SirenRZN
At an airfield/2.7 mi away/988 ft/9 ft below here
temp, wind, gust, visibility, precip, pressure
Coming up. Rain is likely early this morning, from about 2 AM, the chance peaking at 75% around 4 AM.
Now. Siren is 45° and overcast at 2 AM. With the wind it feels like 40°. The dew point is 42°, so the air feels dry and comfortable. Gentle breeze from the northwest at 8 mph.
Today and tonight. It warms to about 48° by 2 PM. Tonight falls to about 31° by 3 AM, under a mostly clear sky. A freeze: protect plants and pipes.
The week. The warmest day ahead is Wednesday, near 68°, and the coolest tomorrow, near 56°. The days ahead look dry. The first freeze could come tomorrow, a low of 27°.
The sky tonight. The sun sets at 6:22 PM. The Moon is a waxing crescent, 33% lit, and sets at 10 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 10 hours 56 minutes long, 3 minutes shorter than yesterday.
As of 2:00 AM in Siren, Wisconsin.
Air quality
Index 21, good, led by fine particles. Read at 1 AM from its reporting area, East Central Minnesota (MN), 38 miles off.
Good each day through Sun Oct 18, led by ozone. Yesterday measured 22, good.
No smoke near the ground through Sat 7 PM.
Precipitation
0.57 in in the last 24 hours, and none in the 2 days before, to Fri 1 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 5 miles or more through Sat 7 PM, lowest 6 miles Fri 5 AM.
F
Now, today, and the week
On the radar over Siren, WisconsinReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Siren, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.7 miles away.
measured now4 instruments
SirenRZN
At an airfield/2.7 mi away/988 ft/9 ft below here
temp, wind, gust, visibility, precip, pressure
Citizen station FW5215FW5215
In a volunteer observer's own ground/11.9 mi away/974 ft/23 ft below here
temp, humidity, wind, precip, pressure
Grantsburg - STH 70 west of GrantsburgGRAW3
Beside a road/16.3 mi away/931 ft/66 ft below here
temp, pavement temp, wind, visibility, precip
Lind RAWSLNDW3
A remote fire weather station/20.3 mi away/892 ft/105 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Siren 5.8 EWI-BT-17
In a volunteer observer's own ground/5.8 mi away/1,015 ft/18 ft above here
precip, snowfall, snow depth
GrantsburgGBGW3
At a cooperative observer's station/14.9 mi away/996 ft/1 ft below here
snowfall, snow depth, precip, high, low
Station report
The nearest airport reporting now, 2.7 mi from Siren, Wisconsin. From its report of Oct 16, 2026, 1:50 AM local time: 3 of its 6 sheets.
Overcast at 700 ft; the ceiling is 700 ft; visibility 10 mi or more.
46.4 F with a dew point of 46.0 F, 98 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 100 ft up; the lowest cloud reported is at 700 ft.
From the northwest (320 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 16 mph.
The full report of Siren, in 6 sheets, each beside the Field Book plates that explain it
-
Snow on the ground
19 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.