10-day forecast for Grimes, IA: 27° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, November 10
55° · 1.06 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1158° / 42°0.01
Morning46°feels 40°
Afternoon58°feels 56°
Evening50°feels 46°
Overnight43°feels 40°
58 °
Grimes, Wednesday, 11 November
Light rain. High 58°, low 42°.
Pressure29.94 inHg
Wind11.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point44°
Thu, 1245° / 34°0
Morning36°feels 28°
Afternoon43°feels 37°
Evening37°feels 32°
Overnight40°feels 33°
45 °
Grimes, Thursday, 12 November
Overcast. High 45°, low 34°.
Pressure30.18 inHg
Wind10.8 mph N
Humidity61%
Visibility6.2 mi
Dew point27°
Fri, 1342° / 31°0
Morning34°feels 34°
Afternoon42°feels 39°
Evening34°feels 34°
Overnight31°feels 26°
42 °
Grimes, Friday, 13 November
Clear. High 42°, low 31°.
Pressure30.18 inHg
Wind5.5 mph N
Humidity64%
Visibility6.2 mi
Dew point24°
Sat, 1445° / 27°0
Morning32°feels 27°
Afternoon42°feels 37°
Evening40°feels 34°
Overnight29°feels 26°
45 °
Grimes, Saturday, 14 November
Clear. High 45°, low 27°.
Pressure30.18 inHg
Wind9.3 mph SE
Humidity64%
Visibility—
Dew point29°
Sun, 1544° / 38°0.02
Morning39°feels 33°
Afternoon42°feels 37°
Evening43°feels 37°
Overnight41°feels 35°
44 °
Grimes, Sunday, 15 November
Light rain. High 44°, low 38°.
Pressure30.24 inHg
Wind10.3 mph SE
Humidity73%
Visibility—
Dew point33°
Mon, 1650° / 36°0
Morning40°feels 33°
Afternoon46°feels 41°
Evening41°feels 37°
Overnight41°feels 35°
50 °
Grimes, Monday, 16 November
Overcast. High 50°, low 36°.
Pressure30.39 inHg
Wind11.7 mph SE
Humidity49%
Visibility—
Dew point28°
Tue, 1749° / 42°0
Morning43°feels 38°
Afternoon46°feels 41°
Evening45°feels 40°
Overnight42°feels 38°
49 °
Grimes, Tuesday, 17 November
Overcast. High 49°, low 42°.
Pressure30.30 inHg
Wind11.5 mph S
Humidity57%
Visibility—
Dew point32°
Wed, 1855° / 45°0
Morning47°feels 42°
Afternoon50°feels 46°
Evening54°feels 53°
Overnight54°feels 51°
55 °
Grimes, Wednesday, 18 November
Overcast. High 55°, low 45°.
Pressure30.15 inHg
Wind15.8 mph S
Humidity82%
Visibility—
Dew point44°
Thu, 1955° / 51°1.06
Morning51°feels 51°
Afternoon51°feels 50°
Evening54°feels 53°
Overnight53°feels 52°
55 °
Grimes, Thursday, 19 November
Rain. High 55°, low 51°.
Pressure30.09 inHg
Wind13.6 mph S
Humidity94%
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 Grimes, 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.