Observed 5:55 AM EDT at KFFO

Fairborn, OH weather

Clear and 45°7°.

Forecasts agree

Now 45°7°

Clear

Wind: Calm; Up to 6 mph10 km/h through 6 PM
Dew point: 43°6°; Comfortable
Humidity: 93%; Air 45°7°, dew point 43°6° · fog or dew likely
UV index: 0Low; Moderate 12–4 PM · peak 4
Air quality: 69Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.38 inHg1029 hPa; Rising slowly · +0.03 inHg+1.0 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 42°6° today at 7 AM
Above 60°16° today by noon
High 70°21° today at 5 PM
Below 60°16° tonight after 9 PM

This morningUp to 59°15° by 11 AM · Clear
This afternoonUp to 70°21° by 5 PM · Clear
TonightDown to 45°7° by 5 AM · Clear
Tomorrow morningUp to 59°15° by 11 AM · Clear
Tomorrow afternoonUp to 72°22° by 5 PM · Partly cloudy
Tomorrow nightDown to 46°8° by 4 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 6a	Clear	43°6° (likely 43°6° to 45°7°)	41°5°	0%	3 mph5 km/h from E, gusts 8 mph13 km/h	97%	4%	0
Sat 7a	Clear	42°6° (likely 42°6° to 44°7°)	42°6°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	99%	2%	0
Sat 8a	Sunny	42°6° (likely 40°4° to 44°7°)	42°6°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	95%	3%	0
Sat 9a	Sunny	45°7° (likely 43°6° to 48°9°)	44°7°	0%	3 mph5 km/h from E, gusts 5 mph9 km/h	94%	1%	0
Sat 10a	Sunny	53°12° (likely 51°11° to 54°12°)	53°12°	0%	2 mph3 km/h from E, gusts 5 mph9 km/h	76%	0%	1
Sat 11a	Sunny	59°15° (likely 57°14° to 60°16°)	59°15°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	59%	0%	2
Sat 12p	Sunny	63°17° (likely 62°17° to 64°18°)	63°17°	0%	3 mph5 km/h from E, gusts 7 mph10 km/h	51%	3%	3
Sat 1p	Sunny	66°19° (likely 65°18° to 67°19°)	66°19°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	46%	12%	4
Sat 2p	Mostly sunny	68°20° (likely 67°19° to 68°20°)	68°20°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	42%	49%	4
Sat 3p	Mostly sunny	69°21° (likely 67°19° to 69°21°)	69°21°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	41%	40%	3
Sat 4p	Sunny	69°21° (likely 67°19° to 69°21°)	69°21°	0%	6 mph10 km/h from E, gusts 7 mph11 km/h	40%	7%	2
Sat 5p	Sunny	70°21° (likely 66°19° to 70°21°)	70°21°	0%	6 mph10 km/h from E, gusts 8 mph12 km/h	40%	6%	1
Sat 6p	Sunny	67°19° (likely 63°17° to 67°19°)	67°19°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	43%	4%	0
Sat 7p	Clear	64°18° (likely 58°14° to 64°18°)	64°18°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	49%	3%	0
Sat 8p	Mostly clear	60°16° (likely 56°13° to 60°16°)	60°16°	0%	5 mph8 km/h from E, gusts 8 mph12 km/h	56%	9%	0
Sat 9p	Clear	54°12° (likely 54°12° to 54°12°)	54°12°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	69%	6%	0
Sat 10p	Clear	52°11° (likely 52°11° to 53°12°)	52°11°	0%	3 mph5 km/h from E, gusts 9 mph15 km/h	74%	7%	0
Sat 11p	Mostly clear	51°11° (likely 50°10° to 52°11°)	50°10°	0%	3 mph5 km/h from E, gusts 10 mph17 km/h	77%	15%	0
Sun 12a	Clear	50°10° (likely 48°9° to 50°10°)	49°9°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	80%	40%	0
Sun 1a	Mostly clear	49°9° (likely 47°8° to 49°9°)	48°9°	0%	3 mph5 km/h from SE, gusts 9 mph15 km/h	83%	11%	0
Sun 2a	Clear	48°9° (likely 46°8° to 48°9°)	48°9°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	88%	4%	0
Sun 3a	Clear	47°8° (likely 45°7° to 47°8°)	47°8°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	89%	0%	0
Sun 4a	Clear	46°8° (likely 44°7° to 46°8°)	46°8°	0%	2 mph3 km/h from SE, gusts 8 mph12 km/h	91%	1%	0
Sun 5a	Clear	45°7° (likely 43°6° to 46°8°)	45°7°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	92%	3%	0
Sun 6a	Clear	44°7° (likely 42°6° to 45°7°)	44°7°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	95%	4%	0
Sun 7a	Clear	43°6° (likely 42°6° to 44°7°)	43°6°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	95%	3%	0
Sun 8a	Sunny	43°6° (likely 41°5° to 44°7°)	43°6°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	93%	4%	0
Sun 9a	Sunny	46°8° (likely 43°6° to 47°8°)	45°7°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	91%	4%	0
Sun 10a	Sunny	54°12° (likely 51°11° to 54°12°)	54°12°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	74%	0%	1
Sun 11a	Sunny	59°15° (likely 56°13° to 59°15°)	59°15°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	60%	1%	2
Sun 12p	Mostly sunny	64°18° (likely 61°16° to 64°18°)	64°18°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	52%	11%	3
Sun 1p	Mostly sunny	67°19° (likely 65°18° to 67°19°)	67°19°	0%	3 mph5 km/h from SE, gusts 6 mph9 km/h	47%	62%	4
Sun 2p	Cloudy	70°21° (likely 67°19° to 70°21°)	70°21°	0%	3 mph5 km/h from SE, gusts 5 mph7 km/h	40%	64%	4
Sun 3p	Partly sunny	71°22° (likely 68°20° to 71°22°)	71°22°	0%	3 mph5 km/h from S, gusts 4 mph6 km/h	40%	52%	4
Sun 4p	Partly sunny	71°22° (likely 68°20° to 71°22°)	71°22°	0%	2 mph3 km/h from S, gusts 4 mph6 km/h	37%	56%	3
Sun 5p	Cloudy	72°22° (likely 68°20° to 72°22°)	72°22°	0%	3 mph5 km/h from S, gusts 4 mph6 km/h	36%	78%	2
Sun 6p	Cloudy	69°21° (likely 65°18° to 69°21°)	69°21°	0%	2 mph3 km/h from SE, gusts 4 mph6 km/h	40%	61%	1
Sun 7p	Mostly clear	66°19° (likely 60°16° to 66°19°)	66°19°	0%	1 mph2 km/h from E, gusts 5 mph7 km/h	45%	63%	0
Sun 8p	Mostly clear	62°17° (likely 57°14° to 62°17°)	62°17°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	52%	60%	0
Sun 9p	Mostly clear	55°13° (likely 55°13° to 59°15°)	55°13°	0%	3 mph5 km/h from SE, gusts 6 mph9 km/h	70%	54%	0
Sun 10p	Mostly clear	53°12° (likely 53°12° to 54°12°)	53°12°	0%	3 mph5 km/h from SE, gusts 9 mph15 km/h	74%	20%	0
Sun 11p	Clear	52°11° (likely 51°11° to 53°12°)	52°11°	0%	3 mph5 km/h from SE, gusts 10 mph16 km/h	78%	17%	0
Mon 12a	Clear	51°11° (likely 49°9° to 52°11°)	50°10°	0%	3 mph5 km/h from SE, gusts 9 mph14 km/h	81%	8%	0
Mon 1a	Mostly clear	49°9° (likely 48°9° to 52°11°)	49°9°	0%	2 mph3 km/h from S, gusts 8 mph12 km/h	81%	39%	0
Mon 2a	Mostly clear	48°9° (likely 46°8° to 51°11°)	48°9°	0%	2 mph3 km/h from S, gusts 6 mph9 km/h	85%	13%	0
Mon 3a	Mostly clear	47°8° (likely 42°6° to 52°11°)	47°8°	0%	2 mph3 km/h from S, gusts 3 mph5 km/h	88%	17%	0
Mon 4a	Mostly clear	46°8° (likely 41°5° to 51°11°)	46°8°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	88%	18%	0
Mon 5a	Mostly clear	46°8° (likely 40°4° to 51°11°)	46°8°	0%	1 mph2 km/h from S, gusts 3 mph4 km/h	91%	30%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Mostly sunny. High 70°21°, low 43°6°. Typical 63°17° / 43°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  Dry
Official NWS forecast
Today: Sunny, with a high near 70. East wind 2 to 6 mph.
Tonight: Mostly clear, with a low around 43. East wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–70°21°
Low, likely
40°4°–44°7°
Typical high / low
63°17° / 43°6°
Wind
7 mph10 km/h, gusts 16 mph25 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 73°23°, low 43°6°. Typical 62°17° / 43°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 46°8°
  Dry
Official NWS forecast
Day: Sunny, with a high near 73. Southeast wind around 3 mph.
Night: Mostly clear, with a low around 43. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
41°5°–44°7°
Typical high / low
62°17° / 43°6°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 73°23°, low 47°8°. Typical 62°17° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 49°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73. West wind 0 to 3 mph.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–73°23°
Low, likely
41°5°–48°9°
Typical high / low
62°17° / 42°6°
Wind
7 mph11 km/h, gusts 12 mph19 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 70°21°, low 48°9°. Typical 61°16° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: Mostly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
44°7°–49°9°
Typical high / low
61°16° / 42°6°
Wind
7 mph12 km/h, gusts 15 mph23 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 73°23°, low 49°9°. Typical 61°16° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: Partly cloudy, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–73°23°
Low, likely
48°9°–52°11°
Typical high / low
61°16° / 42°6°
Wind
8 mph12 km/h, gusts 16 mph26 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 75°24°, low 47°8°. Typical 60°16° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 75.
Night: Mostly clear, with a low around 47.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–75°24°
Low, likely
47°8°–51°11°
Typical high / low
60°16° / 41°5°
Wind
9 mph14 km/h, gusts 22 mph35 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 73°23°, low 47°8°. Typical 60°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–75°24°
Low, likely
45°7°–52°11°
Typical high / low
60°16° / 41°5°
Wind
9 mph15 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 74°23°, low 53°12°. Typical 60°16° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°19°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 58°14°
  30% chance · 0.04 in1.1 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–76°24°
Low, likely
49°9°–59°15°
Typical high / low
60°16° / 41°5°
Wind
8 mph14 km/h, gusts 20 mph33 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 70°21°, low 58°14°. Typical 59°15° / 40°4°. Rain 0.19 in4.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  40% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  40% chance · 0.04 in0.9 mm
3. Evening
  6 PM–midnight
  Drizzle, 65°18°
  40% chance · 0.04 in1 mm
4. Overnight
  midnight–6 AM
  Drizzle, 62°17°
  50% chance · 0.07 in1.8 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–73°23°
Low, likely
54°12°–60°16°
Typical high / low
59°15° / 40°4°
Wind
19 mph31 km/h, gusts 33 mph54 km/h
Monday, Nov 2. Drizzle. High 67°19°, low 60°16°. Typical 59°15° / 40°4°. Rain 0.22 in5.6 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 62°17°
  50% chance · 0.14 in3.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 66°19°
  40% chance · 0.25 in6.5 mm
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  40% chance · 0.22 in5.6 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–69°21°
Low, likely
57°14°–63°17°
Typical high / low
59°15° / 40°4°
Wind
12 mph20 km/h, gusts 25 mph40 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 43°.
Tomorrow
Dry, high 73°, low 43°, warming up.
Monday
Dry, high 73°, low 47°.
Rest of week
Highs 67–75°; chance of precipitation on Sunday, Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (ILN) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Mad River near Dayton

4.3 mi

Below flood stage

Level: 2.8 ft
Flow: 411 cfs

Forecast peak 2.7 ft Sat 8 AM

Reading from Sat 4:30 AM · NWS gauge page

Great Miami River near Taylorsville

9.6 mi

Below flood stage

Level: 3.0 ft
Flow: 786 cfs

Forecast peak 3.0 ft Sat 8 AM

Reading from Sat 4:30 AM · NWS gauge page

Great Miami River at Dayton

10 mi

Below flood stage

Level: 24.3 ft
Flow: 907 cfs

Forecast peak 24.3 ft Sat 8 AM

Reading from Sat 4:30 AM · NWS gauge page

Mad River near Springfield

11 mi

Below flood stage

Level: 3.4 ft
Flow: 321 cfs

Forecast peak 3.3 ft Sat 8 AM

Reading from Sat 4:15 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 79% less heating than a typical week.

This week 20Typical 94

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 13
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 2 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 12:00 PM–8:00 PM

Good stretch to open the windows.

Is this typical?

Dayton International Airport · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 7°4° warmer than typical.

Last 7 days vs normal

On average 1° colder than normal (daily mean temperature).

−5°−3°SunOct 18
−2°−1°MonOct 19
+1°±0°TueOct 20
±0°WedOct 21
+2°+1°ThuOct 22
—FriOct 23
—SatOct 24

Fairborn weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 48 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 27 min less
Golden hour: 6:06–7:00 PM; Morning 7:39–8:33 AM
Blue hour: 7:00–7:11 PM; Morning 7:28–7:39 AM; first light 7:28 AM

Stars tonight? Good

Clear 6:31–7:28 AM; moon 96% lit but below the horizon.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:09 AM · rises 5:41 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from Fairborn. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Fairborn, OH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Mad River near Dayton

Great Miami River near Taylorsville

Great Miami River at Dayton

Mad River near Springfield

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon