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As of 10:10 CST

Weather in Grinnell, IA

41°Current weather

Grinnell, Thursday, 12 November, 10:10

Partly cloudy. Feels like 33°. High 41°, low 35°.

Pressure30.12 inHg
Wind15 mph N
Humidity65%
Visibility6.2 mi
Dew point29°

10-day forecast for Grinnell, IA: 25° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

56°
Best day: Wednesday, November 18
59° · 1.07 in
Worst day: Saturday, November 21

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

Fri, 1342° / 29°0Overcast
MorningOvercast35°feels 28°
AfternoonOvercast42°feels 36°
EveningClear31°feels 26°
OvernightOvercast35°feels 28°
42 °Overcast

Grinnell, Friday, 13 November

Overcast. High 42°, low 29°.

Pressure30.21 inHg
Wind9.5 mph N
Humidity68%
Visibility6.2 mi
Dew point22°
Sat, 1442° / 25°0Clear
MorningClear28°feels 24°
AfternoonClear42°feels 42°
EveningClear32°feels 32°
OvernightClear27°feels 22°
42 °Clear

Grinnell, Saturday, 14 November

Clear. High 42°, low 25°.

Pressure30.36 inHg
Wind2.3 mph SE
Humidity66%
Visibility6.2 mi
Dew point23°
Sun, 1545° / 29°0Mostly clear
MorningClear31°feels 27°
AfternoonClear46°feels 43°
EveningClear35°feels 31°
OvernightOvercast29°feels 25°
45 °Mostly clear

Grinnell, Sunday, 15 November

Mostly clear. High 45°, low 29°.

Pressure30.47 inHg
Wind4.6 mph S
Humidity59%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 30°0Clear
MorningClear34°feels 29°
AfternoonClear47°feels 43°
EveningClear41°feels 36°
OvernightClear31°feels 26°
50 °Clear

Grinnell, Monday, 16 November

Clear. High 50°, low 30°.

Pressure30.45 inHg
Wind8.8 mph S
Humidity55%
Visibility—
Dew point30°
Tue, 1754° / 34°0Clear
MorningClear39°feels 34°
AfternoonClear51°feels 48°
EveningClear45°feels 40°
OvernightClear41°feels 35°
54 °Clear

Grinnell, Tuesday, 17 November

Clear. High 54°, low 34°.

Pressure30.39 inHg
Wind11.2 mph S
Humidity55%
Visibility—
Dew point34°
Wed, 1856° / 42°0Overcast
MorningOvercast49°feels 44°
AfternoonOvercast54°feels 51°
EveningOvercast56°feels 54°
OvernightOvercast53°feels 51°
56 °Overcast

Grinnell, Wednesday, 18 November

Overcast. High 56°, low 42°.

Pressure30.12 inHg
Wind19.9 mph S
Humidity60%
Visibility—
Dew point39°
Thu, 1961° / 50°0.14Light rain
MorningLight rain56°feels 55°
AfternoonLight rain60°feels 58°
EveningLight rain52°feels 50°
OvernightLight rain51°feels 49°
61 °Light rain

Grinnell, Thursday, 19 November

Light rain. High 61°, low 50°.

Pressure29.97 inHg
Wind19.8 mph S
Humidity60%
Visibility—
Dew point46°
Fri, 2057° / 49°0.04Light rain
MorningLight rain51°feels 49°
AfternoonLight rain56°feels 56°
EveningLight rain53°feels 52°
OvernightLight rain51°feels 50°
57 °Light rain

Grinnell, Friday, 20 November

Light rain. High 57°, low 49°.

Pressure30.15 inHg
Wind8.3 mph NE
Humidity87%
Visibility—
Dew point52°
Sat, 2159° / 49°1.07Rain
MorningRain50°feels 47°
AfternoonRain54°feels 54°
EveningRain57°feels 57°
OvernightRain56°feels 55°
59 °Rain

Grinnell, Saturday, 21 November

Rain. High 59°, low 49°.

Pressure30.00 inHg
Wind13.9 mph S
Humidity99%
Visibility—
Dew point53°

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.