Home / Local Weather & Traffic / Illinois / Alta / Current Weather

Alta, IL Weather Conditions

Updated: Sun Jul 12th 2026 10:15 AM CDT

Sunny

78^°F 26^°C

Feels Like 81^°F / 28^°C

Alta, IL weather condition is Sunny and 78°F.

Today's Weather in Alta,IL

The current weather in Alta IL as of 10:15 AM CDT on Sun Jul 12th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 5.1. It is 78 degrees fahrenheit but feels like 81 degrees. The barometric pressure is 30.19 - measured by inches of mercury - and is falling since its last observation. The humidity is 64 percent that's falling since the last report, with a dew point of 68 degrees fahrenheit which is rising. Wind direction is from the East-Northeast at 8.5 miles per hour, gusting at 10.2 miles per hour. Sunrise was at 5:37 AM and Sunset is at 8:30 PM. The moon phase is a New Moon moon rising at 2:51 AM. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Sun & Moon

Sun

Sunrise: 5:37 AM

Sunset: 8:30 PM

As of:

Moon

Moonrise: 2:51 AM

Moonset: 7:10 PM

Phase: New Moon Moon

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 91°F and a low of 64°F. 6%% possible chance of rain predicted. Winds will be light at 10mph at times. The humidity will be on the higher side, reaching around 72%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 91° \| Lo 64°	72%	6%	0%	9.2 mph

Sunny

Sunny with a high of 82°F and a low of 59°F. 7%% possible chance of rain predicted. Winds will be light at 6mph at times. The humidity will be on the higher side, reaching around 73%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 59°	73%	7%	0%	5.1 mph

Sunny

Sunny with a high of 86°F and a low of 67°F. 10%% possible chance of rain predicted with an estimated 0in. Winds will be light at 5mph at times. The humidity will be on the higher side, reaching around 80%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 86° \| Lo 67°	80%	10% \| est. 0in	0%	4.9 mph

Sunny

Sunny with a high of 87°F and a low of 70°F. 38%% possible chance of rain predicted with an estimated 0.02in. Winds will be light at 7mph at times. Expect high humidity with levels above 80% to 82%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 87° \| Lo 70°	82%	38% \| est. 0.02in	0%	6.3 mph

Sunny

Sunny with a high of 87°F and a low of 71°F. Probable rainfall forecasted, having a 68% chance with an estimated 0.12in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 84%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 87° \| Lo 71°	84%	68% \| est. 0.12in	0%	9.6 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 78^°F. The morning temperature of 64°^F is lowest at 5am with the daytime high of 91°^F at 1pm and a low around 66°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.2^inHg at 9am and lowest being 30.09^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 9.2^mph at 12pm, while the slowest is 3.6^mph around 8pm; expect wind gusts peaking 16^mph at 12am. View live wind conditions in Alta

More Weather Charts