As of 05:05 CDT

Weather in Truro, IA

62°Current weather

Truro, Sunday, 11 October, 05:05

Clear. Feels like 61°. High 86°, low 62°.

Pressure29.88 inHg
Wind10.9 mph S
Humidity78%
Visibility6.2 mi
Dew point54°

Monthly outlook for Truro, IA: average high 64.3°, average low 47.8°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 12 October (88.2°), the coolest 17 October (28.1°).

64.3°/47.8°
Average high / low
+1.5°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October65°62.6°+1.3°
21 October – 30 October63.1°58.9°+2.3°
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° / 69°0Clear
88 °Clear

Truro, Monday, 12 October

Clear. High 88°, low 69°.

Pressure29.74 inHg
Wind16.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point64°
Tue, 1373° / 62°0.15Rain
73 °Rain

Truro, Tuesday, 13 October

Rain. High 73°, low 62°.

Pressure29.91 inHg
Wind5 mph NE
Humidity65%
Visibility6.2 mi
Dew point57°
Wed, 1467° / 57°0.15Rain
67 °Rain

Truro, Wednesday, 14 October

Rain. High 67°, low 57°.

Pressure30.12 inHg
Wind8.5 mph NE
Humidity63%
Visibility6.2 mi
Dew point51°
Thu, 1561° / 57°1.09Heavy rain
61 °Heavy rain

Truro, Thursday, 15 October

Heavy rain. High 61°, low 57°.

Pressure30.09 inHg
Wind12.2 mph E
Humidity86%
Visibility—
Dew point56°
Fri, 1656° / 41°0Overcast
56 °Overcast

Truro, Friday, 16 October

Overcast. High 56°, low 41°.

Pressure30.59 inHg
Wind15.7 mph N
Humidity54%
Visibility—
Dew point37°
Sat, 1742° / 28°0Clear
42 °Clear

Truro, Saturday, 17 October

Clear. High 42°, low 28°.

Pressure30.59 inHg
Wind17.3 mph N
Humidity38%
Visibility—
Dew point15°
Sun, 1851° / 28°0Clear
51 °Clear

Truro, Sunday, 18 October

Clear. High 51°, low 28°.

Pressure30.42 inHg
Wind16.4 mph S
Humidity37%
Visibility—
Dew point20°
Mon, 1961° / 39°0Partly cloudy
61 °Partly cloudy

Truro, Monday, 19 October

Partly cloudy. High 61°, low 39°.

Pressure30.15 inHg
Wind16.3 mph SW
Humidity47%
Visibility—
Dew point35°
Tue, 2064° / 43°0Clear
64 °Clear

Truro, Tuesday, 20 October

Clear. High 64°, low 43°.

Pressure30.03 inHg
Wind18 mph S
Humidity44%
Visibility—
Dew point37°
Wed, 2169° / 50°0Clear
69 °Clear

Truro, Wednesday, 21 October

Clear. High 69°, low 50°.

Pressure30.06 inHg
Wind16.3 mph S
Humidity56%
Visibility—
Dew point49°
Thu, 2267° / 52°0Clear
67 °Clear

Truro, Thursday, 22 October

Clear. High 67°, low 52°.

Pressure30.36 inHg
Wind8.8 mph E
Humidity41%
Visibility—
Dew point40°
Fri, 2374° / 52°0.11Light rain
74 °Light rain

Truro, Friday, 23 October

Light rain. High 74°, low 52°.

Pressure30.03 inHg
Wind24 mph S
Humidity61%
Visibility—
Dew point56°
Sat, 2458° / 44°0.01Light rain
58 °Light rain

Truro, Saturday, 24 October

Light rain. High 58°, low 44°.

Pressure30.27 inHg
Wind18.1 mph NW
Humidity53%
Visibility—
Dew point38°
Sun, 2555° / 38°0Clear
55 °Clear

Truro, Sunday, 25 October

Clear. High 55°, low 38°.

Pressure30.42 inHg
Wind10.6 mph W
Humidity48%
Visibility—
Dew point32°
Mon, 2656° / 43°0Clear
56 °Clear

Truro, Monday, 26 October

Clear. High 56°, low 43°.

Pressure30.21 inHg
Wind12.8 mph N
Humidity45%
Visibility—
Dew point33°
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.