As of 08:06 CDT

Weather in Truro, IA

42°Current weather

Truro, Monday, 19 October, 08:06

Clear. Feels like 39°. High 67°, low 42°.

Pressure30.30 inHg
Wind5.9 mph S
Humidity91%
Visibility6.2 mi
Dew point40°

Monthly outlook for Truro, IA: average high 61.8°, average low 44.7°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 24 October (72.6°), the coolest 29 October (28.7°).

61.8°/44.7°
Average high / low
+2.1°
Above normal
3 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October65.5°59.6°+3.2°
29 October – 7 November55.8°54.5°+0.7°
8 November – 17 Novemberat normal49.6°—

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, 2070° / 43°0Clear
70 °Clear

Truro, Tuesday, 20 October

Clear. High 70°, low 43°.

Pressure30.33 inHg
Wind6.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point47°
Wed, 2172° / 50°0Clear
72 °Clear

Truro, Wednesday, 21 October

Clear. High 72°, low 50°.

Pressure30.24 inHg
Wind5.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 52°0Clear
72 °Clear

Truro, Thursday, 22 October

Clear. High 72°, low 52°.

Pressure30.27 inHg
Wind6.3 mph SE
Humidity50%
Visibility6.2 mi
Dew point51°
Fri, 2372° / 53°0Mostly clear
72 °Mostly clear

Truro, Friday, 23 October

Mostly clear. High 72°, low 53°.

Pressure30.18 inHg
Wind13.4 mph SE
Humidity49%
Visibility—
Dew point49°
Sat, 2473° / 57°0Partly cloudy
73 °Partly cloudy

Truro, Saturday, 24 October

Partly cloudy. High 73°, low 57°.

Pressure30.24 inHg
Wind12.7 mph S
Humidity49%
Visibility—
Dew point49°
Sun, 2565° / 52°0.32Rain
65 °Rain

Truro, Sunday, 25 October

Rain. High 65°, low 52°.

Pressure30.30 inHg
Wind12.6 mph W
Humidity44%
Visibility—
Dew point40°
Mon, 2672° / 49°0.25Rain
72 °Rain

Truro, Monday, 26 October

Rain. High 72°, low 49°.

Pressure30.06 inHg
Wind14.7 mph SW
Humidity69%
Visibility—
Dew point55°
Tue, 2750° / 39°0.38Rain
50 °Rain

Truro, Tuesday, 27 October

Rain. High 50°, low 39°.

Pressure30.30 inHg
Wind14.2 mph N
Humidity73%
Visibility—
Dew point33°
Wed, 2842° / 31°0Partly cloudy
42 °Partly cloudy

Truro, Wednesday, 28 October

Partly cloudy. High 42°, low 31°.

Pressure30.53 inHg
Wind13.4 mph N
Humidity40%
Visibility—
Dew point17°
Thu, 2945° / 29°0Clear
45 °Clear

Truro, Thursday, 29 October

Clear. High 45°, low 29°.

Pressure30.42 inHg
Wind5.8 mph SE
Humidity36%
Visibility—
Dew point17°
Fri, 3048° / 30°0Partly cloudy
48 °Partly cloudy

Truro, Friday, 30 October

Partly cloudy. High 48°, low 30°.

Pressure30.42 inHg
Wind11.7 mph S
Humidity37%
Visibility—
Dew point20°
Sat, 3154° / 37°0Overcast
54 °Overcast

Truro, Saturday, 31 October

Overcast. High 54°, low 37°.

Pressure30.24 inHg
Wind19.6 mph S
Humidity43%
Visibility—
Dew point29°
Sun, 0159° / 46°0Overcast
59 °Overcast

Truro, Sunday, 1 November

Overcast. High 59°, low 46°.

Pressure30.15 inHg
Wind18.3 mph S
Humidity56%
Visibility—
Dew point42°
Mon, 0267° / 56°0.03Light rain
67 °Light rain

Truro, Monday, 2 November

Light rain. High 67°, low 56°.

Pressure29.91 inHg
Wind22.9 mph SW
Humidity62%
Visibility—
Dew point52°
Tue, 0361° / 49°0.01Light rain
61 °Light rain

Truro, Tuesday, 3 November

Light rain. High 61°, low 49°.

Pressure30.30 inHg
Wind10.7 mph N
Humidity48%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1149° / 32°0.08Climate normal
49 °Climate normal

Truro, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.08 in
Chance of precipitation22%
Record high73° (1964)
Record low10° (1986)
Thu, 1247° / 32°0.06Climate normal
47 °Climate normal

Truro, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1999)
Record low2° (2019)
Fri, 1348° / 32°0.07Climate normal
48 °Climate normal

Truro, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high75° (1999)
Record low5° (1986)
Sat, 1449° / 34°0.03Climate normal
49 °Climate normal

Truro, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.03 in
Chance of precipitation23%
Record high72° (2025)
Record low13° (2014)
Sun, 1549° / 34°0.06Climate normal
49 °Climate normal

Truro, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation18%
Record high70° (2001)
Record low0° (1972)
Mon, 1649° / 33°0.04Climate normal
49 °Climate normal

Truro, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high70° (2001)
Record low15° (1997)
Tue, 1750° / 34°0.12Climate normal
50 °Climate normal

Truro, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.12 in
Chance of precipitation25%
Record high72° (2016)
Record low6° (2005)

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.