EN
English Español

As of 08:51 CST

Weather in Alton, MO

51°Current weather

Alton, Thursday, 12 November, 08:51

Clear. Feels like 49°. High 58°, low 41°.

Pressure29.97 inHg
Wind9.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point43°

Two-week outlook for Alton, MO: week one averages a high of 54.7° and week two 61.7°, so week two runs 7.1° warmer than week one. Around 2.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 48°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 12 – November 18)54.7°35°0.0 in / 0 d—
2nd (November 19 – November 25)61.7°46.5°2.4 in / 2 d—

Weekend weather

Sat, November 14
Partly cloudy
48°29°
no precip.
Sun, November 15
Overcast
52°32°
no precip.
Sat, November 21
Overcast
71°51°
no precip.
Sun, November 22
Overcast
68°52°
no precip.
Fri, 1350° / 33°0Overcast
50 °Overcast

Alton, Friday, 13 November

Overcast. High 50°, low 33°.

Pressure30.12 inHg
Wind10.3 mph N
Humidity53%
Visibility6.2 mi
Dew point24°
Sat, 1448° / 29°0Partly cloudy
48 °Partly cloudy

Alton, Saturday, 14 November

Partly cloudy. High 48°, low 29°.

Pressure30.33 inHg
Wind3.9 mph E
Humidity53%
Visibility6.2 mi
Dew point24°
Sun, 1552° / 32°0Overcast
52 °Overcast

Alton, Sunday, 15 November

Overcast. High 52°, low 32°.

Pressure30.45 inHg
Wind6 mph SE
Humidity48%
Visibility6.2 mi
Dew point28°
Mon, 1655° / 36°0Mostly clear
55 °Mostly clear

Alton, Monday, 16 November

Mostly clear. High 55°, low 36°.

Pressure30.47 inHg
Wind5 mph NE
Humidity43%
Visibility—
Dew point29°
Tue, 1757° / 34°0Clear
57 °Clear

Alton, Tuesday, 17 November

Clear. High 57°, low 34°.

Pressure30.45 inHg
Wind5.4 mph SE
Humidity45%
Visibility—
Dew point32°
Wed, 1862° / 40°0Clear
62 °Clear

Alton, Wednesday, 18 November

Clear. High 62°, low 40°.

Pressure30.33 inHg
Wind9.9 mph S
Humidity37%
Visibility—
Dew point32°
Thu, 1963° / 46°0Overcast
63 °Overcast

Alton, Thursday, 19 November

Overcast. High 63°, low 46°.

Pressure30.24 inHg
Wind9.8 mph SW
Humidity39%
Visibility—
Dew point36°
Fri, 2065° / 50°0Overcast
65 °Overcast

Alton, Friday, 20 November

Overcast. High 65°, low 50°.

Pressure30.27 inHg
Wind7.5 mph SW
Humidity49%
Visibility—
Dew point44°
Sat, 2171° / 51°0Overcast
71 °Overcast

Alton, Saturday, 21 November

Overcast. High 71°, low 51°.

Pressure30.18 inHg
Wind9.8 mph S
Humidity40%
Visibility—
Dew point42°
Sun, 2268° / 52°0Overcast
68 °Overcast

Alton, Sunday, 22 November

Overcast. High 68°, low 52°.

Pressure29.91 inHg
Wind13.8 mph S
Humidity37%
Visibility—
Dew point38°
Mon, 2363° / 57°2.38Heavy rain
63 °Heavy rain

Alton, Monday, 23 November

Heavy rain. High 63°, low 57°.

Pressure29.59 inHg
Wind16 mph S
Humidity86%
Visibility—
Dew point56°
Tue, 2455° / 38°0.06Light rain
55 °Light rain

Alton, Tuesday, 24 November

Light rain. High 55°, low 38°.

Pressure29.85 inHg
Wind17.1 mph W
Humidity66%
Visibility—
Dew point34°
Wed, 2547° / 31°0Partly cloudy
47 °Partly cloudy

Alton, Wednesday, 25 November

Partly cloudy. High 47°, low 31°.

Pressure30.33 inHg
Wind9.5 mph NW
Humidity44%
Visibility—
Dew point22°

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.