Westport, WI
Unincorporated community in Grant County, Wisconsin
Westport is a small unincorporated community in Grant County, Wisconsin. It is 3.8 miles E of Blue River, the nearest town. Its ZIP code is 53518.
Westport at a glance
- State
- Wisconsin
- County
- Grant County
- ZIP code
- 53518
- Nearest town
- Blue River (3.8 mi)
- Time zone
- America/Chicago
- Coordinates
- 43.2050, -90.6411
Weather in Westport now
Loading the National Weather Service forecast…
Westport weather by the hour
Westport weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Westport.
This week in Westport
Sunrise, sunset and moon in Westport
What is the weather usually like in Westport?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 10°F average low
- 33.9 inprecipitation per year · 862 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Westport: May and July to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BOSCOBEL AP, WI US (USW00094994), adjusted for the elevation of Westport.
Westport weather month by month
Sunrise and sunset in Westport through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:29 AM | 4:54 PM | 9 h 24 min |
| February | 6:58 AM | 5:34 PM | 10 h 36 min |
| March | 7:12 AM | 7:10 PM | 11 h 57 min |
| April | 6:18 AM | 7:46 PM | 13 h 28 min |
| May | 5:36 AM | 8:21 PM | 14 h 44 min |
| June | 5:20 AM | 8:45 PM | 15 h 25 min |
| July | 5:35 AM | 8:42 PM | 15 h 7 min |
| August | 6:06 AM | 8:07 PM | 14 h 0 min |
| September | 6:41 AM | 7:14 PM | 12 h 33 min |
| October | 7:15 AM | 6:21 PM | 11 h 6 min |
| November | 6:54 AM | 4:40 PM | 9 h 45 min |
| December | 7:26 AM | 4:29 PM | 9 h 3 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Westport?
Westport has a hot-summer humid continental climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 10°F (-12°C).
It gets about 33.9 inches (862 mm) of precipitation a year. The wettest month is June and the driest is February.
The best time to visit Westport is May and July to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Westport
The closest live webcam is Frith Spur: DQ - IA 3 @ MM 322.9 (NW Arterial - North Zoom), 45.9 miles S of Westport.
Webcams: Windy.com. Distances in a straight line from Westport.
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Map of Westport, WI
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Westport Street View
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Other communities near Westport
Questions about Westport
Where is Westport, WI?
Westport is an unincorporated community in Grant County, Wisconsin, 3.8 miles E of Blue River.
What county is Westport in?
Westport is in Grant County, Wisconsin.
What is the ZIP code of Westport, WI?
The ZIP code for Westport is 53518.
What is the nearest town to Westport?
Blue River, 3.8 miles away.
Are there webcams near Westport?
Yes. The closest is Frith Spur: DQ - IA 3 @ MM 322.9 (NW Arterial - North Zoom), 45.9 miles away.
What is the hottest month in Westport?
July, with an average high of 84°F (29°C).
What is the coldest month in Westport?
January, with an average low of 10°F (-12°C).
How much does it rain in Westport?
About 33.9 inches (862 mm) a year; the wettest month is June.
Does it snow in Westport?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Westport?
May and July to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Westport have?
Hot-summer humid continental (Köppen Dfa).
Last updated: