Now

24°

17%

6 mph

06:00

23°

26%

6 mph

07:00

23°

21%

6 mph

08:00

24°

17%

7 mph

09:00

25°

13%

8 mph

10:00

27°

10 mph

11:00

28°

12 mph

12:00

30°

12 mph

13:00

31°

10 mph

14:00

32°

10 mph

15:00

33°

10 mph

16:00

34°

11 mph

17:00

33°

11 mph

18:00

32°

10 mph

19:00

30°

11%

9 mph

20:00

28°

14%

8 mph

21:00

26°

14%

8 mph

22:00

25°

17%

9 mph

23:00

24°

20%

8 mph

00:00

24°

41%

7 mph

01:00

23°

42%

6 mph

02:00

22°

42%

6 mph

03:00

22°

42%

6 mph

04:00

21°

42%

7 mph

10-day forecast

Updated 5:15 AM

Sun · Today · 16 Aug Sunny

34° 23° 0.02 in

Mon · Tomorrow · 17 Aug Sunny

27° 18° 19%

Tuesday · 18 Aug Sunny

27° 15° 6%

Wednesday · 19 Aug Sunny

28° 18° 0.02 in

Thursday · 20 Aug Fog

23° 20° 0.20 in

Friday · 21 Aug Showers

29° 20° 0.76 in

Saturday · 22 Aug Showers

24° 17° 0.09 in

Sunday · 23 Aug Sunny

27° 16° 15%

Monday · 24 Aug Sunny

28° 18° 7%

Tuesday · 25 Aug Sunny

30° 19° 0.08 in

Details & indices

Wind

6 mph SW

Gusts 12 mph

Humidity

94%

Dew point 23°

Pressure

29.97 inHg

Rising

UV index

7 — High

High today

Air Quality

Good

AQI 36 · US EPA

Allergy

Moderate

Mugwort

Visibility

6 mi

Clear view

Allergy — Blanchester

🌿 Conditions right now

View all →

Birch

None

Grass

Low

Oak

None

Alder

None

Hazel

None

Mugwort

Moderate

Ragweed

None

Sun & moon

Sunrise6:49 AM

Sunset8:30 PM

Length of day13h 41m

Moonrise11:10 AM

Moonset10:21 PM

Moon phase🌒 Waxing Crescent · 16%

Next full moonAug 28 Sturgeon Moon

Latitude39.2931°N

Longitude-83.9888°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

Poor

Line-drying weather

Grilling

Great

Fire up the grill

Running

Poor

Lace up outside

Patio

Fair

Dinner outdoors

Nearby places in {{REGION}}

🌤️

22°

21°

Data sources · Sunday, August 16

Where the Blanchester 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: 39.2931°N, -83.9888°.

NBM + global weather models

Updated: 5:15 AM

Weather in Blanchester

Blanchester's outlook: warmest day near 34° (Sunday), coldest night about 15° (Tuesday). Models drop roughly 1.2 in of precipitation across the stretch — watch Thursday (86%). The NWS alert board for this area is currently clear. Right now Blanchester is running about 52° warmer than Toledo. Longer view: variable mid-latitude weather in every season.

Blanchester, OH · Elev 971 ft · 39.29°N, 83.99°W · Ohio · Forecast computed for these exact coordinates

Blanchester, OH Weather (45107)

Weather map — Blanchester

Today · Sun 8/16

Overnight · Sun 8/16

Tomorrow · Mon 8/17

7-day trend

10-day forecast

Details & indices

🌿 Conditions right now

Sun & moon

Water temps nearby

Daily planner