Star Prairie RAWSSRPW3
A remote fire weather station/5.8 mi away/947 ft/269 ft above here
temp, wind, gust, humidity, pressure
William O'Brien State Park, Wisconsin
State Park in Polk County, Wisconsin57°
77°/56°
Clear·
Feels like 57°·Light breeze 7 mph SSE
Now. William O'Brien State Park is 57° and clear at 2 AM. The dew point is 45°, so the air feels dry and comfortable. Light breeze from the south-southeast at 7 mph.
Today and tonight. It warms to about 76° by 3 PM. Tonight falls to about 50° by 6 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Saturday, near 79°, and the coolest Monday, near 62°. Rain is possible Monday (40%).
The sky tonight. The sun sets at 6:42 PM. The Moon is a waning crescent, 15% lit, and rises at 3:48 AM after midnight. The next new Moon is Saturday, Oct 10. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 28 minutes long, 3 minutes shorter than yesterday.
0UV Low
44Air quality
65%Humidity
5%Cloud
Now
2:00 AM
57feels57
now, clear
Today
Oct 6
7756
12%
12mph
Wed
Oct 7
7249
13mph
Thu
Oct 8
6745
mostly clear day
Fri
Oct 9
7046
overcast
Sat
Oct 10
7954
15mph
Sun
Oct 11
7561
10%
Mon
Oct 12
6252
40%
57°
77°56°
72°49°
67°45°
70°46°
79°54°
75°61°
62°52°
As of 2:00 AM in William O'Brien State Park, Wisconsin.
Air quality
The air at William O'Brien State Park
Index 44, good, led by coarse particles. Read at 1 AM from its reporting area, Northern Twin Cities Metro (MN), 25 miles off.
44Good
- Fine particles (PM2.5)32Good22.5 mi
- Ozone31Good16 ppb3.6 mi
- Coarse particles (PM10)44Good22.7 mi
- Nitrogen dioxide5Good5.2 ppb22.7 mi
- Sulfur dioxide1Good1.1 ppb22.7 mi
The days ahead
Good each day through Thu Oct 8, led by ozone. Yesterday measured 27, good.
GoodModerate
- 27YesterdayOct 5
- 33TodayOct 6
- GoodWedOct 7
- GoodThuOct 8
Smoke, the next 42 hours
No smoke near the ground through Wed 7 PM.
Precipitation
What has fallen at William O'Brien State Park
None in the last 24 hours; 0.08 in over the last 3 days, to Tue 1 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.08in
3 days agoLast 24 hours 0%
Visibility
How far you can see at William O'Brien State Park, the next 42 hours
Visibility stays 10 miles or more through Wed 7 PM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 3.3 sq mi
- Height at its point
- 678 ft
- County
- Polk County
- State
- Wisconsin
- Latitude
- 45.2245° N
- Longitude
- 92.7554° W
What is measuring near here
The 6 instruments nearest William O'Brien State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.2 miles away.
measured now4 instruments
OsceolaOEO
At an airfield/6.6 mi away/902 ft/224 ft above here
temp, wind, gust, visibility, precip, pressure
Citizen station EW2192EW2192
In a volunteer observer's own ground/14.2 mi away/1,018 ft/340 ft above here
temp, humidity, wind, precip, pressure
St. Croix Falls - USH 8 3 mi E of townSTXW3
Beside a road/14.4 mi away/1,191 ft/513 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Osceola 4.6 SWI-PK-21
In a volunteer observer's own ground/3.2 mi away/1,049 ft/371 ft above here
precip, snowfall, snow depth
St Croix FallsSCRW3
At a cooperative observer's station/14.0 mi away/747 ft/69 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at St Croix Falls (SCRW3), 14.0 miles from here, read 5 Oct, 07:00. measured daily
Elsewhere in Wisconsin
19 places, each with its own forecast and its own instruments.
Near William O'Brien State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Osceolavillage, 7 mi
- Somersetvillage, 8 mi
- Dresservillage, 11 mi
- Houltoncommunity, 11 mi
- Star Prairievillage, 11 mi
- New Richmondcity, 13 mi
- St. Croix Fallscity, 14 mi
- North Hudsonvillage, 16 mi
- Hudsoncity, 18 mi
- Deer Parkvillage, 18 mi
- Centuriavillage, 18 mi
- Robertsvillage, 19 mi