Lewiston, LA
Unincorporated community in Tangipahoa Parish, Louisiana
Lewiston is a small unincorporated community in Tangipahoa Parish, Louisiana. It is 5.4 miles NW of Osyka, the nearest town. Its ZIP code is 70444.
Lewiston at a glance
- State
- Louisiana
- County
- Tangipahoa Parish
- ZIP code
- 70444
- Nearest town
- Osyka (5.4 mi)
- Time zone
- America/Chicago
- Coordinates
- 30.9411, -90.4222
Weather in Lewiston now
Loading the National Weather Service forecast…
Lewiston weather by the hour
Lewiston weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Lewiston.
This week in Lewiston
Sunrise, sunset and moon in Lewiston
What is the weather usually like in Lewiston?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 91°F average high
- Januarycoldest month · 38°F average low
- 60.6 inprecipitation per year · 1,539 mm
- 0.2 insnowfall per year · 1 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Lewiston: March to May and October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MCCOMB/PIKE CO/JOHN E LEWIS AP, MS US (USW00093919), adjusted for the elevation of Lewiston.
Lewiston weather month by month
Sunrise and sunset in Lewiston through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:58 AM | 5:23 PM | 10 h 24 min |
| February | 6:40 AM | 5:50 PM | 11 h 9 min |
| March | 7:09 AM | 7:11 PM | 12 h 1 min |
| April | 6:32 AM | 7:31 PM | 12 h 58 min |
| May | 6:04 AM | 7:51 PM | 13 h 46 min |
| June | 5:56 AM | 8:07 PM | 14 h 11 min |
| July | 6:07 AM | 8:07 PM | 14 h 0 min |
| August | 6:26 AM | 7:45 PM | 13 h 18 min |
| September | 6:44 AM | 7:08 PM | 12 h 23 min |
| October | 7:03 AM | 6:31 PM | 11 h 28 min |
| November | 6:27 AM | 5:05 PM | 10 h 37 min |
| December | 6:50 AM | 5:02 PM | 10 h 11 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Lewiston?
Lewiston has a humid subtropical climate. The warmest month is July, with an average high of 91°F (33°C), and the coldest is January, with average lows of 38°F (4°C).
It gets about 60.6 inches (1,539 mm) of precipitation a year. The wettest month is January and the driest is October.
The best time to visit Lewiston is March to May and October. 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 Lewiston
The closest live webcam is Osyka: I-55 at LA Stateline, 6.8 miles NW of Lewiston.
Webcams: Windy.com. Distances in a straight line from Lewiston.
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Map of Lewiston, LA
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Lewiston Street View
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Questions about Lewiston
Where is Lewiston, LA?
Lewiston is an unincorporated community in Tangipahoa Parish, Louisiana, 5.4 miles NW of Osyka.
What county is Lewiston in?
Lewiston is in Tangipahoa Parish, Louisiana.
What is the ZIP code of Lewiston, LA?
The ZIP code for Lewiston is 70444.
What is the nearest town to Lewiston?
Osyka, 5.4 miles away.
Are there webcams near Lewiston?
Yes. The closest is Osyka: I-55 at LA Stateline, 6.8 miles away.
What is the hottest month in Lewiston?
July, with an average high of 91°F (33°C).
What is the coldest month in Lewiston?
January, with an average low of 38°F (4°C).
How much does it rain in Lewiston?
About 60.6 inches (1,539 mm) a year; the wettest month is January.
Does it snow in Lewiston?
Rarely: less than an inch in an average year.
When is the best time to visit Lewiston?
March to May and October, when temperatures are most pleasant and rainy days are fewer.
What climate does Lewiston have?
Humid subtropical (Köppen Cfa).
Last updated: