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As of 12:36 CST

Weather in Grinnell, IA

48°Current weather

Grinnell, Wednesday, 4 November, 12:36

Overcast. Feels like 42°. High 53°, low 47°.

Pressure29.68 inHg
Wind17.3 mph SW
Humidity87%
Visibility6.2 mi
Dew point44°

10-day forecast for Grinnell, IA: 33° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

65°
Best day: Monday, November 9
47°
Worst day: Friday, November 6

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

Thu, 0552° / 46°0Light rain
MorningLight rain49°feels 45°
AfternoonOvercast51°feels 49°
EveningOvercast50°feels 45°
OvernightOvercast46°feels 40°
52 °Light rain

Grinnell, Thursday, 5 November

Light rain. High 52°, low 46°.

Pressure29.85 inHg
Wind13 mph NW
Humidity66%
Visibility6.2 mi
Dew point42°
Fri, 0647° / 36°0Partly cloudy
MorningPartly cloudy43°feels 37°
AfternoonClear47°feels 44°
EveningClear37°feels 35°
OvernightOvercast45°feels 41°
47 °Partly cloudy

Grinnell, Friday, 6 November

Partly cloudy. High 47°, low 36°.

Pressure30.27 inHg
Wind7.2 mph N
Humidity56%
Visibility6.2 mi
Dew point27°
Sat, 0753° / 33°0Partly cloudy
MorningOvercast37°feels 33°
AfternoonClear52°feels 50°
EveningClear43°feels 39°
OvernightOvercast35°feels 35°
53 °Partly cloudy

Grinnell, Saturday, 7 November

Partly cloudy. High 53°, low 33°.

Pressure30.27 inHg
Wind7.3 mph SW
Humidity56%
Visibility6.2 mi
Dew point35°
Sun, 0862° / 41°0Clear
MorningPartly cloudy46°feels 42°
AfternoonClear57°feels 56°
EveningClear49°feels 47°
OvernightOvercast41°feels 36°
62 °Clear

Grinnell, Sunday, 8 November

Clear. High 62°, low 41°.

Pressure30.15 inHg
Wind6.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point45°
Mon, 0965° / 39°0Mostly clear
MorningMostly clear45°feels 42°
AfternoonMostly clear60°feels 59°
EveningMostly clear56°feels 55°
OvernightMostly clear50°feels 48°
65 °Mostly clear

Grinnell, Monday, 9 November

Mostly clear. High 65°, low 39°.

Pressure30.12 inHg
Wind9.6 mph SW
Humidity62%
Visibility—
Dew point45°
Tue, 1056° / 44°0Mostly clear
MorningMostly clear47°feels 43°
AfternoonMostly clear54°feels 51°
EveningMostly clear47°feels 44°
OvernightMostly clear44°feels 41°
56 °Mostly clear

Grinnell, Tuesday, 10 November

Mostly clear. High 56°, low 44°.

Pressure30.15 inHg
Wind9.7 mph N
Humidity40%
Visibility—
Dew point30°
Wed, 1151° / 42°0Overcast
MorningOvercast44°feels 41°
AfternoonOvercast49°feels 47°
EveningOvercast44°feels 41°
OvernightOvercast42°feels 39°
51 °Overcast

Grinnell, Wednesday, 11 November

Overcast. High 51°, low 42°.

Pressure30.27 inHg
Wind6 mph NE
Humidity54%
Visibility—
Dew point33°
Thu, 1251° / 40°0Clear
MorningClear43°feels 40°
AfternoonClear49°feels 47°
EveningClear44°feels 44°
OvernightClear42°feels 40°
51 °Clear

Grinnell, Thursday, 12 November

Clear. High 51°, low 40°.

Pressure30.27 inHg
Wind4.9 mph E
Humidity57%
Visibility—
Dew point34°
Fri, 1355° / 38°0Clear
MorningClear42°feels 38°
AfternoonClear51°feels 49°
EveningClear46°feels 42°
OvernightClear43°feels 39°
55 °Clear

Grinnell, Friday, 13 November

Clear. High 55°, low 38°.

Pressure30.18 inHg
Wind9.8 mph W
Humidity53%
Visibility—
Dew point34°

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.