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As of 08:42 CST

Weather in Alton, IA

52°Current weather

Alton, Tuesday, 3 November, 08:42

Light rain. Feels like 52°. High 59°, low 48°.

Pressure29.74 inHg
Wind15.5 mph N
Humidity94%
Visibility3.8 mi
Dew point51°

Two-week outlook for Alton, IA: week one averages a high of 55.1° and week two 52.2°, so week two runs 2.9° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 7: 57°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 3 – November 9)55.1°40.7°0.7 in / 2 d—
2nd (November 10 – November 16)52.2°39.4°0.2 in / 1 d—

Weekend weather

Sat, November 7
Overcast
57°34°
no precip.
Sun, November 8
Overcast
60°39°
no precip.
Sat, November 14
Clear
55°39°
no precip.
Sun, November 15
Overcast
53°43°
no precip.
Wed, 0448° / 45°0.15Light rain
48 °Light rain

Alton, Wednesday, 4 November

Light rain. High 48°, low 45°.

Pressure29.71 inHg
Wind12.1 mph W
Humidity95%
Visibility4.2 mi
Dew point44°
Thu, 0552° / 38°0.02Light rain
52 °Light rain

Alton, Thursday, 5 November

Light rain. High 52°, low 38°.

Pressure29.97 inHg
Wind11.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point37°
Fri, 0648° / 34°0Overcast
48 °Overcast

Alton, Friday, 6 November

Overcast. High 48°, low 34°.

Pressure30.24 inHg
Wind1.7 mph N
Humidity65%
Visibility6.2 mi
Dew point35°
Sat, 0757° / 34°0Overcast
57 °Overcast

Alton, Saturday, 7 November

Overcast. High 57°, low 34°.

Pressure30.12 inHg
Wind5.8 mph SW
Humidity66%
Visibility—
Dew point39°
Sun, 0860° / 39°0Overcast
60 °Overcast

Alton, Sunday, 8 November

Overcast. High 60°, low 39°.

Pressure30.12 inHg
Wind9.6 mph S
Humidity57%
Visibility—
Dew point40°
Mon, 0962° / 48°0Partly cloudy
62 °Partly cloudy

Alton, Monday, 9 November

Partly cloudy. High 62°, low 48°.

Pressure29.83 inHg
Wind12.1 mph S
Humidity50%
Visibility—
Dew point41°
Tue, 1055° / 40°0Clear
55 °Clear

Alton, Tuesday, 10 November

Clear. High 55°, low 40°.

Pressure30.18 inHg
Wind8.5 mph N
Humidity36%
Visibility—
Dew point25°
Wed, 1152° / 39°0Overcast
52 °Overcast

Alton, Wednesday, 11 November

Overcast. High 52°, low 39°.

Pressure30.30 inHg
Wind9.3 mph N
Humidity39%
Visibility—
Dew point26°
Thu, 1248° / 34°0Clear
48 °Clear

Alton, Thursday, 12 November

Clear. High 48°, low 34°.

Pressure30.30 inHg
Wind7.1 mph S
Humidity49%
Visibility—
Dew point26°
Fri, 1354° / 36°0Clear
54 °Clear

Alton, Friday, 13 November

Clear. High 54°, low 36°.

Pressure30.15 inHg
Wind13.8 mph S
Humidity52%
Visibility—
Dew point31°
Sat, 1455° / 39°0Clear
55 °Clear

Alton, Saturday, 14 November

Clear. High 55°, low 39°.

Pressure30.03 inHg
Wind17.9 mph S
Humidity48%
Visibility—
Dew point32°
Sun, 1553° / 43°0Overcast
53 °Overcast

Alton, Sunday, 15 November

Overcast. High 53°, low 43°.

Pressure29.77 inHg
Wind21.8 mph S
Humidity50%
Visibility—
Dew point34°
Mon, 1648° / 44°0.24Rain
48 °Rain

Alton, Monday, 16 November

Rain. High 48°, low 44°.

Pressure29.62 inHg
Wind14.9 mph SE
Humidity88%
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.