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Covington, LA Weather Tomorrow

Explore tomorrow's Covington weather before planning your week with a detailed 5 day forecast featuring precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill for the Covington area and around St. Tammany county, Louisiana.
Updated: Sun Oct 4th 2026 7:30 PM CDT
Covington, LA Weather – 10-4 – Light Drizzle
78° / 73°
Light Drizzle
Covington could see light Drizzle with daytime highs of 78°F and nighttime lows near 73°F. The chance of rain is 95% with an estimated 1.25in. Winds will be light at 6mph and gusts of 11.6mph at 9 PM. High humidity with average of 97% is anticipated, the maximum being 99% at 8 PM and 99% being its lowest at 8 PM. Barometric pressure is its highest of 30.02inHg at 10 PM, a lowest point of 29.99inHg at 8 PM with an avg 30.01inHg.
Covington, LA Weather – 10-5 – Mist
81° / 71°

Weather Tomorrow

Mist
Covington could see mist with daytime highs of 81°F and nighttime lows near 71°F. The chance of rain is 90% with an estimated 0.24in. Winds will be light at 8mph and gusts of 19.5mph at 10 AM. High humidity with average of 93% is anticipated, the maximum being 99% at 12 AM and 71% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 10 AM, a lowest point of 29.93inHg at 4 PM with an avg 29.97inHg.
Covington, LA Weather – 10-6 – Fog
86° / 69°
Fog
In Covington, fog is likely with a high near 86°F and a low around 69°F. There's a moderate 30% chance of rainfall with an estimated 0in. Wind will be moderate, blowing around 11mph on average and gusts of 26.4mph at 11 PM. High humidity with average of 83% is anticipated, the maximum being 98% at 5 AM and 53% being its lowest at 2 PM. Barometric pressure is its highest of 29.96inHg at 12 AM, a lowest point of 29.87inHg at 4 PM with an avg 29.92inHg.
Covington, LA Weather – 10-7 – Overcast
86° / 69°
Overcast
It will be overcast in Covington, with a high of 86°F and a low of 69°F. There might be light rainfall having a 23% chance with an estimated 0in. Winds will be light at 9mph and gusts of 25.1mph at 12 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 92% at 5 AM and 51% being its lowest at 3 PM. Barometric pressure is its highest of 29.96inHg at 11 PM, a lowest point of 29.87inHg at 4 PM with an avg 29.92inHg.
Covington, LA Weather – 10-8 – Overcast
84° / 67°
Overcast
Daytime highs will reach 84°F with lows dropping to 67°F in Covington, where it will be overcast. There's a moderate 40% chance of rainfall with an estimated 0.01in. Winds will be light at 10mph and gusts of 23.7mph at 5 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 91% at 1 AM and 53% being its lowest at 3 PM. Barometric pressure is its highest of 29.99inHg at 10 PM, a lowest point of 29.92inHg at 4 PM with an avg 29.96inHg.
Covington, LA Weather – 10-9 – Overcast
80° / 64°
Overcast
Covington is set for overcast with temperatures peaking at 80°F and dipping to 64°F. Rainfall predicted to have a 66% chance with an estimated 0.1in. Wind will be moderate, blowing around 11mph on average and gusts of 28.9mph at 11 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 81% at 11 PM and 42% being its lowest at 1 PM. Barometric pressure is its highest of 29.99inHg at 10 AM, a lowest point of 29.91inHg at 4 PM with an avg 29.95inHg.

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