10-Day Weather Forecast for Grinnell (IA)

Six-hourly outlook through Monday 26 October. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Friday
16 Oct
—
—
—
Clear skies
8°C (46°F)
0 mm (0 in)
Hourly ›
Saturday
17 Oct
Clear skies
4°C (39°F)
0 mm (0 in)
Clear skies
2°C (36°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
10°C (50°F)
0 mm (0 in)
Hourly ›
Sunday
18 Oct
Clear skies
7°C (45°F)
0 mm (0 in)
Clear skies
6°C (43°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Hourly ›
Monday
19 Oct
Clear skies
9°C (48°F)
0 mm (0 in)
Partly cloudy
7°C (45°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
Hourly ›
Tuesday
20 Oct
Light rain showers
10°C (50°F)
0.8 mm (0.03 in)
Mostly sunny
8°C (46°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Partly cloudy
15°C (59°F)
0.5 mm (0.02 in)
Hourly ›
Wednesday
21 Oct
Partly cloudy
12°C (54°F)
0.2 mm (0.01 in)
Mostly sunny
10°C (50°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Hourly ›
Thursday
22 Oct
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
11°C (52°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Friday
23 Oct
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
12°C (54°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Mostly clear
19°C (66°F)
0 mm (0 in)
Hourly ›
Saturday
24 Oct
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
Rain showers
21°C (70°F)
4.6 mm (0.2 in)
Rain
15°C (59°F)
2.9 mm (0.1 in)
Hourly ›
Sunday
25 Oct
Rain
12°C (54°F)
4 mm (0.2 in)
Cloudy
11°C (52°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Grinnell this week?

Today's weather - Friday 16 Oct

This evening, the weather in Grinnell will be clear skies, with temperatures around 8°C (46°F), dropping to 4°C (39°F) overnight.

Tomorrow's weather - Saturday 17 Oct

For Saturday the forecast for Grinnell is clear skies. High temperatures will reach a mild 13°C (55°F), with lows dropping to around 2°C (36°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Grinnell will get warmer, maximum temperatures reach 21°C (70°F) on Friday. Daytime highs during this period will average around 17°C (63°F), with nighttime lows around 8°C (46°F). These values are typical for October. There will be plenty of sunshine during this period. Rain amounts are forecast to be much less than usual (relative to standard October patterns), with mostly dry conditions. Precipitation is likely on approximately 1 day (Tue).

Weather Forecast FAQ for Grinnell

When will be the warmest day next week?

The warmest day is expected to be Friday with a high of 21°C (70°F).

When will be the coldest day?

The coldest day is forecasted for Saturday with a low of 2°C (36°F).

Will it rain next week in Grinnell?

Yes, rain is expected on 1 day , specifically on Tue.

How much rainfall is expected next week?

A total of 2 mm (0.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 2°C (36°F) to 21°C (70°F).

More about Grinnell

Explore the full Grinnell climate overview with monthly averages, or check rainfall data and temperature by month.

Grinnell weather by month

Browse monthly averages for Grinnell: climate by month with temperature, rainfall and sunshine.

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