Now

27°

0.14 in

13 mph

16:00

27°

15%

13 mph

17:00

27°

17%

11 mph

18:00

27°

17%

10 mph

19:00

26°

8 mph

20:00

25°

10%

9 mph

21:00

24°

10%

9 mph

22:00

23°

22%

7 mph

23:00

22°

31%

6 mph

00:00

22°

35%

8 mph

01:00

21°

24%

9 mph

02:00

21°

12%

9 mph

03:00

21°

23%

9 mph

04:00

20°

22%

8 mph

05:00

20°

26%

8 mph

06:00

21°

31%

9 mph

07:00

21°

19%

5 mph

08:00

22°

22%

9 mph

09:00

23°

23%

11 mph

10:00

24°

17%

10 mph

11:00

25°

14%

11 mph

12:00

26°

14%

11 mph

13:00

25°

16%

11 mph

14:00

28°

15%

13 mph

10-day forecast

Updated 3:12 PM

Sun · Today · 30 Aug Mostly cloudy

27° 21° 0.73 in

Mon · Tomorrow · 31 Aug Mostly cloudy

29° 20° 0.03 in

Tuesday · 1 Sep Mostly cloudy

32° 22° 0.13 in

Wednesday · 2 Sep Sunny

32° 26° 4%

Thursday · 3 Sep Sunny

33° 23° 0.08 in

Friday · 4 Sep Thunderstorms

30° 24° 0.04 in

Saturday · 5 Sep Mostly cloudy

25° 20° 0.20 in

Sunday · 6 Sep Sunny

23° 17° 0.00 in

Monday · 7 Sep Sunny

20° 14° 8%

Tuesday · 8 Sep Sunny

24° 16° 0.02 in

Details & indices

Wind

13 mph SW

Gusts 24 mph

Humidity

61%

Dew point 19°

Pressure

29.94 inHg

Rising

UV index

6 — Moderate

High today

Air Quality

Good

AQI 48 · US EPA

Allergy

Low

Mugwort

Visibility

6 mi

Clear view

Allergy — Frankfort

🌿 Conditions right now

View all →

Birch

None

Grass

None

Oak

None

Alder

None

Hazel

None

Mugwort

Low

Ragweed

Low

Sun & moon

Sunrise6:15 AM

Sunset7:28 PM

Length of day13h 13m

Moonrise8:26 PM

Moonset8:52 AM

Moon phase🌖 Waning Gibbous · 92%

Next full moonSep 26 Harvest Moon

Latitude41.4959°N

Longitude-87.8487°E

Water temps nearby

View all →

No beaches within 50 miles

🌤️No rain expected in the next 90 minutes

Now+30+60+90 min

Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast

Laundry day

Fair

Line-drying weather

Grilling

Poor

Fire up the grill

Running

Poor

Lace up outside

Patio

Fair

Dinner outdoors

Nearby places in {{REGION}}

Data sources · Sunday, August 30

Where the Frankfort forecast comes from

This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 41.4959°N, -87.8487°.

NBM + global weather models

Updated: 3:12 PM

Weather in Frankfort

Frankfort's outlook: warmest day near 33° (Thursday), coldest night about 14° (Monday). About 1.2 in of precipitation is expected in total; the most likely wet day is Saturday (83% chance). Expect a blustery spell — gusts near 38 mph on Wednesday. No watches or warnings are active for the area right now. Right now Frankfort is running about 60° warmer than Grand Rapids. Longer view: variable mid-latitude weather in every season.

Frankfort, IL · Elev 761 ft · 41.50°N, 87.85°W · Illinois · Forecast computed for these exact coordinates

Frankfort, IL Weather

Weather map — Frankfort

Today · Sun 8/30

Tonight · Sun 8/30

Tomorrow · Mon 8/31

7-day trend

10-day forecast

Details & indices

🌿 Conditions right now

Sun & moon

Water temps nearby

Daily planner