As of 11:36 CDT

Weather in Alton, MO

74°Current weather

Alton, Friday, 30 October, 11:36

Overcast. Feels like 73°. High 76°, low 55°.

Pressure30.21 inHg
Wind5.8 mph SE
Humidity49%
Visibility6.2 mi
Dew point54°

Two-week outlook for Alton, MO: week one averages a high of 68.3° and week two 57.6°, so week two runs 10.7° cooler than week one. Around 1.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 71°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)68.3°56.9°0.7 in / 3 d—
2nd (November 6 – November 12)57.6°45.3°1.0 in / 2 d—

Weekend weather

Sat, October 31
Light rain
71°55°
no precip.
Sun, November 1
Light rain
68°52°
0.07 in
Sat, November 7
Partly cloudy
64°47°
no precip.
Sun, November 8
Overcast
60°48°
no precip.
Sat, 3171° / 55°0Light rain
71 °Light rain

Alton, Saturday, 31 October

Light rain. High 71°, low 55°.

Pressure30.24 inHg
Wind5.4 mph E
Humidity70%
Visibility6.2 mi
Dew point55°
Sun, 0168° / 52°0.07Light rain
68 °Light rain

Alton, Sunday, 1 November

Light rain. High 68°, low 52°.

Pressure30.24 inHg
Wind8.1 mph E
Humidity74%
Visibility6.2 mi
Dew point57°
Mon, 0268° / 59°0Overcast
68 °Overcast

Alton, Monday, 2 November

Overcast. High 68°, low 59°.

Pressure30.09 inHg
Wind12.3 mph SE
Humidity75%
Visibility6.2 mi
Dew point58°
Tue, 0368° / 64°0.25Rain
68 °Rain

Alton, Tuesday, 3 November

Rain. High 68°, low 64°.

Pressure29.88 inHg
Wind14.1 mph S
Humidity85%
Visibility—
Dew point62°
Wed, 0464° / 57°0.39Rain
64 °Rain

Alton, Wednesday, 4 November

Rain. High 64°, low 57°.

Pressure29.74 inHg
Wind12.2 mph NW
Humidity70%
Visibility—
Dew point53°
Thu, 0562° / 56°0Overcast
62 °Overcast

Alton, Thursday, 5 November

Overcast. High 62°, low 56°.

Pressure29.77 inHg
Wind10.5 mph NW
Humidity74%
Visibility—
Dew point52°
Fri, 0668° / 48°0Clear
68 °Clear

Alton, Friday, 6 November

Clear. High 68°, low 48°.

Pressure29.91 inHg
Wind6.1 mph N
Humidity52%
Visibility—
Dew point45°
Sat, 0764° / 47°0Partly cloudy
64 °Partly cloudy

Alton, Saturday, 7 November

Partly cloudy. High 64°, low 47°.

Pressure30.06 inHg
Wind5.8 mph E
Humidity52%
Visibility—
Dew point43°
Sun, 0860° / 48°0Overcast
60 °Overcast

Alton, Sunday, 8 November

Overcast. High 60°, low 48°.

Pressure30.09 inHg
Wind13.5 mph E
Humidity52%
Visibility—
Dew point41°
Mon, 0953° / 47°0.74Heavy rain
53 °Heavy rain

Alton, Monday, 9 November

Heavy rain. High 53°, low 47°.

Pressure29.94 inHg
Wind10.9 mph NE
Humidity77%
Visibility—
Dew point45°
Tue, 1053° / 45°0.26Rain
53 °Rain

Alton, Tuesday, 10 November

Rain. High 53°, low 45°.

Pressure29.91 inHg
Wind11 mph NW
Humidity78%
Visibility—
Dew point43°
Wed, 1150° / 44°0Overcast
50 °Overcast

Alton, Wednesday, 11 November

Overcast. High 50°, low 44°.

Pressure30.03 inHg
Wind8.4 mph NW
Humidity70%
Visibility—
Dew point38°
Thu, 1255° / 39°0Mostly clear
55 °Mostly clear

Alton, Thursday, 12 November

Mostly clear. High 55°, low 39°.

Pressure29.85 inHg
Wind10.7 mph SE
Humidity54%
Visibility—
Dew point36°

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, MO, 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.