How is the weather in Mount Sterling, WI?

At 8:35 PM on Thu, Sep 4, 2025 it is 58 degrees Fahrenheit, feeling like 58 degrees.

Mount Sterling, WI Weather Forecast and Current Conditions (54645)

58°F
Feels Like 58°F

Humidity 69% Dew Point 48°F Wind S 11 MPH Gusts 16 Barometer 29.58 in.751.3 mm

Solar Rad 0 w/m2

Report from 4.6 miles NNE of central Mount Sterling at 8:35 PM Thu, Sep 4, 2025

Current Weather

58°F
Feels Like 58°F

Humidity 69% Dew Point 48°F Wind S 11 MPH Gusts 16 Barometer 29.58 in.751.3 mm

Solar Rad 0 w/m2

Report from 4.6 miles NNE of central Mount Sterling at 8:35 PM Thu, Sep 4, 2025

Forecast at a Glance

ThuSep 4

90%

48°

FriSep 5

59°

43°

SatSep 6

63°

42°

SunSep 7

64°

41°

MonSep 8

70°

52°

TueSep 9

40%

72°

58°

WedSep 10

30%

75°

56°

This Date in Weather History

1939 - A thunderstorm deluged Washington D.C. with 4.4 inches of rain in two hours. September of that year was very dry across much of the nation, and Washington D.C. received more rain in that two hour period than most other places in the country that entire month.

Mount Sterling 7 Day Weather Forecast Details

Thursday Sep 4

Night: Areas of smoke and a chance of rain showers before 10pm, then rain showers and areas of smoke between 10pm and 11pm, then areas of smoke and a chance of rain showers between 11pm and 1am. Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. Southwest wind 12 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Sep 5

Day: Partly sunny, with a high near 59. West wind 14 to 17 mph, with gusts as high as 31 mph.

Night: Partly cloudy, with a low around 43. West wind 5 to 12 mph, with gusts as high as 22 mph.

Saturday Sep 6

Day: Mostly sunny, with a high near 63. West wind 5 to 9 mph, with gusts as high as 18 mph.

Night: Partly cloudy, with a low around 42. Northwest wind 3 to 7 mph.

Sunday Sep 7

Day: Sunny, with a high near 64. Northwest wind 3 to 7 mph.

Night: Mostly clear, with a low around 41. West wind around 3 mph.

Monday Sep 8

Day: Sunny, with a high near 70. South wind 2 to 7 mph.

Night: A chance of rain showers after 1am. Mostly cloudy, with a low around 52. South wind 5 to 8 mph. Chance of precipitation is 30%.

Tuesday Sep 9

Day: A chance of rain showers. Mostly cloudy, with a high near 72. South wind around 9 mph. Chance of precipitation is 40%.

Night: A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind around 7 mph. Chance of precipitation is 30%.

Wednesday Sep 10

Day: A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 75. South wind around 6 mph. Chance of precipitation is 30%.

Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 56. East wind around 5 mph. Chance of precipitation is 20%.

Thursday Sep 11

Day: A slight chance of rain showers before 7am. Mostly sunny, with a high near 75. East wind around 7 mph. Chance of precipitation is 20%.

Sun & Moon Monthly

First Light 6:03 AM

Sunrise 6:32 AM

Sunset 7:35 PM

Last Light 8:04 PM

Moonrise 6:15 PM

Moonset 2:34 AM

Moon Phase

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