Today
Mostly clear throughout the day, high +79°, low +55°. Wind gusts reach 6 mph. The day promises to be dry.
Weather in Old Jefferson
United States · Louisiana · 30.3827, -91.0171
Today Now 6:57 AM
+55° Mostly clear
Hourly forecast
Today10/20
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +81°, nighttime +54° — almost like today.
Week
Seven days ahead fall within +54°…+82°. Weekly maximum — +82° (Thu). Coldest night — Wed, around +54°. No rain in the forecast. Sunshine expected on 8 of seven days. It cools down by the end of the week.
Week vs norm
- Today 10/20 +79° −1° usually +80°
- Tomorrow 10/21 +81° +1° usually +80°
- Thu 10/22 +82° +3° usually +79°
- Fri 10/23 +82° +3° usually +79°
- Sat 10/24 +79° as usual usually +79°
- Sun 10/25 +79° as usual usually +78°
- Mon 10/26 +81° +3° usually +78°
- Tue 10/27 +63° −15° usually +78°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 20
Today is cooler than usual for this date.
- Heat record +88° 2023
- Cold record +38° 2011
- Most precipitation 0.3 in 1994
- Strongest gust 32 mph 1995
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Old Jefferson
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +63° / +44° | +52° | 5.0 |
| Feb | +67° / +47° | +56° | 4.6 |
| Mar | +72° / +53° | +62° | 4.8 |
| Apr | +78° / +59° | +68° | 4.7 |
| May | +85° / +66° | +75° | 4.6 |
| Jun | +89° / +73° | +80° | 5.1 |
| Jul | +91° / +74° | +82° | 5.9 |
| Aug | +91° / +74° | +82° | 5.8 |
| Sep | +88° / +70° | +78° | 4.4 |
| Oct | +81° / +61° | +70° | 3.5 |
| Nov | +72° / +52° | +61° | 3.5 |
| Dec | +65° / +47° | +55° | 4.2 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:09 AM | 6:27 PM
Moon
3:19 PM | 1:35 AM
Moon phase
Waxing gibbous 69%
Next solar eclipse
Calculating for this city…