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Shaded-relief atlas plate of St. Charles, Minnesota: rivers, roads, the city limits and where the water drains.
MINNESOTA · WINONA COUNTY

St. Charles

650 people, 1,180 ft above sea level in Winona County.

1,180 ftElevation, city center
650People, 2024 estimate
32 sq miLand area
Sunny 70°
Sunny now Dew point 49° · SSE 10 mph · high 67°
City of St. Charles River Interstate 2 miles
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The St. Charles plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in St. Charles

NWS forecast and National Blend of Models · updated 12:00 PM CDT
RIGHT NOW Rochester - St. Mary's Hospital Heliport (K9MN) · 1:35 PM
Sunny
70° Sunny Feels like 70° · high of 67° near 1 PM
WindSSE 10 mphgusts 20
Humidity47%falling to 61% this afternoon
Pressure29.85 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 49° · Dry40° by Friday: drier air arrives
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Today, about 3 PMin about 1 hours · 43% chance · rain
LIKELY AMOUNT—amounts come within 3 days
LAST RAINSept. 280.05 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Winona County
NWS La Crosse and the Storm Prediction Center · checked 1:49 PM
SUN & MOON
↑ 7:03 AM6:53 PM ↓
11 h 50 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
37
GOODAir quality index · ozone
Tomorrow: 28, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
TUESDAY, SEPT. 29
WEDNESDAY, SEPT. 30
THURSDAY, OCT. 1
FRIDAY, OCT. 2
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
mostly cloudy day
rain
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
overcast
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
partly cloudy night
partly cloudy night
mostly clear night
mostly sunny
mostly sunny
TEMPERATURE °F
67°
65°
73°
59°
63°
47°
CHANCE OF RAIN
43% · 0.11 in Tuesday evening 50%
WIND, MPH
12
12
12
12
8
6
3
2
3
3
3
3
3
4
6
8
9
8
7
7
6
5
5
5
HOW IT FEELS · DEW POINT
Comfortable: dew points 53 to 65° ↑ The front passes Drier: 40° by Friday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
TUE Sept. 29 Chance of showers Chance of showers
67° 63°
40% rain — S 12 A
WED Sept. 30 Mostly cloudy Mostly cloudy
73° 59°
20% rain — SSW 3 B
THU Oct. 1 Mostly cloudy; cooler Mostly cloudy; cooler
63° 47°
20% rain — N 8 C
FRI Oct. 2 Mostly sunny Mostly sunny
61° 46°
0% rain — N 1 B
SAT Oct. 3 Partly cloudy Partly cloudy
62° 48°
30% rain — SSW 6 B
SUN Oct. 4 Mostly sunny Mostly sunny
61° 42°
0% rain — NW 5 C
MON Oct. 5 Mostly sunny Mostly sunny
59° 47°
0% rain — SSE 5 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over St. Charles about 5,000 feet above the ground was over a point about 240 miles to the south three days ago, about 590 miles back along its path. Most of the nine paths traced from around the city agree. Near the ground the air came from the Great Lakes; at 10,000 feet, from the southern Plains. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around St. Charles on the Forecast Network

Neighboring plates

Winona MN · 18 MI 18 miles east Rochester MN · 23 MI 23 miles west St. Paul MN · 86 MI 86 miles northwest Minneapolis MN · 92 MI 92 miles northwest Madison WI · 143 MI 143 miles southeast Rockford IL · 190 MI 190 miles southeast
FORECASTCITY
Atlas plate of St. Charles, Minnesota. Explore the plate
MINNESOTA · WINONA

St. Charles

650 people, 1,180 ft above sea level in Winona County.

1,180 ftElevation
650People
32 sq miLand
Sunny 70°
SunnyDew point 49°
1

Today in St. Charles

NEXT 15 HOURS
Now mostly cloudy day 67° 2%
4p rain 63° 36%
7p rain 62° 35%
10p mostly cloudy night 64° 9%
1a mostly cloudy night 65° 15%
4a mostly cloudy night 65° 6%
Mostly cloudy
NEXT RAINToday about 3 PM · 43%
→
Tue40%
Chance of showers Chance of showers
63
67
A
Wed20%
Mostly cloudy Mostly cloudy
59
73
B
Thu20%
Mostly cloudy; cooler Mostly cloudy; cooler
47
63
C
Fri0%
Mostly sunny Mostly sunny
46
61
B
Sat30%
Partly cloudy Partly cloudy
48
62
B
Sun0%
Mostly sunny Mostly sunny
42
61
C
Mon0%
Mostly sunny Mostly sunny
47
59
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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