As of 15:24 CDT

Weather in Brompton, IA

87°Current weather

Brompton, Sunday, 11 October, 15:24

Mostly clear. Feels like 86°. High 87°, low 58°.

Pressure29.83 inHg
Wind10.9 mph S
Humidity39%
Visibility6.2 mi
Dew point60°

Monthly outlook for Brompton, IA: average high 66.5°, average low 52.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 8 days (about 3.0 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 12 October (87.9°), the coolest 18 October (36.2°).

66.5°/52.3°
Average high / low
+2.7°
Above normal
8 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October67.3°62.7°+2.6°
21 October – 30 October65.2°59°+3.5°
31 October – 9 Novemberat normal53.8°—

October records over 66 years

92.7°6 October 1963All-time high
11.3°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Albia (8 mi).

Mon, 1288° / 67°0Mostly clear
88 °Mostly clear

Brompton, Monday, 12 October

Mostly clear. High 88°, low 67°.

Pressure29.77 inHg
Wind16.1 mph SW
Humidity60%
Visibility6.2 mi
Dew point65°
Tue, 1377° / 61°0.08Rain
77 °Rain

Brompton, Tuesday, 13 October

Rain. High 77°, low 61°.

Pressure29.88 inHg
Wind2.5 mph N
Humidity73%
Visibility6.2 mi
Dew point63°
Wed, 1469° / 59°0.4Rain
69 °Rain

Brompton, Wednesday, 14 October

Rain. High 69°, low 59°.

Pressure30.09 inHg
Wind8.8 mph NE
Humidity70%
Visibility6.2 mi
Dew point56°
Thu, 1564° / 59°1.08Rain
64 °Rain

Brompton, Thursday, 15 October

Rain. High 64°, low 59°.

Pressure29.97 inHg
Wind5.8 mph NE
Humidity94%
Visibility3.8 mi
Dew point62°
Fri, 1658° / 47°0Overcast
58 °Overcast

Brompton, Friday, 16 October

Overcast. High 58°, low 47°.

Pressure30.56 inHg
Wind17.9 mph N
Humidity51%
Visibility—
Dew point38°
Sat, 1750° / 37°0Mostly clear
50 °Mostly clear

Brompton, Saturday, 17 October

Mostly clear. High 50°, low 37°.

Pressure30.62 inHg
Wind8.9 mph S
Humidity40%
Visibility—
Dew point25°
Sun, 1857° / 36°0Clear
57 °Clear

Brompton, Sunday, 18 October

Clear. High 57°, low 36°.

Pressure30.36 inHg
Wind20.6 mph SW
Humidity39%
Visibility—
Dew point28°
Mon, 1962° / 43°0Partly cloudy
62 °Partly cloudy

Brompton, Monday, 19 October

Partly cloudy. High 62°, low 43°.

Pressure30.33 inHg
Wind14 mph SW
Humidity41%
Visibility—
Dew point35°
Tue, 2061° / 53°0Overcast
61 °Overcast

Brompton, Tuesday, 20 October

Overcast. High 61°, low 53°.

Pressure30.21 inHg
Wind14.9 mph S
Humidity50%
Visibility—
Dew point41°
Wed, 2162° / 58°0.22Light rain
62 °Light rain

Brompton, Wednesday, 21 October

Light rain. High 62°, low 58°.

Pressure30.03 inHg
Wind18.5 mph S
Humidity86%
Visibility—
Dew point57°
Thu, 2267° / 62°0.1Light rain
67 °Light rain

Brompton, Thursday, 22 October

Light rain. High 67°, low 62°.

Pressure30.09 inHg
Wind16.8 mph S
Humidity81%
Visibility—
Dew point61°
Fri, 2365° / 54°0.72Rain
65 °Rain

Brompton, Friday, 23 October

Rain. High 65°, low 54°.

Pressure29.94 inHg
Wind17.6 mph S
Humidity93%
Visibility—
Dew point61°
Sat, 2470° / 48°0.11Light rain
70 °Light rain

Brompton, Saturday, 24 October

Light rain. High 70°, low 48°.

Pressure30.12 inHg
Wind16.4 mph N
Humidity70%
Visibility—
Dew point57°
Sun, 2574° / 52°0.28Rain
74 °Rain

Brompton, Sunday, 25 October

Rain. High 74°, low 52°.

Pressure29.88 inHg
Wind18.3 mph NW
Humidity70%
Visibility—
Dew point61°
Mon, 2653° / 43°0Overcast
53 °Overcast

Brompton, Monday, 26 October

Overcast. High 53°, low 43°.

Pressure30.00 inHg
Wind17.2 mph NW
Humidity55%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 43°0.06Climate normal
57 °Climate normal

Brompton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2014)
Record low20° (1997)
Wed, 2857° / 41°0.06Climate normal
57 °Climate normal

Brompton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.06 in
Chance of precipitation18%
Record high77° (2016)
Record low16° (1967)
Thu, 2958° / 42°0.07Climate normal
58 °Climate normal

Brompton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high80° (2024)
Record low11° (1980)
Fri, 3058° / 42°0.1Climate normal
58 °Climate normal

Brompton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high76° (2024)
Record low18° (1980)
Sat, 3156° / 42°0.14Climate normal
56 °Climate normal

Brompton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (1968)
Record low22° (1993)
Sun, 0156° / 41°0.19Climate normal
56 °Climate normal

Brompton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.19 in
Chance of precipitation35%
Record high74° (1990)
Record low23° (2023)
Mon, 0254° / 40°0.08Climate normal
54 °Climate normal

Brompton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high76° (1964)
Record low16° (1991)
Tue, 0354° / 39°0.08Climate normal
54 °Climate normal

Brompton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (1978)
Record low11° (1991)
Wed, 0453° / 39°0.1Climate normal
53 °Climate normal

Brompton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1978)
Record low10° (1991)
Thu, 0553° / 38°0.07Climate normal
53 °Climate normal

Brompton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2015)
Record low21° (1991)
Fri, 0653° / 38°0.06Climate normal
53 °Climate normal

Brompton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2020)
Record low17° (1991)
Sat, 0753° / 37°0.02Climate normal
53 °Climate normal

Brompton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (1966)
Record low4° (1991)
Sun, 0853° / 37°0.04Climate normal
53 °Climate normal

Brompton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation23%
Record high76° (1999)
Record low-9° (1991)
Mon, 0953° / 38°0.09Climate normal
53 °Climate normal

Brompton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation33%
Record high74° (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 Brompton, 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 Brompton, 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.