Montello, WI Weather Forecast
Local 7-day forecast
Areas Of Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Montello, WI in one place.
Areas of smoke before 1pm, then areas of smoke and isolated showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Montello, 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 14, 2026 8:07 PM CDT.
The active forecast window currently covers Jul 16 to Jul 21, 2026 for Montello, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 8:07 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Montello
Thursday looks like the warmest upcoming period in Montello at 90 degrees F.
Monday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 8:07 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Areas of smoke and a chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. East wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. West wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
Mostly sunny, with a high near 86.
A chance of rain showers after 1am. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
A chance of rain showers. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A slight chance of rain showers. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Areas Of Smoke
|
90°F |
0 to 5 mph
SE
|
|
Thursday Night
Jul 16
|
Areas Of Smoke then Chance Showers And Thunderstorms
|
66°F |
0 to 5 mph
E
|
|
Friday
Jul 17
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
SE
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
69°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
W
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
0 to 10 mph
N
|
|
Sunday
Jul 19
|
Mostly Sunny
|
86°F |
0 to 5 mph
W
|
|
Sunday Night
Jul 19
|
Partly Cloudy then Chance Rain Showers
|
65°F |
5 mph
SW
|
|
Monday
Jul 20
|
Chance Rain Showers
|
87°F |
5 to 15 mph
W
|
|
Monday Night
Jul 20
|
Slight Chance Rain Showers
|
63°F |
5 to 10 mph
NW
|
|
Tuesday
Jul 21
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
80°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Montello.
