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As of 17:50 CST

Weather in Neptune, IA

51°Current weather

Neptune, Wednesday, 11 November, 17:50

Overcast. Feels like 49°. High 57°, low 38°.

Pressure30.06 inHg
Wind11.5 mph N
Humidity66%
Visibility6.2 mi
Dew point40°

10-day forecast for Neptune, IA: 26° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

58°
Best day: Wednesday, November 18
40°
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 1244° / 32°0Overcast
MorningClear35°feels 29°
AfternoonOvercast43°feels 38°
EveningOvercast34°feels 28°
OvernightMostly clear35°feels 28°
44 °Overcast

Neptune, Thursday, 12 November

Overcast. High 44°, low 32°.

Pressure30.27 inHg
Wind9.3 mph N
Humidity69%
Visibility6.2 mi
Dew point27°
Fri, 1340° / 27°0Mostly clear
MorningPartly cloudy33°feels 28°
AfternoonClear40°feels 40°
EveningClear30°feels 25°
OvernightOvercast30°feels 30°
40 °Mostly clear

Neptune, Friday, 13 November

Mostly clear. High 40°, low 27°.

Pressure30.27 inHg
Wind2.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 26°0Mostly clear
MorningPartly cloudy27°feels 21°
AfternoonPartly cloudy43°feels 38°
EveningOvercast33°feels 26°
OvernightClear26°feels 21°
43 °Mostly clear

Neptune, Saturday, 14 November

Mostly clear. High 43°, low 26°.

Pressure30.27 inHg
Wind8.7 mph S
Humidity68%
Visibility6.2 mi
Dew point25°
Sun, 1548° / 36°0Overcast
MorningOvercast38°feels 31°
AfternoonPartly cloudy46°feels 41°
EveningOvercast40°feels 35°
OvernightOvercast36°feels 30°
48 °Overcast

Neptune, Sunday, 15 November

Overcast. High 48°, low 36°.

Pressure30.39 inHg
Wind9.6 mph S
Humidity63%
Visibility6.2 mi
Dew point29°
Mon, 1651° / 34°0Clear
MorningClear38°feels 31°
AfternoonClear48°feels 42°
EveningClear46°feels 40°
OvernightClear42°feels 36°
51 °Clear

Neptune, Monday, 16 November

Clear. High 51°, low 34°.

Pressure30.33 inHg
Wind13 mph S
Humidity59%
Visibility—
Dew point32°
Tue, 1755° / 40°0Overcast
MorningOvercast43°feels 37°
AfternoonOvercast51°feels 48°
EveningOvercast49°feels 43°
OvernightOvercast46°feels 39°
55 °Overcast

Neptune, Tuesday, 17 November

Overcast. High 55°, low 40°.

Pressure30.21 inHg
Wind17.9 mph S
Humidity54%
Visibility—
Dew point34°
Wed, 1858° / 45°0Overcast
MorningOvercast49°feels 44°
AfternoonOvercast55°feels 52°
EveningOvercast54°feels 52°
OvernightOvercast53°feels 50°
58 °Overcast

Neptune, Wednesday, 18 November

Overcast. High 58°, low 45°.

Pressure30.00 inHg
Wind17 mph S
Humidity54%
Visibility—
Dew point37°
Thu, 1952° / 50°0.04Light rain
MorningLight rain51°feels 48°
AfternoonLight rain51°feels 49°
EveningLight rain50°feels 49°
OvernightLight rain51°feels 49°
52 °Light rain

Neptune, Thursday, 19 November

Light rain. High 52°, low 50°.

Pressure29.85 inHg
Wind14.1 mph S
Humidity68%
Visibility—
Dew point41°
Fri, 2055° / 49°0Overcast
MorningOvercast50°feels 48°
AfternoonOvercast53°feels 52°
EveningOvercast51°feels 49°
OvernightOvercast50°feels 49°
55 °Overcast

Neptune, Friday, 20 November

Overcast. High 55°, low 49°.

Pressure29.94 inHg
Wind7.1 mph E
Humidity76%
Visibility—
Dew point46°

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 Neptune, IA 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.