10-Day Weather Forecast for Santa Rosa (CA)

Six-hourly outlook through Friday 2 October. Updated every three hours via MET Norway.

Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Tuesday
22 Sep
Clear skies
16°C (61°F)
0 mm (0 in)
Hourly ›
Wednesday
23 Sep
Mostly clear
15°C (59°F)
0 mm (0 in)
Mostly sunny
13°C (55°F)
0 mm (0 in)
Mostly sunny
22°C (72°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Thursday
24 Sep
Clear skies
18°C (64°F)
0 mm (0 in)
Partly cloudy
15°C (59°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Hourly ›
Friday
25 Sep
Mostly clear
19°C (66°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Saturday
26 Sep
Partly cloudy
15°C (59°F)
0 mm (0 in)
Clear skies
12°C (54°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Sunday
27 Sep
Cloudy
14°C (57°F)
0 mm (0 in)
Partly cloudy
11°C (52°F)
0 mm (0 in)
Mostly sunny
17°C (63°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Hourly ›
Monday
28 Sep
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
11°C (52°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Tuesday
29 Sep
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
11°C (52°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Wednesday
30 Sep
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Thursday
1 Oct
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Santa Rosa this week?

Today's weather - Tuesday 22 Sep

This evening, the weather in Santa Rosa will be clear skies, with temperatures around 16°C (61°F), dropping to 15°C (59°F) overnight.

Tomorrow's weather - Wednesday 23 Sep

On Wednesday, Santa Rosa will be mostly sunny. The maximum predicted temperature is a warm 27°C (81°F), while the minimum temperature is a mild 13°C (55°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Santa Rosa will get warmer, maximum temperatures reach 27°C (81°F) on Wednesday. Daytime highs during this period will average around 23°C (73°F), with nighttime lows around 13°C (55°F). Compared to September norms, this represents a bit cooler than usual weather. The next 10 days will feature plenty of sunshine. Precipitation levels will be much less than usual (versus normal September rainfall), with mostly dry conditions. Wind patterns will be generally calm.

Weather Forecast FAQ for Santa Rosa

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 27°C (81°F).

When will be the coldest day?

The coldest day is forecasted for Tuesday with a low of 11°C (52°F).

Will it rain next week in Santa Rosa?

No significant rainfall is currently expected during the next 10 days.

How much rainfall is expected next week?

A total of 0 mm (0 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 11°C (52°F) to 27°C (81°F).

More about Santa Rosa

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

Santa Rosa weather by month

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

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