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51003 Weather — Alton, IA

Forecast for the 51003 area (Alton, Iowa). Full city forecast: Orange City, IA →

Right now

Updated 5:13 AM

69°

Partly cloudy
Feels like 71°

Wind

6 mph SW

Humidity

84%

Pressure

29.94 inHg

Sunrise/Sunset

6:33 AM · 8:22 PM

Hourly

48 hours →

Now

69°

44%

06:00

64°

89%

07:00

64°

93%

08:00

65°

88%

09:00

66°

89%

10:00

67°

89%

11:00

71°

87%

12:00

71°

79%

10-day forecast

Complete forecast →

Today Showers

81° 64° 86%

Wed, Aug 19 Fog

79° 65° 76%

Thu, Aug 20 Sunny

81° 64° 25%

Fri, Aug 21 Sunny

84° 65° 57%

Sat, Aug 22 Sunny

87° 63° 20%

Sun, Aug 23 Mostly cloudy

78° 63° 52%

Mon, Aug 24 Sunny

85° 59° 17%

Tue, Aug 25 Sunny

84° 66° 57%

Wed, Aug 26 Sunny

74° 57° 4%

Thu, Aug 27 Sunny

77° 55° 4%

Nearby ZIP codes

About ZIP-level forecasts

This forecast is computed for the geographic center of the 51003 ZIP code area rather than the city as a whole — in hilly terrain or along the coast, conditions can differ noticeably from one neighborhood to the next. ZIP boundaries and coordinates follow the GeoNames postal database (CC-BY).