EN
English Español

As of 11:51 CST

Weather in Alton, MO

46°Current weather

Alton, Friday, 13 November, 11:51

Partly cloudy. Feels like 41°. High 47°, low 30°.

Pressure30.12 inHg
Wind9.5 mph N
Humidity55%
Visibility6.2 mi
Dew point31°

Two-week outlook for Alton, MO: week one averages a high of 55.1° and week two 51.6°, so week two runs 3.5° cooler than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 14: 50°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 13 – November 19)55.1°33.9°0.0 in / 0 d—
2nd (November 20 – November 26)51.6°33.9°0.1 in / 1 d—

Weekend weather

Sat, November 14
Overcast
50°26°
no precip.
Sun, November 15
Overcast
52°31°
no precip.
Sat, November 21
Light rain
70°52°
0.06 in
Sun, November 22
Light rain
58°44°
0.02 in
Sat, 1450° / 26°0Overcast
50 °Overcast

Alton, Saturday, 14 November

Overcast. High 50°, low 26°.

Pressure30.30 inHg
Wind2.6 mph E
Humidity51%
Visibility6.2 mi
Dew point25°
Sun, 1552° / 31°0Overcast
52 °Overcast

Alton, Sunday, 15 November

Overcast. High 52°, low 31°.

Pressure30.45 inHg
Wind5.4 mph SE
Humidity47%
Visibility6.2 mi
Dew point29°
Mon, 1656° / 32°0Clear
56 °Clear

Alton, Monday, 16 November

Clear. High 56°, low 32°.

Pressure30.50 inHg
Wind3.2 mph SE
Humidity42%
Visibility6.2 mi
Dew point31°
Tue, 1756° / 34°0Clear
56 °Clear

Alton, Tuesday, 17 November

Clear. High 56°, low 34°.

Pressure30.47 inHg
Wind5.3 mph SE
Humidity45%
Visibility—
Dew point31°
Wed, 1862° / 37°0Clear
62 °Clear

Alton, Wednesday, 18 November

Clear. High 62°, low 37°.

Pressure30.33 inHg
Wind9.1 mph SE
Humidity49%
Visibility—
Dew point37°
Thu, 1964° / 47°0.01Light rain
64 °Light rain

Alton, Thursday, 19 November

Light rain. High 64°, low 47°.

Pressure30.27 inHg
Wind7 mph S
Humidity76%
Visibility—
Dew point48°
Fri, 2067° / 50°0Partly cloudy
67 °Partly cloudy

Alton, Friday, 20 November

Partly cloudy. High 67°, low 50°.

Pressure30.30 inHg
Wind9.3 mph SE
Humidity59%
Visibility—
Dew point49°
Sat, 2170° / 52°0.06Light rain
70 °Light rain

Alton, Saturday, 21 November

Light rain. High 70°, low 52°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity43%
Visibility—
Dew point42°
Sun, 2258° / 44°0.02Light rain
58 °Light rain

Alton, Sunday, 22 November

Light rain. High 58°, low 44°.

Pressure30.09 inHg
Wind8 mph N
Humidity41%
Visibility—
Dew point31°
Mon, 2354° / 38°0Mostly clear
54 °Mostly clear

Alton, Monday, 23 November

Mostly clear. High 54°, low 38°.

Pressure30.15 inHg
Wind12.8 mph N
Humidity41%
Visibility—
Dew point28°
Tue, 2432° / 20°0Clear
32 °Clear

Alton, Tuesday, 24 November

Clear. High 32°, low 20°.

Pressure30.42 inHg
Wind14.9 mph N
Humidity27%
Visibility—
Dew point-1°
Wed, 2540° / 16°0Overcast
40 °Overcast

Alton, Wednesday, 25 November

Overcast. High 40°, low 16°.

Pressure30.24 inHg
Wind11.1 mph NW
Humidity21%
Visibility—
Dew point-1°
Thu, 2641° / 18°0Clear
41 °Clear

Alton, Thursday, 26 November

Clear. High 41°, low 18°.

Pressure30.27 inHg
Wind8.7 mph SW
Humidity27%
Visibility—
Dew point4°

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.