Mississippi River AT Trempealeau Dam 6TREW3
At a dam/2.0 mi away/653 ft/68 ft below here
temp, wind, gust, humidity, pressure
Perrot State Park, Wisconsin
State Park in Trempealeau County, Wisconsin* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Northeast Iowa, southeast Minnesota, and southwest into west central Wisconsin. * WHEN...From late Friday night through Saturday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
49°
52°/41°
Overcast·
Feels like 44°·Moderate breeze 13 mph WNW
Alert. A Freeze Watch is in force for Perrot State Park until 9 AM tomorrow. Read the alert in full, and see what it means in the Field Book. Rain is likely this morning, from about 7 AM (64%).
Now. Perrot State Park is 49° and overcast at 12 AM. With the wind it feels like 44°. The dew point is 44°, so the air feels dry and comfortable. Moderate breeze from the west-northwest at 13 mph.
Today and tonight. Tonight falls to about 35° by 5 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots.
The week. The warmest day ahead is Wednesday, near 72°, and the coolest tomorrow, near 57°. The days ahead look dry. The first freeze could come tomorrow, a low of 32°.
The sky tonight. The sun sets at 6:21 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:04 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 1 minutes long, 3 minutes shorter than yesterday.
0UV Low
15Air quality
87%Humidity
95%Cloud
Now
12:00 AM
49feels44
13mph
Today
Oct 16
5241
71%
20mph
Sat
Oct 17
5732
12mph
Sun
Oct 18
6440
15mph
Mon
Oct 19
6543
overcast
Tue
Oct 20
6942
overcast
Wed
Oct 21
7248
overcast
Thu
Oct 22
7254
21%
49°
52°41°
57°32°
64°40°
65°43°
69°42°
72°48°
72°54°
As of 12:00 AM in Perrot State Park, Wisconsin.
Air quality
The air at Perrot State Park
Index 15, good, led by ozone. Read at 11 PM from its reporting area, Mississippi River Valley (MN), 20 miles off.
15Good
- Ozone15Good17 ppb20.4 mi
The days ahead
Good each day through Sun Oct 18, led by ozone. Yesterday measured 13, good.
GoodModerate
- 13YesterdayOct 14
- 23TodayOct 16
- GoodSatOct 17
- GoodSunOct 18
Smoke, the next 44 hours
No smoke near the ground through Sat 7 PM.
Precipitation
What has fallen at Perrot State Park
1.00 in in the last 24 hours, and none in the 2 days before, to Thu 11 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 1.00in
- Last 3 days
- 1.00in
Visibility
How far you can see at Perrot State Park, the next 44 hours
Mist or haze: visibility falls to 3 miles Fri 8 AM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 2.3 sq mi
- Height at its point
- 721 ft
- County
- Trempealeau County
- State
- Wisconsin
- Latitude
- 44.0244° N
- Longitude
- 91.4557° W
What is measuring near here
The 6 instruments nearest Perrot State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.
measured now4 instruments
Arcadia - STH 93ACDW3
Beside a road/12.8 mi away/1,241 ft/520 ft above here
temp, pavement temp, wind, visibility, precip
Citizen station GW7375GW7375
In a volunteer observer's own ground/13.7 mi away/712 ft/9 ft below here
temp, humidity, wind, precip, pressure
La CrosseLSE
At an airfield/14.2 mi away/650 ft/71 ft below here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Trempealeau L & D 6TREW3
At a cooperative observer's station/1.9 mi away/643 ft/78 ft below here
snowfall, snow depth, precip, high, low
Trempealeau 7.6 NNWWI-TR-5
In a volunteer observer's own ground/6.2 mi away/788 ft/67 ft above here
precip, snowfall, snow depth
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Trempealeau L & D 6 (TREW3), 1.9 miles from here, read 15 Oct, 08:00. measured daily
Elsewhere in Wisconsin
19 places, each with its own forecast and its own instruments.
Near Perrot State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Trempealeauvillage, 1 mi
- Galesvillecity, 6 mi
- Dodgecommunity, 9 mi
- Brice Prairiecommunity, 9 mi
- Holmenvillage, 11 mi
- Ettrickvillage, 14 mi
- Fountain Citycity, 15 mi
- French Islandcommunity, 15 mi
- Onalaskacity, 15 mi
- Arcadiacity, 16 mi
- Mindorocommunity, 18 mi
- La Crossecity, 18 mi