As of 21:32 CDT

Weather in Winterset, IA

72°

Winterset, Monday, 12 October, 21:32

Clear. Feels like 73°. High 87°, low 68°.

Pressure29.77 inHg

Wind10.2 mph NW

Humidity70%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Tue, 1373° / 55°

0.04

73 °

Winterset, Tuesday, 13 October

Light rain. High 73°, low 55°.

Pressure29.91 inHg

Wind3.7 mph NE

Humidity65%

Visibility6.2 mi

Dew point54°

Wed, 1466° / 50°

66 °

Winterset, Wednesday, 14 October

Overcast. High 66°, low 50°.

Pressure30.15 inHg

Wind8.9 mph NE

Humidity64%

Visibility6.2 mi

Dew point48°

Thu, 1560° / 51°

0.8

60 °

Winterset, Thursday, 15 October

Heavy rain. High 60°, low 51°.

Pressure30.00 inHg

Wind8.4 mph NE

Humidity96%

Visibility2.4 mi

Dew point58°

Fri, 1655° / 44°

55 °

Winterset, Friday, 16 October

Overcast. High 55°, low 44°.

Pressure30.53 inHg

Wind17.5 mph N

Humidity51%

Visibility6.2 mi

Dew point34°

Sat, 1759° / 37°

59 °

Winterset, Saturday, 17 October

Clear. High 59°, low 37°.

Pressure30.42 inHg

Wind14.3 mph S

Humidity47%

Visibility—

Dew point35°

Sun, 1863° / 48°

63 °

Winterset, Sunday, 18 October

Mostly clear. High 63°, low 48°.

Pressure30.09 inHg

Wind15.5 mph S

Humidity51%

Visibility—

Dew point41°

Mon, 1953° / 50°

0.36

53 °

Winterset, Monday, 19 October

Rain. High 53°, low 50°.

Pressure30.12 inHg

Wind13 mph S

Humidity93%

Visibility—

Dew point50°

Tue, 2060° / 50°

0.01

60 °

Winterset, Tuesday, 20 October

Light rain. High 60°, low 50°.

Pressure30.06 inHg

Wind9.3 mph SE

Humidity78%

Visibility—

Dew point51°

Wed, 2170° / 60°

0.16

70 °

Winterset, Wednesday, 21 October

Light rain. High 70°, low 60°.

Pressure29.97 inHg

Wind18.4 mph S

Humidity83%

Visibility—

Dew point64°

Thu, 2267° / 65°

1.52

67 °

Winterset, Thursday, 22 October

Heavy rain. High 67°, low 65°.

Pressure29.77 inHg

Wind21.2 mph S

Humidity95%

Visibility—

Dew point64°

Fri, 2361° / 46°

0.02

61 °

Winterset, Friday, 23 October

Light rain. High 61°, low 46°.

Pressure30.09 inHg

Wind17.5 mph W

Humidity51%

Visibility—

Dew point39°

Sat, 2458° / 46°

58 °

Winterset, Saturday, 24 October

Partly cloudy. High 58°, low 46°.

Pressure30.42 inHg

Wind9.3 mph N

Humidity53%

Visibility—

Dew point39°

Sun, 2558° / 45°

58 °

Winterset, Sunday, 25 October

Mostly clear. High 58°, low 45°.

Pressure30.33 inHg

Wind8.3 mph W

Humidity48%

Visibility—

Dew point35°

Mon, 2656° / 42°

56 °

Winterset, Monday, 26 October

Overcast. High 56°, low 42°.

Pressure30.12 inHg

Wind12.1 mph NW

Humidity62%

Visibility—

Dew point39°

Tue, 2765° / 47°

65 °

Winterset, Tuesday, 27 October

Clear. High 65°, low 47°.

Pressure29.80 inHg

Wind17 mph NW

Humidity61%

Visibility—

Dew point48°

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 Winterset, 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 Winterset, 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.