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As of 23:46 CST

Weather in Grinnell, IA

43°Current weather

Grinnell, Thursday, 5 November, 23:46

Overcast. Feels like 39°. High 51°, low 43°.

Pressure30.15 inHg
Wind6.9 mph N
Humidity93%
Visibility6.2 mi
Dew point41°

10-day forecast for Grinnell, IA: 29° to 66°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Monday, November 9
43°
Worst day: Friday, November 13

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

Fri, 0646° / 35°0Overcast
MorningOvercast40°feels 35°
AfternoonClear45°feels 44°
EveningClear38°feels 38°
OvernightOvercast43°feels 39°
46 °Overcast

Grinnell, Friday, 6 November

Overcast. High 46°, low 35°.

Pressure30.27 inHg
Wind4.7 mph N
Humidity58%
Visibility6.2 mi
Dew point31°
Sat, 0754° / 33°0Clear
MorningOvercast37°feels 33°
AfternoonPartly cloudy54°feels 51°
EveningClear46°feels 41°
OvernightOvercast34°feels 31°
54 °Clear

Grinnell, Saturday, 7 November

Clear. High 54°, low 33°.

Pressure30.21 inHg
Wind7.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point37°
Sun, 0859° / 41°0Clear
MorningClear46°feels 42°
AfternoonClear59°feels 56°
EveningClear44°feels 42°
OvernightOvercast44°feels 39°
59 °Clear

Grinnell, Sunday, 8 November

Clear. High 59°, low 41°.

Pressure30.15 inHg
Wind7.6 mph NW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 0966° / 40°0Clear
MorningPartly cloudy46°feels 42°
AfternoonClear65°feels 64°
EveningClear54°feels 52°
OvernightOvercast41°feels 41°
66 °Clear

Grinnell, Monday, 9 November

Clear. High 66°, low 40°.

Pressure30.06 inHg
Wind9.5 mph SW
Humidity63%
Visibility6.2 mi
Dew point50°
Tue, 1061° / 43°0Clear
MorningClear47°feels 45°
AfternoonClear58°feels 56°
EveningClear50°feels 48°
OvernightClear46°feels 45°
61 °Clear

Grinnell, Tuesday, 10 November

Clear. High 61°, low 43°.

Pressure30.09 inHg
Wind5.6 mph W
Humidity54%
Visibility—
Dew point40°
Wed, 1157° / 39°0Overcast
MorningOvercast46°feels 46°
AfternoonOvercast55°feels 52°
EveningOvercast43°feels 38°
OvernightOvercast39°feels 35°
57 °Overcast

Grinnell, Wednesday, 11 November

Overcast. High 57°, low 39°.

Pressure30.03 inHg
Wind8.8 mph W
Humidity54%
Visibility—
Dew point38°
Thu, 1246° / 34°0Overcast
MorningOvercast37°feels 34°
AfternoonOvercast44°feels 40°
EveningOvercast39°feels 34°
OvernightOvercast36°feels 32°
46 °Overcast

Grinnell, Thursday, 12 November

Overcast. High 46°, low 34°.

Pressure30.15 inHg
Wind6.3 mph N
Humidity59%
Visibility—
Dew point29°
Fri, 1343° / 32°0Partly cloudy
MorningPartly cloudy35°feels 30°
AfternoonPartly cloudy41°feels 37°
EveningPartly cloudy35°feels 29°
OvernightPartly cloudy32°feels 26°
43 °Partly cloudy

Grinnell, Friday, 13 November

Partly cloudy. High 43°, low 32°.

Pressure30.09 inHg
Wind8 mph N
Humidity56%
Visibility—
Dew point26°
Sat, 1443° / 29°0Clear
MorningClear33°feels 29°
AfternoonClear41°feels 37°
EveningClear36°feels 31°
OvernightClear33°feels 27°
43 °Clear

Grinnell, Saturday, 14 November

Clear. High 43°, low 29°.

Pressure30.30 inHg
Wind7.2 mph S
Humidity45%
Visibility—
Dew point20°

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 Grinnell, 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.