Current Weather Forecast for Saint Charles

ID 83272  |   1:09pm

Weather Conditions

47°

Feels Like 41°

Mostly Cloudy

26° 49°

3

UV Index

Good

Air Quality

WNW 14 mph

Wind

0 in

rain

Today

Mon 3/16

49°

Highest Temperature

2%

Partly cloudy. High 49F. Winds WNW at 10 to 20 mph.

Tonight

Mon 3/16

34°

Lowest Temperature

12%

Partly cloudy skies. Low 34F. Winds W at 5 to 10 mph.

Tomorrow

Tue 3/17

60°

Highest Temperature

5%

Except for a few afternoon clouds, mainly sunny. High near 60F. Winds W at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Saint Charles

Hourly Weather Forecast & Temperature

2PM

48°

Feels Like 43°

Mostly Cloudy

WNW 15 mph

Wind

1021 mb

Pressure

44%

Humidity

4

UV Index

10mi

Visibility

61%

Cloud Cover

3PM

49°

Feels Like 44°

Mostly Cloudy

WNW 14 mph

Wind

1021 mb

Pressure

45%

Humidity

3

UV Index

10mi

Visibility

72%

Cloud Cover

4PM

1%

49°

Feels Like 44°

Partly Cloudy

WNW 14 mph

Wind

1020 mb

Pressure

45%

Humidity

2

UV Index

10mi

Visibility

59%

Cloud Cover

5PM

1%

48°

Feels Like 43°

Partly Cloudy

W 11 mph

Wind

1020 mb

Pressure

51%

Humidity

1

UV Index

10mi

Visibility

44%

Cloud Cover

6PM

2%

47°

Feels Like 42°

Partly Cloudy

W 10 mph

Wind

1019 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

32%

Cloud Cover

7PM

13%

45°

Feels Like 42°

Partly Cloudy

W 6 mph

Wind

1019 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

8PM

14%

43°

Feels Like 39°

Partly Cloudy

WSW 6 mph

Wind

1020 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

9PM

6%

41°

Feels Like 37°

Mostly Cloudy

W 6 mph

Wind

1021 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

60%

Cloud Cover

10PM

5%

40°

Feels Like 35°

Mostly Cloudy

W 7 mph

Wind

1022 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

73%

Cloud Cover

11PM

5%

39°

Feels Like 35°

Partly Cloudy

SW 6 mph

Wind

1022 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

49%

Cloud Cover

12AM

5%

38°

Feels Like 33°

Partly Cloudy

W 6 mph

Wind

1021 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

48%

Cloud Cover

1AM

5%

38°

Feels Like 34°

Partly Cloudy

W 6 mph

Wind

1021 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

32%

Cloud Cover

Mon 3/16

Mon

2%

26°

49°

Mix of sun and clouds. Highs in the upper 40s and lows in the mid 30s.

41°

Feels Like

WNW 13 mph

Wind

49%

Humidity

4

UV Index

7:35 AM

Sunrise

7:33 PM

Sunset

Tue 3/17

Tue

5%

34°

60°

More sun than clouds. Highs in the low 60s and lows in the upper 30s.

32°

Feels Like

W 17 mph

Wind

53%

Humidity

4

UV Index

7:34 AM

Sunrise

7:34 PM

Sunset

Wed 3/18

Wed

2%

38°

66°

Mainly sunny. Highs in the mid 60s and lows in the upper 30s.

66°

Feels Like

W 10 mph

Wind

42%

Humidity

4

UV Index

7:32 AM

Sunrise

7:36 PM

Sunset

Thu 3/19

Thu

1%

38°

68°

Abundant sunshine. Highs in the upper 60s and lows in the low 40s.

68°

Feels Like

WNW 8 mph

Wind

40%

Humidity

5

UV Index

7:30 AM

Sunrise

7:37 PM

Sunset

Fri 3/20

Fri

1%

41°

69°

More sun than clouds. Highs in the upper 60s and lows in the low 40s.

69°

Feels Like

WNW 10 mph

Wind

39%

Humidity

5

UV Index

7:28 AM

Sunrise

7:38 PM

Sunset

Sat 3/21

Sat

1%

41°

68°

Times of sun and clouds. Highs in the upper 60s and lows in the low 40s.

68°

Feels Like

W 12 mph

Wind

41%

Humidity

5

UV Index

7:27 AM

Sunrise

7:39 PM

Sunset

Sun 3/22

Sun

1%

42°

63°

Partly cloudy. Highs in the low 60s and lows in the upper 30s.

42°

Feels Like

NW 9 mph

Wind

46%

Humidity

5

UV Index

7:25 AM

Sunrise

7:40 PM

Sunset

Mon 3/23

Mon

4%

39°

59°

Mostly cloudy. Highs in the upper 50s and lows in the mid 30s.

38°

Feels Like

WNW 11 mph

Wind

47%

Humidity

4

UV Index

7:23 AM

Sunrise

7:41 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Idaho

At least 1 dead, more than 87,000 without power as atmospheric river blasts Northwest

A powerful atmospheric river is intensifying across the Northwest and is expected to bring more heavy rain and potentially flash flooding, as well as feet of mountain snow to Washington, Oregon, Idaho and Montana.

Allergy season is worse than ever. Here are the 10 worst allergy capitals in the US for 2026

Allergy sufferers in the U.S. might've felt it for a while, but a new report shows that pollen allergy season is more intense and longer-lasting than ever.

Snowmobiler killed as avalanche buries three in Idaho backcountry

A deadly avalanche claimed the life of a snowmobiler, after burying 3 on the Idaho mountains.

Here's how AI helped researchers discover thousands of mini earthquakes beneath Yellowstone

Tens of thousands of hidden earthquakes were recently discovered beneath the Yellowstone volcano by a group of international scientists, revealing ways to better inform the public of potential risks.

Load More Stories