Hazardous Weather Conditions
Current conditions at
Marshfield, Marshfield Municipal Airport (KMFI)
Lat: 44.64°NLon: 90.19°WElev: 1276ft.
Mostly Cloudy
84°F
29°C
| Humidity | 77% |
| Wind Speed | S 13 mph |
| Barometer | 29.82 in (1009.0 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 93°F (34°C) |
| Last update | 29 Jun 11:54 am CDT |
Extended Forecast for
Spencer WI
Extreme Heat Warning until June 30, 09:00pm
NOW until 9:00pm Tue

Extreme Heat Warning
This Afternoon

High: 92 °F
Mostly Sunny
Tonight
Low: 73 °F
Partly Cloudy
then Chance
ShowersTuesday
High: 91 °F
Slight Chance
Showers then
Slight Chance
T-stormsTuesday Night

Low: 67 °F
Chance
T-stormsWednesday

High: 89 °F
Showers
LikelyWednesday Night

Low: 68 °F
Showers
Thursday
High: 88 °F
Partly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 66 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 92. Heat index values as high as 103. South wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 2am. Increasing clouds, with a low around 73. South wind 9 to 13 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of showers before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 101. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. Southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. South wind 5 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Low around 68. Southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. West wind around 6 mph becoming light and variable. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. South wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South wind 5 to 7 mph becoming light and variable after midnight.
Independence Day
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. East wind around 7 mph becoming southwest in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. Southeast wind around 6 mph becoming east after midnight.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. West wind 7 to 10 mph, with gusts as high as 18 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spencer WI
44.76°N 90.33°W
44.76°N 90.33°W
11:47 am CDT Jun 29, 2026
12pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026



