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As of 01:34 MST

Weather in Alton, ID

34°Current weather

Alton, Thursday, 5 November, 01:34

Partly cloudy. Feels like 34°. High 46°, low 33°.

Pressure30.15 inHg
Wind2.1 mph NE
Humidity93%
Visibility6.2 mi
Dew point32°

10-day forecast for Alton, ID: 25° to 55°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

55°
Best day: Wednesday, November 11
49° · 0.08 in
Worst day: Saturday, November 14

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 0648° / 26°0Mostly clear
MorningOvercast34°feels 30°
AfternoonClear48°feels 46°
EveningMostly clear30°feels 26°
OvernightClear34°feels 31°
48 °Mostly clear

Alton, Friday, 6 November

Mostly clear. High 48°, low 26°.

Pressure30.33 inHg
Wind2.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point33°
Sat, 0748° / 25°0Mostly clear
MorningMostly clear28°feels 28°
AfternoonClear47°feels 47°
EveningClear33°feels 33°
OvernightPartly cloudy25°feels 25°
48 °Mostly clear

Alton, Saturday, 7 November

Mostly clear. High 48°, low 25°.

Pressure30.30 inHg
Wind1.9 mph SW
Humidity59%
Visibility6.2 mi
Dew point28°
Sun, 0852° / 29°0Overcast
MorningClear32°feels 32°
AfternoonOvercast52°feels 49°
EveningOvercast35°feels 35°
OvernightClear29°feels 29°
52 °Overcast

Alton, Sunday, 8 November

Overcast. High 52°, low 29°.

Pressure30.21 inHg
Wind2.1 mph SE
Humidity57%
Visibility6.2 mi
Dew point34°
Mon, 0952° / 29°0Mostly clear
MorningMostly clear34°feels 34°
AfternoonMostly clear46°feels 46°
EveningMostly clear44°feels 44°
OvernightMostly clear32°feels 32°
52 °Mostly clear

Alton, Monday, 9 November

Mostly clear. High 52°, low 29°.

Pressure30.24 inHg
Wind3 mph SE
Humidity55%
Visibility—
Dew point29°
Tue, 1051° / 30°0Clear
MorningClear35°feels 35°
AfternoonClear46°feels 46°
EveningClear46°feels 46°
OvernightClear38°feels 38°
51 °Clear

Alton, Tuesday, 10 November

Clear. High 51°, low 30°.

Pressure30.27 inHg
Wind4 mph N
Humidity56%
Visibility—
Dew point29°
Wed, 1155° / 38°0Overcast
MorningOvercast41°feels 41°
AfternoonOvercast48°feels 48°
EveningOvercast46°feels 46°
OvernightOvercast40°feels 40°
55 °Overcast

Alton, Wednesday, 11 November

Overcast. High 55°, low 38°.

Pressure30.18 inHg
Wind5.5 mph S
Humidity32%
Visibility—
Dew point19°
Thu, 1253° / 36°0Clear
MorningClear39°feels 39°
AfternoonClear46°feels 46°
EveningClear44°feels 42°
OvernightClear37°feels 37°
53 °Clear

Alton, Thursday, 12 November

Clear. High 53°, low 36°.

Pressure30.21 inHg
Wind5.5 mph W
Humidity37%
Visibility—
Dew point20°
Fri, 1348° / 33°0Clear
MorningClear36°feels 34°
AfternoonClear43°feels 43°
EveningClear42°feels 42°
OvernightClear36°feels 35°
48 °Clear

Alton, Friday, 13 November

Clear. High 48°, low 33°.

Pressure30.12 inHg
Wind3.4 mph NE
Humidity48%
Visibility—
Dew point23°
Sat, 1449° / 32°0.08Snow
MorningSnow36°feels 35°
AfternoonSnow44°feels 43°
EveningSnow42°feels 42°
OvernightSnow35°feels 35°
49 °Snow

Alton, Saturday, 14 November

Snow. High 49°, low 32°.

Pressure29.88 inHg
Wind4.9 mph S
Humidity36%
Visibility—
Dew point17°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Alton, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.