10-day forecast for Lewiston, NE: 63° to 112°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
112°
Best day: Tuesday, August 18
88° · 0.24 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1098° / 74°0
Morning75°feels 74°
Afternoon79°feels 79°
Evening88°feels 87°
Overnight80°feels 80°
98 °
Lewiston, Monday, 10 August
Light rain. High 98°, low 74°.
Pressure29.83 inHg
Wind2.6 mph SW
Humidity32%
Visibility6.2 mi
Dew point56°
Tue, 11112° / 74°0.07
Morning85°feels 83°
Afternoon109°feels 107°
Evening75°feels 75°
Overnight82°feels 82°
112 °
Lewiston, Tuesday, 11 August
Rain. High 112°, low 74°.
Pressure29.71 inHg
Wind12.3 mph SW
Humidity20%
Visibility6.2 mi
Dew point55°
Wed, 1297° / 69°0
Morning74°feels 75°
Afternoon94°feels 94°
Evening88°feels 90°
Overnight79°feels 79°
97 °
Lewiston, Wednesday, 12 August
Light rain. High 97°, low 69°.
Pressure29.80 inHg
Wind10.8 mph NE
Humidity45%
Visibility6.2 mi
Dew point64°
Thu, 1385° / 68°0.02
Morning74°feels 76°
Afternoon80°feels 83°
Evening71°feels 71°
Overnight74°feels 75°
85 °
Lewiston, Thursday, 13 August
Light rain. High 85°, low 68°.
Pressure29.83 inHg
Wind23.7 mph E
Humidity63%
Visibility—
Dew point67°
Fri, 1475° / 63°0.07
Morning65°feels 65°
Afternoon70°feels 71°
Evening71°feels 72°
Overnight66°feels 67°
75 °
Lewiston, Friday, 14 August
Light rain. High 75°, low 63°.
Pressure30.00 inHg
Wind20 mph NE
Humidity85%
Visibility—
Dew point64°
Sat, 1581° / 65°0.12
Morning66°feels 67°
Afternoon71°feels 72°
Evening79°feels 81°
Overnight67°feels 68°
81 °
Lewiston, Saturday, 15 August
Light rain. High 81°, low 65°.
Pressure30.12 inHg
Wind9.1 mph E
Humidity91%
Visibility—
Dew point66°
Sun, 1691° / 66°0.19
Morning71°feels 73°
Afternoon86°feels 88°
Evening85°feels 87°
Overnight73°feels 74°
91 °
Lewiston, Sunday, 16 August
Light rain. High 91°, low 66°.
Pressure30.12 inHg
Wind11.1 mph NE
Humidity50%
Visibility—
Dew point63°
Mon, 1788° / 69°0.24
Morning73°feels 75°
Afternoon84°feels 86°
Evening85°feels 88°
Overnight75°feels 76°
88 °
Lewiston, Monday, 17 August
Rain. High 88°, low 69°.
Pressure30.03 inHg
Wind12.9 mph SE
Humidity54%
Visibility—
Dew point64°
Tue, 18112° / 70°0
Morning79°feels 79°
Afternoon103°feels 100°
Evening103°feels 99°
Overnight85°feels 82°
112 °
Lewiston, Tuesday, 18 August
Overcast. High 112°, low 70°.
Pressure29.80 inHg
Wind12.1 mph SW
Humidity21%
Visibility—
Dew point51°
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 Lewiston, 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.