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As of 13:47 EST

Weather in Alton, IN

51°Current weather

Alton, Sunday, 15 November, 13:47

Mostly clear. Feels like 48°. High 51°, low 31°.

Pressure30.39 inHg
Wind3 mph SE
Humidity52%
Visibility6.2 mi
Dew point34°

Two-week outlook for Alton, IN: week one averages a high of 59.8° and week two 56.2°, so week two runs 3.6° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 15: 51°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 15 – November 21)59.8°37.6°0.0 in / 0 d—
2nd (November 22 – November 28)56.2°40.7°0.2 in / 1 d—

Weekend weather

Sun, November 15
Partly cloudy
51°31°
no precip.
Sat, November 21
Clear
65°45°
no precip.
Sun, November 22
Mostly clear
63°46°
no precip.
Sat, November 28
Clear
58°43°
no precip.
Mon, 1654° / 28°0Clear
54 °Clear

Alton, Monday, 16 November

Clear. High 54°, low 28°.

Pressure30.56 inHg
Wind3.5 mph SE
Humidity55%
Visibility6.2 mi
Dew point35°
Tue, 1758° / 33°0Clear
58 °Clear

Alton, Tuesday, 17 November

Clear. High 58°, low 33°.

Pressure30.56 inHg
Wind3.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point38°
Wed, 1861° / 36°0Clear
61 °Clear

Alton, Wednesday, 18 November

Clear. High 61°, low 36°.

Pressure30.47 inHg
Wind5.2 mph S
Humidity45%
Visibility6.2 mi
Dew point38°
Thu, 1963° / 42°0Partly cloudy
63 °Partly cloudy

Alton, Thursday, 19 November

Partly cloudy. High 63°, low 42°.

Pressure30.45 inHg
Wind6.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point38°
Fri, 2067° / 48°0Clear
67 °Clear

Alton, Friday, 20 November

Clear. High 67°, low 48°.

Pressure30.33 inHg
Wind4.4 mph SW
Humidity50%
Visibility—
Dew point45°
Sat, 2165° / 45°0Clear
65 °Clear

Alton, Saturday, 21 November

Clear. High 65°, low 45°.

Pressure30.15 inHg
Wind6.1 mph SW
Humidity35%
Visibility—
Dew point34°
Sun, 2263° / 46°0Mostly clear
63 °Mostly clear

Alton, Sunday, 22 November

Mostly clear. High 63°, low 46°.

Pressure30.06 inHg
Wind8.5 mph NW
Humidity54%
Visibility—
Dew point44°
Mon, 2350° / 37°0Clear
50 °Clear

Alton, Monday, 23 November

Clear. High 50°, low 37°.

Pressure30.21 inHg
Wind9.6 mph NE
Humidity41%
Visibility—
Dew point26°
Tue, 2451° / 33°0Mostly clear
51 °Mostly clear

Alton, Tuesday, 24 November

Mostly clear. High 51°, low 33°.

Pressure30.30 inHg
Wind9.3 mph E
Humidity42%
Visibility—
Dew point25°
Wed, 2559° / 36°0Overcast
59 °Overcast

Alton, Wednesday, 25 November

Overcast. High 59°, low 36°.

Pressure30.24 inHg
Wind4.9 mph E
Humidity42%
Visibility—
Dew point33°
Thu, 2659° / 42°0Overcast
59 °Overcast

Alton, Thursday, 26 November

Overcast. High 59°, low 42°.

Pressure30.18 inHg
Wind7 mph E
Humidity40%
Visibility—
Dew point33°
Fri, 2753° / 48°0.23Light rain
53 °Light rain

Alton, Friday, 27 November

Light rain. High 53°, low 48°.

Pressure29.97 inHg
Wind5.1 mph E
Humidity97%
Visibility—
Dew point49°
Sat, 2858° / 43°0Clear
58 °Clear

Alton, Saturday, 28 November

Clear. High 58°, low 43°.

Pressure29.97 inHg
Wind6.2 mph NW
Humidity52%
Visibility—
Dew point39°

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, IN, 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.