Menasha, WI Weather Forecast

Local 7-day forecast

86°

Areas Of Smoke

Track current conditions, temperature changes, wind, and the full daily outlook for Menasha, WI in one place.

Saturday, July 18, 2026

Wind: 10 mph NNW

This Afternoon

Areas of smoke. Mostly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Heat index values as high as 86. North northwest wind around 10 mph, with gusts as high as 20 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Menasha, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 18, 2026 3:55 PM CDT.

The active forecast window currently covers Jul 18 to Jul 24, 2026 for Menasha, WI.

Page Snapshot

Page focus: city weather
Forecast window: Jul 18 to Jul 24, 2026
Latest sync: Jul 18, 2026 3:55 PM CDT
Forecast office: GRB
Source: NOAA / NWS

Next High

86°F

This Afternoon

Next Low

62°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

9 to 15 mph

Monday

Daily Outlook

Today

Jul 18

Areas Of Smoke

86 °F

/ 62°F

Wind 10 mph

Sun

Jul 19

Areas Of Smoke

82 °F

/ 66°F

Wind 2 to 6 mph

Mon

Jul 20

Patchy Smoke

86 °F

/ 67°F

Wind 9 to 15 mph

Tue

Jul 21

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

82 °F

/ 57°F

Wind 10 to 15 mph

Wed

Jul 22

Sunny

78 °F

/ 59°F

Wind 8 mph

Thu

Jul 23

Sunny

82 °F

/ 63°F

Wind 7 mph

Fri

Jul 24

Slight Chance Showers And Thunderstorms

83 °F

/ 63°F

Wind 8 mph

This Week in Menasha

This Afternoon looks like the warmest upcoming period in Menasha at 86 degrees F.

Tuesday Night is the coolest period ahead with temperatures near 57 degrees F.

The strongest winds are forecast for Monday at about 9 to 15 mph SW.

Precipitation is mentioned in 7 upcoming forecast periods.

Forecast Details

Last updated: Jul 18, 2026 3:55 PM CDT
Coverage: 7 days
Time zone: America/Chicago
Forecast office: GRB
Radar station: KGRB

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Tonight

Jul 18

62°F

Areas Of Smoke

2 to 10 mph NE

Areas of smoke. Partly cloudy, with a low around 62. Northeast wind 2 to 10 mph.

Sunday

Jul 19

82°F

Areas Of Smoke

2 to 6 mph ESE

Areas of smoke. Mostly sunny, with a high near 82. Heat index values as high as 82. East southeast wind 2 to 6 mph.

Sunday Night

Jul 19

66°F

Areas Of Smoke

8 mph SSW

Areas of smoke. Partly cloudy, with a low around 66. South southwest wind around 8 mph.

Monday

Jul 20

86°F

Patchy Smoke

9 to 15 mph SW

Areas of smoke before 7am, then patchy smoke and a slight chance of rain showers between 7am and 1pm, then patchy smoke and showers and thunderstorms likely between 1pm and 4pm, then patchy smoke and showers and thunderstorms likely. Partly sunny, with a high near 86. Southwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Monday Night

Jul 20

67°F

Patchy Smoke

10 to 14 mph WSW

Patchy smoke and showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 60%.

Tuesday

Jul 21

82°F

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

10 to 15 mph NW

A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

Tuesday Night

Jul 21

57°F

Slight Chance Showers And Thunderstorms then Mostly Clear

7 to 14 mph N

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Chance of precipitation is 20%.

Wednesday

Jul 22

78°F

Sunny

8 mph NNW

Sunny, with a high near 78.

Wednesday Night

Jul 22

59°F

Mostly Clear

5 mph WNW

Mostly clear, with a low around 59.

Thursday

Jul 23

82°F

Sunny

7 mph SW

Sunny, with a high near 82.

Thursday Night

Jul 23

63°F

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms

7 mph SSW

A slight chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 20%.

Friday

Jul 24

83°F

Slight Chance Showers And Thunderstorms

8 mph SSW

A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Friday Night

Jul 24

63°F

Chance Showers And Thunderstorms

5 to 8 mph S

A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
This Afternoon Jul 18	Areas Of Smoke	86°F	10 mph NNW	Areas of smoke. Mostly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Heat index values a...
Tonight Jul 18	Areas Of Smoke	62°F	2 to 10 mph NE	Areas of smoke. Partly cloudy, with a low around 62. Northeast wind 2 to 10 mph.
Sunday Jul 19	Areas Of Smoke	82°F	2 to 6 mph ESE	Areas of smoke. Mostly sunny, with a high near 82. Heat index values as high as 82. East southeast wind 2 to 6 mph.
Sunday Night Jul 19	Areas Of Smoke	66°F	8 mph SSW	Areas of smoke. Partly cloudy, with a low around 66. South southwest wind around 8 mph.
Monday Jul 20	Patchy Smoke	86°F	9 to 15 mph SW	Areas of smoke before 7am, then patchy smoke and a slight chance of rain showers between 7am and 1pm, then patchy smoke...
Monday Night Jul 20	Patchy Smoke	67°F	10 to 14 mph WSW	Patchy smoke and showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms. Partly...
Tuesday Jul 21	Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms	82°F	10 to 15 mph NW	A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high...
Tuesday Night Jul 21	Slight Chance Showers And Thunderstorms then Mostly Clear	57°F	7 to 14 mph N	A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Chance of precipitation is...
Wednesday Jul 22	Sunny	78°F	8 mph NNW	Sunny, with a high near 78.
Wednesday Night Jul 22	Mostly Clear	59°F	5 mph WNW	Mostly clear, with a low around 59.
Thursday Jul 23	Sunny	82°F	7 mph SW	Sunny, with a high near 82.
Thursday Night Jul 23	Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms	63°F	7 mph SSW	A slight chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, w...
Friday Jul 24	Slight Chance Showers And Thunderstorms	83°F	8 mph SSW	A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with...
Friday Night Jul 24	Chance Showers And Thunderstorms	63°F	5 to 8 mph S	A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Menasha.

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.