10-day forecast for Sumter, NE: 29° to 77°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Wednesday, October 21
50° · 0.28 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1865° / 44°0
Morning44°feels 38°
Afternoon63°feels 61°
Evening56°feels 54°
Overnight48°feels 42°
65 °
Sumter, Sunday, 18 October
Clear. High 65°, low 44°.
Pressure30.12 inHg
Wind14.5 mph S
Humidity51%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 47°0
Morning47°feels 44°
Afternoon59°feels 57°
Evening55°feels 54°
Overnight49°feels 46°
61 °
Sumter, Monday, 19 October
Overcast. High 61°, low 47°.
Pressure30.18 inHg
Wind9.1 mph S
Humidity67%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 48°0.07
Morning50°feels 46°
Afternoon65°feels 64°
Evening61°feels 60°
Overnight51°feels 50°
68 °
Sumter, Tuesday, 20 October
Light rain. High 68°, low 48°.
Pressure30.12 inHg
Wind11.3 mph S
Humidity70%
Visibility6.2 mi
Dew point50°
Wed, 2173° / 51°0.02
Morning56°feels 56°
Afternoon68°feels 68°
Evening64°feels 64°
Overnight58°feels 58°
73 °
Sumter, Wednesday, 21 October
Light rain. High 73°, low 51°.
Pressure30.09 inHg
Wind9.7 mph S
Humidity64%
Visibility—
Dew point54°
Thu, 2276° / 52°0.06
Morning58°feels 57°
Afternoon70°feels 70°
Evening70°feels 70°
Overnight64°feels 64°
76 °
Sumter, Thursday, 22 October
Light rain. High 76°, low 52°.
Pressure30.12 inHg
Wind14.4 mph SE
Humidity65%
Visibility—
Dew point55°
Fri, 2377° / 64°0.07
Morning66°feels 66°
Afternoon73°feels 73°
Evening74°feels 73°
Overnight68°feels 67°
77 °
Sumter, Friday, 23 October
Light rain. High 77°, low 64°.
Pressure29.80 inHg
Wind23.3 mph S
Humidity58%
Visibility—
Dew point56°
Sat, 2464° / 48°0
Morning50°feels 45°
Afternoon55°feels 52°
Evening53°feels 50°
Overnight50°feels 47°
64 °
Sumter, Saturday, 24 October
Clear. High 64°, low 48°.
Pressure30.27 inHg
Wind19.6 mph NW
Humidity49%
Visibility—
Dew point36°
Sun, 2550° / 42°0.28
Morning46°feels 41°
Afternoon43°feels 38°
Evening42°feels 36°
Overnight43°feels 39°
50 °
Sumter, Sunday, 25 October
Light rain. High 50°, low 42°.
Pressure30.45 inHg
Wind11.5 mph E
Humidity82%
Visibility—
Dew point39°
Mon, 2668° / 44°0.09
Morning51°feels 48°
Afternoon59°feels 58°
Evening58°feels 55°
Overnight53°feels 50°
68 °
Sumter, Monday, 26 October
Light rain. High 68°, low 44°.
Pressure30.09 inHg
Wind10.6 mph SW
Humidity72%
Visibility—
Dew point49°
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 Sumter, 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.