As of 19:19 CDT

Weather in Truro, IA

78°Current weather

Truro, Monday, 12 October, 19:19

Clear. Feels like 78°. High 87°, low 69°.

Pressure29.71 inHg
Wind11.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point64°

Monthly outlook for Truro, IA: average high 64.7°, average low 50.9°. That is 2° above the climate normal for October. Precipitation is expected on 5 days (about 3.7 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 12 October (86.7°), the coolest 17 October (38.7°).

64.7°/50.9°
Average high / low
+2°
Above normal
5 / 4
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October67.4°62.3°+2.8°
22 October – 31 October60.1°58.2°+1.1°
1 November – 10 Novemberat normal53°—

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).

Tue, 1376° / 56°0.38Heavy rain
76 °Heavy rain

Truro, Tuesday, 13 October

Heavy rain. High 76°, low 56°.

Pressure29.88 inHg
Wind4.5 mph NE
Humidity65%
Visibility6.2 mi
Dew point56°
Wed, 1465° / 52°0.55Heavy rain
65 °Heavy rain

Truro, Wednesday, 14 October

Heavy rain. High 65°, low 52°.

Pressure30.12 inHg
Wind9.6 mph NE
Humidity64%
Visibility6.2 mi
Dew point50°
Thu, 1562° / 52°0.69Rain
62 °Rain

Truro, Thursday, 15 October

Rain. High 62°, low 52°.

Pressure30.00 inHg
Wind7.8 mph NE
Humidity98%
Visibility2.5 mi
Dew point59°
Fri, 1656° / 45°0Clear
56 °Clear

Truro, Friday, 16 October

Clear. High 56°, low 45°.

Pressure30.53 inHg
Wind17.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Sat, 1760° / 39°0Clear
60 °Clear

Truro, Saturday, 17 October

Clear. High 60°, low 39°.

Pressure30.42 inHg
Wind13.8 mph SW
Humidity44%
Visibility—
Dew point33°
Sun, 1863° / 46°0Clear
63 °Clear

Truro, Sunday, 18 October

Clear. High 63°, low 46°.

Pressure30.15 inHg
Wind19.3 mph SW
Humidity49%
Visibility—
Dew point40°
Mon, 1962° / 47°0Overcast
62 °Overcast

Truro, Monday, 19 October

Overcast. High 62°, low 47°.

Pressure30.21 inHg
Wind8.3 mph S
Humidity62%
Visibility—
Dew point47°
Tue, 2069° / 53°0Overcast
69 °Overcast

Truro, Tuesday, 20 October

Overcast. High 69°, low 53°.

Pressure30.15 inHg
Wind13.3 mph S
Humidity62%
Visibility—
Dew point50°
Wed, 2175° / 58°0.02Light rain
75 °Light rain

Truro, Wednesday, 21 October

Light rain. High 75°, low 58°.

Pressure30.03 inHg
Wind17 mph S
Humidity64%
Visibility—
Dew point58°
Thu, 2269° / 65°1.09Heavy rain
69 °Heavy rain

Truro, Thursday, 22 October

Heavy rain. High 69°, low 65°.

Pressure29.94 inHg
Wind18.5 mph S
Humidity83%
Visibility—
Dew point63°
Fri, 2367° / 55°0.95Rain
67 °Rain

Truro, Friday, 23 October

Rain. High 67°, low 55°.

Pressure29.77 inHg
Wind19.4 mph S
Humidity94%
Visibility—
Dew point63°
Sat, 2453° / 47°0Overcast
53 °Overcast

Truro, Saturday, 24 October

Overcast. High 53°, low 47°.

Pressure29.88 inHg
Wind18.4 mph NW
Humidity67%
Visibility—
Dew point41°
Sun, 2555° / 44°0Partly cloudy
55 °Partly cloudy

Truro, Sunday, 25 October

Partly cloudy. High 55°, low 44°.

Pressure30.12 inHg
Wind11.7 mph N
Humidity62%
Visibility—
Dew point39°
Mon, 2658° / 41°0Overcast
58 °Overcast

Truro, Monday, 26 October

Overcast. High 58°, low 41°.

Pressure30.15 inHg
Wind8.2 mph SE
Humidity63%
Visibility—
Dew point41°
Tue, 2758° / 45°0Overcast
58 °Overcast

Truro, Tuesday, 27 October

Overcast. High 58°, low 45°.

Pressure29.88 inHg
Wind7 mph SE
Humidity62%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1050° / 34°0.1Climate normal
50 °Climate normal

Truro, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.1 in
Chance of precipitation22%
Record high74° (2012)
Record low13° (2018)

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.