Local Forecast

Merrill, WI Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Merrill, WI.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Sunday 4:15 PM CDTSunday 4:15 PM

°F °C
Regional Observations →
75°F

Cloudy

  • 82° / 64° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

8 mph

ESE

UV Index

8

Very High

Humidity

65%

Dew 62°F

Sun

5:13 AM · 8:50 PM

Rise · Set

Source: TOMAHAWK REGNL (KTKV). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

82° 64°

Chance of Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Today

A slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. Heat index values as high as 80. Southeast wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms between 1am and 3am, then a chance of showers and thunderstorms between 3am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Monday

93° 73°

Isolated T-storm

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Monday

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 92. Heat index values as high as 97. South southeast wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly clear, with a low around 71. Heat index values as high as 95. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Tuesday

93° 68°

Isolated T-storm

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 50%.

Wednesday

89° 66°

Chance of Scattered Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 80%.

Thursday

89° 66°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 70%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.

Merrill, WI Weather Analysis Tools