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As of 07:00 CDT

Weather in Alta, IL

48°Current weather

Alta, Friday, 30 October, 07:00

Clear. Feels like 48°. High 65°, low 48°.

Pressure30.30 inHg
Wind1 mph SE
Humidity72%
Visibility6.2 mi
Dew point40°

10-day forecast for Alta, IL: 43° to 70°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Sunday, November 1
66° · 0.43 in
Worst day: Tuesday, November 3

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

Sat, 3170° / 54°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast69°feels 68°
EveningOvercast60°feels 59°
OvernightOvercast55°feels 53°
70 °Overcast

Alta, Saturday, 31 October

Overcast. High 70°, low 54°.

Pressure30.30 inHg
Wind5.7 mph SE
Humidity49%
Visibility6.2 mi
Dew point46°
Sun, 0170° / 56°0Overcast
MorningOvercast57°feels 56°
AfternoonPartly cloudy67°feels 67°
EveningOvercast62°feels 62°
OvernightOvercast58°feels 57°
70 °Overcast

Alta, Sunday, 1 November

Overcast. High 70°, low 56°.

Pressure30.27 inHg
Wind8.5 mph S
Humidity68%
Visibility6.2 mi
Dew point56°
Mon, 0267° / 58°0.04Light rain
MorningOvercast58°feels 57°
AfternoonLight rain64°feels 64°
EveningOvercast64°feels 64°
OvernightOvercast59°feels 59°
67 °Light rain

Alta, Monday, 2 November

Light rain. High 67°, low 58°.

Pressure30.03 inHg
Wind11.4 mph SE
Humidity82%
Visibility6.2 mi
Dew point55°
Tue, 0366° / 62°0.43Light rain
MorningLight rain63°feels 63°
AfternoonLight rain65°feels 66°
EveningLight rain65°feels 66°
OvernightLight rain63°feels 63°
66 °Light rain

Alta, Tuesday, 3 November

Light rain. High 66°, low 62°.

Pressure29.77 inHg
Wind16.4 mph S
Humidity95%
Visibility—
Dew point63°
Wed, 0463° / 57°0.25Rain
MorningRain58°feels 58°
AfternoonRain62°feels 60°
EveningRain58°feels 58°
OvernightRain58°feels 57°
63 °Rain

Alta, Wednesday, 4 November

Rain. High 63°, low 57°.

Pressure29.74 inHg
Wind10.4 mph SW
Humidity66%
Visibility—
Dew point50°
Thu, 0561° / 51°0.02Light rain
MorningLight rain58°feels 58°
AfternoonLight rain60°feels 59°
EveningLight rain54°feels 53°
OvernightLight rain52°feels 52°
61 °Light rain

Alta, Thursday, 5 November

Light rain. High 61°, low 51°.

Pressure29.68 inHg
Wind15.9 mph N
Humidity76%
Visibility—
Dew point53°
Fri, 0658° / 46°0Overcast
MorningOvercast49°feels 46°
AfternoonOvercast56°feels 53°
EveningOvercast49°feels 47°
OvernightOvercast47°feels 44°
58 °Overcast

Alta, Friday, 6 November

Overcast. High 58°, low 46°.

Pressure30.09 inHg
Wind8.7 mph NE
Humidity42%
Visibility—
Dew point33°
Sat, 0762° / 43°0Overcast
MorningOvercast48°feels 44°
AfternoonOvercast59°feels 57°
EveningOvercast55°feels 53°
OvernightOvercast54°feels 52°
62 °Overcast

Alta, Saturday, 7 November

Overcast. High 62°, low 43°.

Pressure30.24 inHg
Wind10.3 mph S
Humidity51%
Visibility—
Dew point39°
Sun, 0860° / 50°0.05Light rain
MorningLight rain55°feels 54°
AfternoonLight rain59°feels 57°
EveningLight rain52°feels 51°
OvernightLight rain51°feels 50°
60 °Light rain

Alta, Sunday, 8 November

Light rain. High 60°, low 50°.

Pressure30.18 inHg
Wind13.5 mph NW
Humidity49%
Visibility—
Dew point40°

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 Alta, IL 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.