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As of 21:44 CST

Weather in Alton, IA

58°Current weather

Alton, Sunday, 1 November, 21:44

Overcast. Feels like 58°. High 62°, low 54°.

Pressure29.97 inHg
Wind12.6 mph SE
Humidity93%
Visibility6.2 mi
Dew point56°

Two-week outlook for Alton, IA: week one averages a high of 55.1° and week two 59.3°, so week two runs 4.2° warmer than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 1: 62°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 1 – November 7)55.1°46.5°0.9 in / 4 d—
2nd (November 8 – November 14)59.3°42.6°0.0 in / 0 d—

Weekend weather

Sun, November 1
Overcast
62°54°
no precip.
Sat, November 7
Overcast
55°39°
no precip.
Sun, November 8
Partly cloudy
55°40°
no precip.
Sat, November 14
Partly cloudy
70°54°
no precip.
Mon, 0268° / 56°0.61Rain
68 °Rain

Alton, Monday, 2 November

Rain. High 68°, low 56°.

Pressure29.56 inHg
Wind21.7 mph S
Humidity86%
Visibility6.2 mi
Dew point60°
Tue, 0356° / 47°0.13Light rain
56 °Light rain

Alton, Tuesday, 3 November

Light rain. High 56°, low 47°.

Pressure29.68 inHg
Wind13.2 mph NW
Humidity79%
Visibility4.9 mi
Dew point47°
Wed, 0446° / 44°0.11Light rain
46 °Light rain

Alton, Wednesday, 4 November

Light rain. High 46°, low 44°.

Pressure29.65 inHg
Wind15.6 mph W
Humidity79%
Visibility6.2 mi
Dew point39°
Thu, 0550° / 43°0.05Light rain
50 °Light rain

Alton, Thursday, 5 November

Light rain. High 50°, low 43°.

Pressure29.88 inHg
Wind13.6 mph NW
Humidity70%
Visibility6.2 mi
Dew point37°
Fri, 0649° / 43°0Overcast
49 °Overcast

Alton, Friday, 6 November

Overcast. High 49°, low 43°.

Pressure30.15 inHg
Wind8.2 mph NW
Humidity67%
Visibility—
Dew point37°
Sat, 0755° / 39°0Overcast
55 °Overcast

Alton, Saturday, 7 November

Overcast. High 55°, low 39°.

Pressure30.00 inHg
Wind7.6 mph S
Humidity60%
Visibility—
Dew point37°
Sun, 0855° / 40°0Partly cloudy
55 °Partly cloudy

Alton, Sunday, 8 November

Partly cloudy. High 55°, low 40°.

Pressure30.21 inHg
Wind8.9 mph SW
Humidity55%
Visibility—
Dew point35°
Mon, 0961° / 42°0Clear
61 °Clear

Alton, Monday, 9 November

Clear. High 61°, low 42°.

Pressure29.97 inHg
Wind9.8 mph NW
Humidity39%
Visibility—
Dew point32°
Tue, 1057° / 40°0Partly cloudy
57 °Partly cloudy

Alton, Tuesday, 10 November

Partly cloudy. High 57°, low 40°.

Pressure30.15 inHg
Wind7.4 mph NW
Humidity40%
Visibility—
Dew point29°
Wed, 1154° / 41°0Overcast
54 °Overcast

Alton, Wednesday, 11 November

Overcast. High 54°, low 41°.

Pressure30.27 inHg
Wind10.5 mph N
Humidity41%
Visibility—
Dew point29°
Thu, 1254° / 36°0Clear
54 °Clear

Alton, Thursday, 12 November

Clear. High 54°, low 36°.

Pressure30.27 inHg
Wind10.4 mph S
Humidity39%
Visibility—
Dew point25°
Fri, 1363° / 45°0Clear
63 °Clear

Alton, Friday, 13 November

Clear. High 63°, low 45°.

Pressure29.97 inHg
Wind19.5 mph S
Humidity52%
Visibility—
Dew point40°
Sat, 1470° / 54°0Partly cloudy
70 °Partly cloudy

Alton, Saturday, 14 November

Partly cloudy. High 70°, low 54°.

Pressure29.83 inHg
Wind19.3 mph SW
Humidity46%
Visibility—
Dew point42°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alton, IA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.