As of 21:04 CDT

Weather in Truro, IA

76°Current weather

Truro, Sunday, 11 October, 21:04

Partly cloudy. Feels like 77°. High 88°, low 60°.

Pressure29.80 inHg
Wind13.9 mph S
Humidity58%
Visibility6.2 mi
Dew point60°

Monthly outlook for Truro, IA: average high 64.8°, average low 49.7°. That is 1.7° above the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 12 October (88°), the coolest 24 October (35.9°).

64.8°/49.7°
Average high / low
+1.7°
Above normal
6 / 4
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October69.6°62.6°+3.9°
21 October – 30 October56.8°58.9°-1.1°
31 October – 9 Novemberat normal53.5°—

October records over 66 years

91.8°5 October 1963All-time high
9.9°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Osceola (13 mi).

Mon, 1288° / 68°0Partly cloudy
88 °Partly cloudy

Truro, Monday, 12 October

Partly cloudy. High 88°, low 68°.

Pressure29.74 inHg
Wind15.7 mph S
Humidity57%
Visibility6.2 mi
Dew point64°
Tue, 1378° / 59°0.08Rain
78 °Rain

Truro, Tuesday, 13 October

Rain. High 78°, low 59°.

Pressure29.88 inHg
Wind4.7 mph NE
Humidity65%
Visibility6.2 mi
Dew point59°
Wed, 1464° / 56°0.92Heavy rain
64 °Heavy rain

Truro, Wednesday, 14 October

Heavy rain. High 64°, low 56°.

Pressure30.09 inHg
Wind9.7 mph NE
Humidity69%
Visibility6.2 mi
Dew point52°
Thu, 1565° / 56°0.21Light rain
65 °Light rain

Truro, Thursday, 15 October

Light rain. High 65°, low 56°.

Pressure30.03 inHg
Wind6.8 mph NE
Humidity89%
Visibility6.2 mi
Dew point61°
Fri, 1657° / 45°0Clear
57 °Clear

Truro, Friday, 16 October

Clear. High 57°, low 45°.

Pressure30.59 inHg
Wind17.4 mph N
Humidity49%
Visibility—
Dew point36°
Sat, 1756° / 39°0Clear
56 °Clear

Truro, Saturday, 17 October

Clear. High 56°, low 39°.

Pressure30.45 inHg
Wind14.1 mph S
Humidity43%
Visibility—
Dew point32°
Sun, 1862° / 41°0Clear
62 °Clear

Truro, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.24 inHg
Wind20.1 mph SW
Humidity46%
Visibility—
Dew point36°
Mon, 1966° / 48°0Overcast
66 °Overcast

Truro, Monday, 19 October

Overcast. High 66°, low 48°.

Pressure30.15 inHg
Wind15.2 mph S
Humidity45%
Visibility—
Dew point41°
Tue, 2072° / 54°0Clear
72 °Clear

Truro, Tuesday, 20 October

Clear. High 72°, low 54°.

Pressure29.97 inHg
Wind20.3 mph S
Humidity65%
Visibility—
Dew point57°
Wed, 2167° / 53°0.85Heavy rain
67 °Heavy rain

Truro, Wednesday, 21 October

Heavy rain. High 67°, low 53°.

Pressure29.77 inHg
Wind19 mph S
Humidity89%
Visibility—
Dew point62°
Thu, 2258° / 48°0.07Light rain
58 °Light rain

Truro, Thursday, 22 October

Light rain. High 58°, low 48°.

Pressure29.94 inHg
Wind19.1 mph NW
Humidity48%
Visibility—
Dew point36°
Fri, 2351° / 41°0Clear
51 °Clear

Truro, Friday, 23 October

Clear. High 51°, low 41°.

Pressure30.18 inHg
Wind16.9 mph NW
Humidity50%
Visibility—
Dew point31°
Sat, 2455° / 36°0Overcast
55 °Overcast

Truro, Saturday, 24 October

Overcast. High 55°, low 36°.

Pressure30.03 inHg
Wind16.3 mph S
Humidity53%
Visibility—
Dew point33°
Sun, 2556° / 48°0.16Light rain
56 °Light rain

Truro, Sunday, 25 October

Light rain. High 56°, low 48°.

Pressure29.71 inHg
Wind16.2 mph S
Humidity81%
Visibility—
Dew point47°
Mon, 2655° / 43°0Overcast
55 °Overcast

Truro, Monday, 26 October

Overcast. High 55°, low 43°.

Pressure30.06 inHg
Wind11 mph NW
Humidity60%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 42°0.07Climate normal
57 °Climate normal

Truro, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.07 in
Chance of precipitation20%
Record high75° (1966)
Record low15° (1997)
Wed, 2856° / 40°0.06Climate normal
56 °Climate normal

Truro, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (2016)
Record low22° (1967)
Thu, 2957° / 41°0.08Climate normal
57 °Climate normal

Truro, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high80° (2024)
Record low10° (1980)
Fri, 3057° / 42°0.11Climate normal
57 °Climate normal

Truro, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation37%
Record high75° (2024)
Record low18° (1980)
Sat, 3156° / 41°0.13Climate normal
56 °Climate normal

Truro, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (1968)
Record low20° (1993)
Sun, 0156° / 40°0.21Climate normal
56 °Climate normal

Truro, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.21 in
Chance of precipitation37%
Record high74° (1990)
Record low22° (2002)
Mon, 0253° / 39°0.08Climate normal
53 °Climate normal

Truro, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (1964)
Record low13° (1991)
Tue, 0354° / 39°0.09Climate normal
54 °Climate normal

Truro, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low9° (1991)
Wed, 0453° / 38°0.1Climate normal
53 °Climate normal

Truro, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1978)
Record low8° (1991)
Thu, 0553° / 38°0.06Climate normal
53 °Climate normal

Truro, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (2015)
Record low20° (1967)
Fri, 0653° / 37°0.06Climate normal
53 °Climate normal

Truro, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (1980)
Record low16° (1991)
Sat, 0753° / 37°0.02Climate normal
53 °Climate normal

Truro, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation7%
Record high73° (1966)
Record low-1° (1991)
Sun, 0853° / 37°0.03Climate normal
53 °Climate normal

Truro, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.03 in
Chance of precipitation22%
Record high75° (1999)
Record low-10° (1991)
Mon, 0953° / 37°0.09Climate normal
53 °Climate normal

Truro, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (1999)
Record low13° (1991)

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 Truro, 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 Truro, 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.