10-day forecast for Harvey, LA: 60° to 87°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Monday, November 2
77° · 0.55 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2880° / 60°0
Morning64°feels 64°
Afternoon79°feels 79°
Evening69°feels 68°
Overnight63°feels 64°
80 °
Harvey, Wednesday, 28 October
Clear. High 80°, low 60°.
Pressure30.18 inHg
Wind6.5 mph NE
Humidity48%
Visibility6.2 mi
Dew point55°
Thu, 2978° / 62°0
Morning64°feels 63°
Afternoon77°feels 77°
Evening71°feels 70°
Overnight65°feels 64°
78 °
Harvey, Thursday, 29 October
Clear. High 78°, low 62°.
Pressure30.18 inHg
Wind6.3 mph NE
Humidity51%
Visibility6.2 mi
Dew point56°
Fri, 3078° / 66°0.04
Morning67°feels 67°
Afternoon78°feels 79°
Evening73°feels 74°
Overnight68°feels 68°
78 °
Harvey, Friday, 30 October
Light rain. High 78°, low 66°.
Pressure30.09 inHg
Wind7.5 mph E
Humidity64%
Visibility6.2 mi
Dew point65°
Sat, 3181° / 70°0.08
Morning73°feels 75°
Afternoon80°feels 82°
Evening74°feels 76°
Overnight70°feels 71°
81 °
Harvey, Saturday, 31 October
Light rain. High 81°, low 70°.
Pressure30.06 inHg
Wind9.5 mph E
Humidity62%
Visibility—
Dew point65°
Sun, 0177° / 70°0.37
Morning71°feels 73°
Afternoon74°feels 76°
Evening74°feels 75°
Overnight71°feels 72°
77 °
Harvey, Sunday, 1 November
Rain. High 77°, low 70°.
Pressure30.06 inHg
Wind6.1 mph E
Humidity93%
Visibility—
Dew point72°
Mon, 0287° / 69°0
Morning74°feels 75°
Afternoon85°feels 85°
Evening75°feels 76°
Overnight71°feels 72°
87 °
Harvey, Monday, 2 November
Clear. High 87°, low 69°.
Pressure29.85 inHg
Wind8.8 mph S
Humidity43%
Visibility—
Dew point59°
Tue, 0385° / 69°0
Morning74°feels 74°
Afternoon84°feels 84°
Evening77°feels 78°
Overnight75°feels 76°
85 °
Harvey, Tuesday, 3 November
Clear. High 85°, low 69°.
Pressure29.80 inHg
Wind14.5 mph S
Humidity44%
Visibility—
Dew point59°
Wed, 0477° / 64°0.55
Morning71°feels 72°
Afternoon76°feels 76°
Evening68°feels 68°
Overnight65°feels 65°
77 °
Harvey, Wednesday, 4 November
Rain. High 77°, low 64°.
Pressure29.74 inHg
Wind15.9 mph SW
Humidity60%
Visibility—
Dew point61°
Thu, 0565° / 60°0
Morning62°feels 61°
Afternoon64°feels 63°
Evening63°feels 62°
Overnight62°feels 61°
65 °
Harvey, Thursday, 5 November
Overcast. High 65°, low 60°.
Pressure29.91 inHg
Wind10.6 mph W
Humidity60%
Visibility—
Dew point50°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Harvey, LA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.