10-day forecast for Gretna, NE: 60° to 100°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Tuesday, August 11
70° · 0.8 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1098° / 74°0.02
Morning74°feels 75°
Afternoon93°feels 93°
Evening83°feels 85°
Overnight85°feels 86°
98 °
Gretna, Monday, 10 August
Light rain. High 98°, low 74°.
Pressure29.77 inHg
Wind5.3 mph S
Humidity39%
Visibility6.2 mi
Dew point60°
Tue, 11100° / 72°0.02
Morning76°feels 76°
Afternoon99°feels 99°
Evening80°feels 81°
Overnight79°feels 79°
100 °
Gretna, Tuesday, 11 August
Light rain. High 100°, low 72°.
Pressure29.71 inHg
Wind1.7 mph S
Humidity32%
Visibility6.2 mi
Dew point60°
Wed, 1290° / 67°0.04
Morning69°feels 70°
Afternoon90°feels 93°
Evening81°feels 82°
Overnight72°feels 73°
90 °
Gretna, Wednesday, 12 August
Light rain. High 90°, low 67°.
Pressure29.85 inHg
Wind12.5 mph E
Humidity53%
Visibility6.2 mi
Dew point68°
Thu, 1370° / 64°0.8
Morning68°feels 69°
Afternoon67°feels 68°
Evening65°feels 65°
Overnight65°feels 65°
70 °
Gretna, Thursday, 13 August
Heavy rain. High 70°, low 64°.
Pressure29.88 inHg
Wind16.5 mph E
Humidity98%
Visibility—
Dew point67°
Fri, 1476° / 60°0.12
Morning65°feels 66°
Afternoon75°feels 76°
Evening73°feels 74°
Overnight69°feels 69°
76 °
Gretna, Friday, 14 August
Light rain. High 76°, low 60°.
Pressure30.06 inHg
Wind15 mph E
Humidity68%
Visibility—
Dew point63°
Sat, 1568° / 63°0.04
Morning66°feels 67°
Afternoon66°feels 67°
Evening65°feels 66°
Overnight63°feels 64°
68 °
Gretna, Saturday, 15 August
Light rain. High 68°, low 63°.
Pressure30.12 inHg
Wind9.7 mph E
Humidity99%
Visibility—
Dew point66°
Sun, 1681° / 61°0.02
Morning65°feels 66°
Afternoon78°feels 79°
Evening79°feels 82°
Overnight69°feels 69°
81 °
Gretna, Sunday, 16 August
Light rain. High 81°, low 61°.
Pressure30.09 inHg
Wind6.7 mph NE
Humidity69%
Visibility—
Dew point64°
Mon, 1785° / 68°0.04
Morning73°feels 74°
Afternoon85°feels 89°
Evening82°feels 86°
Overnight73°feels 74°
85 °
Gretna, Monday, 17 August
Light rain. High 85°, low 68°.
Pressure30.00 inHg
Wind7.3 mph E
Humidity61%
Visibility—
Dew point67°
Tue, 1896° / 70°0.09
Morning76°feels 78°
Afternoon91°feels 95°
Evening89°feels 93°
Overnight77°feels 78°
96 °
Gretna, Tuesday, 18 August
Light rain. High 96°, low 70°.
Pressure29.94 inHg
Wind7.7 mph SE
Humidity49%
Visibility—
Dew point66°
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 Gretna, NE 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.