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WeatherLive › Wisconsin › Merrill

Merrill, WI Weather (54452)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMerrill · 12:58 AM CDT
81° | 59°
66°F
Feels like 69°
Partly cloudy
WindW 4 mph · Gusts 8 mph
Precip22% · 0.01 in
Humidity99% · Dew point 66°
UV index7 High
Air Quality33 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:01 AM · 8:04 PM · 14h 3m

Weather map — Merrill

Full radar →
Now
67°
43%
3 mph
01:00
66°
45%
4 mph
02:00
66°
44%
5 mph
03:00
67°
43%
6 mph
04:00
67°
42%
7 mph
05:00
66°
29%
7 mph
06:00
66°
42%
7 mph
07:00
66°
43%
7 mph
08:00
67°
32%
9 mph
09:00
66°
28%
10 mph
10:00
67°
23%
9 mph
11:00
73°
4%
10 mph
12:00
78°
2%
11 mph
13:00
80°
2%
11 mph
14:00
81°
2%
11 mph
15:00
81°
1%
12 mph
16:00
80°
1%
12 mph
17:00
79°
1%
11 mph
18:00
78°
2%
10 mph
19:00
73°
2%
10 mph
20:00
66°
2%
8 mph
21:00
62°
3%
6 mph
22:00
60°
3%
4 mph
23:00
59°
4%
3 mph

Today · Sun 8/16

High 81°
22% / 0.01 in

Sunny. Winds N at 12 mph.

Overnight · Sun 8/16

Low 66°
45% / 0.01 in

Partly cloudy. Winds W at 4 mph.

Tomorrow · Mon 8/17

85° | 54°
2% / –

Sunny. Winds SW at 11 mph.

7-day trend

Merrill · temperature + precipitation

10-day forecast

Updated 12:58 AM

Details & indices

Wind
4 mph W
Gusts 8 mph
Humidity
99%
Dew point 66°
Pressure
29.94 inHg
Rising
UV index
7 — High
High today
Air Quality
Good
AQI 33 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Merrill

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:01 AM
Sunset8:04 PM
Length of day14h 3m
Moonrise10:41 AM
Moonset9:35 PM
Moon phase🌒 Waxing Crescent · 15%
Next full moonAug 27 Sturgeon Moon
Latitude45.1805°N
Longitude-89.6835°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Milwaukee
Fog
72° 🌤️
Madison
—
—
Data sources · Sunday, August 16
Where the Merrill forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 45.1805°N, -89.6835°.
NBM + global weather models
Updated: 12:58 AM
Weather in Merrill
The 10-day span for Merrill runs from a high near 91° on Sunday down to 52° overnight on Wednesday. About 1.6 in of precipitation is expected in total; the most likely wet day is Tuesday (88% chance). No active NWS alerts at the moment — quiet on the hazards front. Right now Merrill is about 7° cooler than nearby Madison. Longer view: four full seasons with serious winter and real summer heat.
Merrill, WI · Elev 1,266 ft · 45.18°N, 89.68°W · Wisconsin · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:58 AM