As of 02:48 CDT

Weather in Brownville, IA

52°

Brownville, Wednesday, 28 October, 02:48

Overcast. Feels like 51°. High 67°, low 52°.

Pressure30.09 inHg

Wind7.5 mph S

Humidity92%

Visibility6.2 mi

Dew point50°

See detailed hourly forecast

Monthly outlook for Brownville, IA: average high 53.2°, average low 42.9°. That is 2.5° above the climate normal for October. Precipitation is expected on 7 days (about 1.6 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 1 November (68°), the coolest 12 November (25.4°).

53.2°/42.9°

Average high / low

+2.5°

Above normal

7 / 4

Wet days / normal

1.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	57.9°	50.6°	+4°
7 November – 16 November	45.3°	44.9°	+0.2°
17 November – 26 November	at normal	40.3°	—

October records over 66 years

86.4°1 October 1976All-time high

17.4°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Elma (14 mi).

Thu, 2960° / 45°

0.02

60 °

Brownville, Thursday, 29 October

Light rain. High 60°, low 45°.

Pressure30.21 inHg

Wind7.7 mph N

Humidity54%

Visibility6.2 mi

Dew point40°

Fri, 3058° / 42°

58 °

Brownville, Friday, 30 October

Overcast. High 58°, low 42°.

Pressure30.30 inHg

Wind8 mph SE

Humidity57%

Visibility6.2 mi

Dew point40°

Sat, 3163° / 51°

63 °

Brownville, Saturday, 31 October

Overcast. High 63°, low 51°.

Pressure30.21 inHg

Wind7.3 mph SE

Humidity75%

Visibility6.2 mi

Dew point52°

Sun, 0168° / 53°

68 °

Brownville, Sunday, 1 November

Overcast. High 68°, low 53°.

Pressure30.21 inHg

Wind11.1 mph SE

Humidity67%

Visibility—

Dew point52°

Mon, 0258° / 55°

0.09

58 °

Brownville, Monday, 2 November

Light rain. High 58°, low 55°.

Pressure29.91 inHg

Wind13.3 mph SE

Humidity84%

Visibility—

Dew point53°

Tue, 0354° / 50°

0.48

54 °

Brownville, Tuesday, 3 November

Rain. High 54°, low 50°.

Pressure29.65 inHg

Wind22.4 mph NE

Humidity90%

Visibility—

Dew point51°

Wed, 0449° / 47°

0.04

49 °

Brownville, Wednesday, 4 November

Light rain. High 49°, low 47°.

Pressure29.97 inHg

Wind17.1 mph NE

Humidity90%

Visibility—

Dew point45°

Thu, 0553° / 48°

0.24

53 °

Brownville, Thursday, 5 November

Rain. High 53°, low 48°.

Pressure29.91 inHg

Wind6.5 mph SW

Humidity73%

Visibility—

Dew point44°

Fri, 0648° / 46°

0.14

48 °

Brownville, Friday, 6 November

Light rain. High 48°, low 46°.

Pressure29.88 inHg

Wind13.1 mph NE

Humidity92%

Visibility—

Dew point45°

Sat, 0744° / 35°

44 °

Brownville, Saturday, 7 November

Partly cloudy. High 44°, low 35°.

Pressure30.18 inHg

Wind11.7 mph NE

Humidity61%

Visibility—

Dew point30°

Sun, 0845° / 31°

45 °

Brownville, Sunday, 8 November

Clear. High 45°, low 31°.

Pressure30.24 inHg

Wind9.8 mph S

Humidity54%

Visibility—

Dew point26°

Mon, 0952° / 37°

0.01

52 °

Brownville, Monday, 9 November

Light rain. High 52°, low 37°.

Pressure29.80 inHg

Wind19.1 mph S

Humidity77%

Visibility—

Dew point42°

Tue, 1053° / 37°

0.44

53 °

Brownville, Tuesday, 10 November

Rain. High 53°, low 37°.

Pressure29.91 inHg

Wind20 mph N

Humidity84%

Visibility—

Dew point35°

Wed, 1145° / 33°

0.05

45 °

Brownville, Wednesday, 11 November

Light snow. High 45°, low 33°.

Pressure29.94 inHg

Wind16 mph NW

Humidity46%

Visibility—

Dew point22°

Thu, 1234° / 25°

34 °

Brownville, Thursday, 12 November

Overcast. High 34°, low 25°.

Pressure30.33 inHg

Wind13 mph NE

Humidity37%

Visibility—

Dew point10°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 1343° / 29°

0.06

43 °

Brownville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.06 in

Chance of precipitation22%

Record high70° (1999)

Record low2° (1986)

Sat, 1444° / 30°

0.02

44 °

Brownville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.02 in

Chance of precipitation22%

Record high66° (2001)

Record low13° (1986)

Sun, 1544° / 30°

0.07

44 °

Brownville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.07 in

Chance of precipitation25%

Record high67° (2001)

Record low14° (2014)

Mon, 1644° / 29°

0.06

44 °

Brownville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°

Average low29°

Average precipitation0.06 in

Chance of precipitation30%

Record high64° (1971)

Record low10° (1997)

Tue, 1744° / 30°

0.09

44 °

Brownville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.09 in

Chance of precipitation22%

Record high68° (2016)

Record low8° (2014)

Wed, 1843° / 29°

0.07

43 °

Brownville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.07 in

Chance of precipitation23%

Record high68° (1999)

Record low5° (2014)

Thu, 1943° / 29°

0.09

43 °

Brownville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.09 in

Chance of precipitation32%

Record high63° (1999)

Record low4° (1986)

Fri, 2041° / 27°

0.09

41 °

Brownville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.09 in

Chance of precipitation33%

Record high62° (2003)

Record low8° (1964)

Sat, 2140° / 25°

0.06

40 °

Brownville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°

Average low25°

Average precipitation0.06 in

Chance of precipitation20%

Record high69° (1990)

Record low2° (1964)

Sun, 2240° / 26°

0.03

40 °

Brownville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.03 in

Chance of precipitation18%

Record high63° (2012)

Record low2° (2000)

Mon, 2339° / 26°

0.1

39 °

Brownville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.1 in

Chance of precipitation23%

Record high60° (1966)

Record low2° (1985)

Tue, 2438° / 25°

0.04

38 °

Brownville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.04 in

Chance of precipitation20%

Record high58° (2017)

Record low-6° (1985)

Wed, 2538° / 25°

0.04

38 °

Brownville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.04 in

Chance of precipitation22%

Record high55° (1960)

Record low-7° (1991)

Thu, 2637° / 24°

0.07

37 °

Brownville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.07 in

Chance of precipitation37%

Record high61° (1990)

Record low-12° (1977)

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 Brownville, 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 Brownville, 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.