%
Visibility—
Dew point44°
Sun, 2550° / 41°0Clear
50 °Clear

Clarksville, Sunday, 25 October

Clear. High 50°, low 41°.

Pressure30.21 inHg
Wind17.2 mph W
Humidity41%
Visibility—
Dew point26°
Mon, 2646° / 34°0Overcast
46 °Overcast

Clarksville, Monday, 26 October

Overcast. High 46°, low 34°.

Pressure30.36 inHg
Wind11.1 mph NW
Humidity33%
Visibility—
Dew point16°
Tue, 2746° / 30°0Clear
46 °Clear

Clarksville, Tuesday, 27 October

Clear. High 46°, low 30°.

Pressure30.30 inHg
Wind9.6 mph W
Humidity37%
Visibility—
Dew point17°
Wed, 2856° / 41°0.02Light rain
56 °Light rain

Clarksville, Wednesday, 28 October

Light rain. High 56°, low 41°.

Pressure30.00 inHg
Wind9.4 mph SW
Humidity53%
Visibility—
Dew point36°
Thu, 2948° / 38°0.02Light rain
48 °Light rain

Clarksville, Thursday, 29 October

Light rain. High 48°, low 38°.

Pressure30.15 inHg
Wind12.1 mph NW
Humidity47%
Visibility—
Dew point27°
Fri, 3039° / 29°0Clear
39 °Clear

Clarksville, Friday, 30 October

Clear. High 39°, low 29°.

Pressure30.62 inHg
Wind15.5 mph N
Humidity38%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3153° / 38°0.1Climate normal
53 °Climate normal

Clarksville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (1968)
Record low21° (1993)
Sun, 0152° / 37°0.13Climate normal
52 °Climate normal

Clarksville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2000)
Record low22° (2002)
Mon, 0251° / 37°0.05Climate normal
51 °Climate normal

Clarksville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2022)
Record low15° (1991)
Tue, 0351° / 36°0.06Climate normal
51 °Climate normal

Clarksville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (2008)
Record low12° (1991)
Wed, 0451° / 36°0.07Climate normal
51 °Climate normal

Clarksville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (2008)
Record low8° (1991)
Thu, 0550° / 35°0.07Climate normal
50 °Climate normal

Clarksville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2015)
Record low19° (1991)
Fri, 0650° / 35°0.07Climate normal
50 °Climate normal

Clarksville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2001)
Record low9° (1991)
Sat, 0750° / 34°0.02Climate normal
50 °Climate normal

Clarksville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low-7° (1991)
Sun, 0849° / 34°0.03Climate normal
49 °Climate normal

Clarksville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high76° (1999)
Record low2° (1991)
Mon, 0949° / 34°0.12Climate normal
49 °Climate normal

Clarksville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1999)
Record low17° (2018)
Tue, 1046° / 32°0.1Climate normal
46 °Climate normal

Clarksville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (2012)
Record low10° (2018)
Wed, 1145° / 30°0.08Climate normal
45 °Climate normal

Clarksville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high68° (1964)
Record low8° (1986)
Thu, 1243° / 29°0.07Climate normal
43 °Climate normal

Clarksville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2005)
Record low5° (2019)
Fri, 1345° / 29°0.06Climate normal
45 °Climate normal

Clarksville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high73° (1999)
Record low4° (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 Clarksville, 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 Clarksville, 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.