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As of 01:21 CDT

Weather in Alton, MO

59°Current weather

Alton, Friday, 30 October, 01:21

Overcast. Feels like 58°. High 79°, low 53°.

Pressure30.18 inHg
Wind2.4 mph SW
Humidity84%
Visibility6.2 mi
Dew point54°

Two-week outlook for Alton, MO: week one averages a high of 69.6° and week two 61°, so week two runs 8.5° cooler than week one. Around 2.2 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)69.6°57.5°1.6 in / 3 d—
2nd (November 6 – November 12)61°48.4°0.6 in / 2 d—

Weekend weather

Sat, October 31
Overcast
72°55°
no precip.
Sun, November 1
Rain
66°58°
0.19 in
Sat, November 7
Mostly clear
67°50°
no precip.
Sun, November 8
Rain
60°52°
0.35 in
Sat, 3172° / 55°0Overcast
72 °Overcast

Alton, Saturday, 31 October

Overcast. High 72°, low 55°.

Pressure30.24 inHg
Wind5.9 mph E
Humidity64%
Visibility6.2 mi
Dew point55°
Sun, 0166° / 58°0.19Rain
66 °Rain

Alton, Sunday, 1 November

Rain. High 66°, low 58°.

Pressure30.27 inHg
Wind6 mph E
Humidity80%
Visibility6.2 mi
Dew point59°
Mon, 0269° / 59°0Overcast
69 °Overcast

Alton, Monday, 2 November

Overcast. High 69°, low 59°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity85%
Visibility6.2 mi
Dew point61°
Tue, 0369° / 64°0.81Rain
69 °Rain

Alton, Tuesday, 3 November

Rain. High 69°, low 64°.

Pressure29.88 inHg
Wind14.3 mph SE
Humidity85%
Visibility—
Dew point64°
Wed, 0465° / 57°0.57Rain
65 °Rain

Alton, Wednesday, 4 November

Rain. High 65°, low 57°.

Pressure29.74 inHg
Wind12.7 mph NW
Humidity62%
Visibility—
Dew point50°
Thu, 0566° / 56°0Overcast
66 °Overcast

Alton, Thursday, 5 November

Overcast. High 66°, low 56°.

Pressure29.71 inHg
Wind9.8 mph NW
Humidity71%
Visibility—
Dew point56°
Fri, 0669° / 49°0Clear
69 °Clear

Alton, Friday, 6 November

Clear. High 69°, low 49°.

Pressure29.85 inHg
Wind5.7 mph NW
Humidity42%
Visibility—
Dew point42°
Sat, 0767° / 50°0Mostly clear
67 °Mostly clear

Alton, Saturday, 7 November

Mostly clear. High 67°, low 50°.

Pressure30.06 inHg
Wind7.8 mph E
Humidity47%
Visibility—
Dew point44°
Sun, 0860° / 52°0.35Rain
60 °Rain

Alton, Sunday, 8 November

Rain. High 60°, low 52°.

Pressure29.83 inHg
Wind11.8 mph E
Humidity87%
Visibility—
Dew point54°
Mon, 0965° / 50°0.01Light rain
65 °Light rain

Alton, Monday, 9 November

Light rain. High 65°, low 50°.

Pressure29.88 inHg
Wind7.8 mph N
Humidity57%
Visibility—
Dew point47°
Tue, 1052° / 48°0Overcast
52 °Overcast

Alton, Tuesday, 10 November

Overcast. High 52°, low 48°.

Pressure30.15 inHg
Wind9.3 mph N
Humidity69%
Visibility—
Dew point40°
Wed, 1154° / 41°0.03Light rain
54 °Light rain

Alton, Wednesday, 11 November

Light rain. High 54°, low 41°.

Pressure30.00 inHg
Wind7.1 mph S
Humidity53%
Visibility—
Dew point35°
Thu, 1260° / 48°0.24Rain
60 °Rain

Alton, Thursday, 12 November

Rain. High 60°, low 48°.

Pressure29.62 inHg
Wind10.4 mph SE
Humidity87%
Visibility—
Dew point51°

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.