10-Day Weather Forecast for McHenry (IL)

Six-hourly outlook through Saturday 25 July. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Wednesday
15 Jul
Partly cloudy
25°C (77°F)
0 mm (0 in)
Hourly ›
Thursday
16 Jul
Partly cloudy
24°C (75°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Mostly sunny
32°C (90°F)
0.1 mm (0 in)
Mostly clear
29°C (84°F)
0 mm (0 in)
Hourly ›
Friday
17 Jul
Clear skies
23°C (73°F)
0 mm (0 in)
Mostly sunny
24°C (75°F)
0.3 mm (0.01 in)
Rain showers
33°C (91°F)
2.4 mm (0.1 in)
Clear skies
27°C (81°F)
0.2 mm (0.01 in)
Hourly ›
Saturday
18 Jul
Mostly clear
23°C (73°F)
0 mm (0 in)
Mostly sunny
24°C (75°F)
0 mm (0 in)
Rain showers
33°C (91°F)
2.6 mm (0.1 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Mostly clear
27°C (81°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Partly cloudy
31°C (88°F)
0 mm (0 in)
Heavy rain showers
31°C (88°F)
7.2 mm (0.3 in)
Hourly ›
Tuesday
21 Jul
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Light rain showers
31°C (88°F)
0.9 mm (0.04 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
22°C (72°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Mostly sunny
26°C (79°F)
0 mm (0 in)
Partly cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Thursday
23 Jul
Partly cloudy
17°C (63°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Partly cloudy
19°C (66°F)
0 mm (0 in)
Cloudy
20°C (68°F)
0 mm (0 in)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in McHenry this week?

Today's weather - Wednesday 15 Jul

Tonight, the weather in McHenry will be partly cloudy, with temperatures around 25°C (77°F), dropping to 24°C (75°F) by morning.

Tomorrow's weather - Thursday 16 Jul

For Thursday the forecast for McHenry is mostly sunny with some rain. High temperatures will reach a very warm 32°C (90°F), with lows dropping to around 24°C (75°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in McHenry will be will reach 33°C (91°F) on Saturday before declining again, with average daytime highs of 30°C (86°F) and nighttime lows of 22°C (72°F) over this period. These values are a bit warmer than usual for July. There will be plenty of sunshine during this period. Precipitation levels will be less than usual (versus normal July rainfall), with mixed conditions, with some heavy rain showers especially on Mon. Precipitation is expected on roughly 3 days (Fri, Sat, Mon).

Weather Forecast FAQ for McHenry

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 20°C (68°F).

Will it rain next week in McHenry?

Yes, rain is expected on 3 days , specifically on Fri, Sat, Mon.

How much rainfall is expected next week?

A total of 14 mm (0.6 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 20°C (68°F) to 33°C (91°F).

More about McHenry

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

McHenry weather by month

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

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.