Observed 8:55 AM CDT at KAJG

Princeton, IN weather

Sunny and 54°12°.

Forecasts agree

Now 54°12°

Sunny

Wind: 3 mph5 km/h; From the northeast. Light through 9 PM
Dew point: 50°10°; Comfortable · down to 41°5° by 3 PM
UV index: 1Low; Moderate 11 AM–4 PM · peak 4
Air quality: 51Moderate; Main pollutant: PM2.5 (fine particles)
Pressure: 30.42 inHg1030 hPa; Rising slowly · +0.04 inHg+1.3 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (55°13° then, 54°12° now)

Good hours for

Above 60°16° today by 11 AM
High 73°23° today at 3 PM
Below 60°16° tonight after 8 PM
Low 47°8° tomorrow at 7 AM

This morningUp to 64°18° by 11 AM · Clear
This afternoonUp to 73°23° by 3 PM · Partly cloudy
TonightDown to 48°9° by 5 AM · Clear
Tomorrow morningUp to 67°19° by 11 AM · Clear
Tomorrow afternoonUp to 75°24° by 3 PM · Partly cloudy
Tomorrow nightDown to 49°9° by 5 AM · Partly cloudy
Monday morningUp to 53°12° by 8 AM · Mostly 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 9a	Sunny	52°11° (likely 52°11° to 55°13°)	52°11°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	74%	0%	1
Sat 10a	Sunny	58°14° (likely 58°14° to 62°17°)	58°14°	0%	2 mph3 km/h from ESE, gusts 7 mph12 km/h	62%	1%	2
Sat 11a	Sunny	64°18° (likely 62°17° to 66°19°)	64°18°	0%	3 mph5 km/h from ESE, gusts 8 mph13 km/h	52%	15%	3
Sat 12p	Cloudy	68°20° (likely 66°19° to 70°21°)	68°20°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	44%	57%	4
Sat 1p	Sunny	70°21° (likely 69°21° to 72°22°)	70°21°	0%	3 mph5 km/h from E, gusts 8 mph12 km/h	39%	35%	4
Sat 2p	Partly sunny	72°22° (likely 71°22° to 73°23°)	72°22°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	34%	38%	4
Sat 3p	Partly sunny	73°23° (likely 72°22° to 74°23°)	73°23°	0%	3 mph5 km/h from ESE, gusts 7 mph11 km/h	31%	61%	3
Sat 4p	Cloudy	73°23° (likely 71°22° to 73°23°)	73°23°	0%	3 mph5 km/h from ESE, gusts 7 mph10 km/h	31%	72%	1
Sat 5p	Mostly sunny	71°22° (likely 68°20° to 72°22°)	71°22°	0%	2 mph3 km/h from E, gusts 7 mph11 km/h	36%	55%	0
Sat 6p	Mostly clear	68°20° (likely 63°17° to 68°20°)	68°20°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	42%	44%	0
Sat 7p	Clear	63°17° (likely 59°15° to 63°17°)	63°17°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	50%	34%	0
Sat 8p	Mostly clear	58°14° (likely 57°14° to 60°16°)	58°14°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	62%	43%	0
Sat 9p	Mostly clear	56°13° (likely 55°13° to 58°14°)	56°13°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	69%	53%	0
Sat 10p	Mostly clear	54°12° (likely 53°12° to 57°14°)	54°12°	0%	1 mph2 km/h from E, gusts 8 mph12 km/h	74%	31%	0
Sat 11p	Clear	53°12° (likely 51°11° to 56°13°)	53°12°	0%	2 mph3 km/h from ESE, gusts 8 mph13 km/h	77%	7%	0
Sun 12a	Clear	52°11° (likely 50°10° to 55°13°)	52°11°	0%	2 mph3 km/h from ESE, gusts 9 mph14 km/h	80%	3%	0
Sun 1a	Clear	51°11° (likely 49°9° to 54°12°)	51°11°	0%	2 mph3 km/h from ESE, gusts 9 mph15 km/h	83%	0%	0
Sun 2a	Clear	50°10° (likely 48°9° to 54°12°)	50°10°	0%	2 mph3 km/h from ESE, gusts 9 mph15 km/h	83%	0%	0
Sun 3a	Clear	49°9° (likely 48°9° to 53°12°)	49°9°	0%	2 mph3 km/h from SE, gusts 9 mph15 km/h	86%	2%	0
Sun 4a	Clear	49°9° (likely 47°8° to 52°11°)	49°9°	0%	2 mph3 km/h from SE, gusts 9 mph14 km/h	83%	0%	0
Sun 5a	Clear	48°9° (likely 47°8° to 51°11°)	48°9°	0%	2 mph3 km/h from SE, gusts 8 mph13 km/h	86%	2%	0
Sun 6a	Clear	48°9° (likely 46°8° to 50°10°)	48°9°	0%	1 mph2 km/h from SE, gusts 7 mph12 km/h	86%	2%	0
Sun 7a	Sunny	47°8° (likely 46°8° to 49°9°)	47°8°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	89%	2%	0
Sun 8a	Sunny	49°9° (likely 47°8° to 51°11°)	49°9°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	89%	4%	0
Sun 9a	Mostly sunny	54°12° (likely 54°12° to 57°14°)	54°12°	0%	1 mph2 km/h from SSE, gusts 5 mph8 km/h	80%	47%	1
Sun 10a	Sunny	62°17° (likely 60°16° to 64°18°)	62°17°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	62%	40%	2
Sun 11a	Mostly sunny	67°19° (likely 65°18° to 70°21°)	67°19°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	50%	45%	3
Sun 12p	Mostly sunny	71°22° (likely 69°21° to 73°23°)	71°22°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	42%	43%	4
Sun 1p	Mostly sunny	73°23° (likely 72°22° to 76°24°)	73°23°	0%	1 mph2 km/h from SSW, gusts 7 mph12 km/h	38%	22%	4
Sun 2p	Mostly sunny	74°23° (likely 73°23° to 77°25°)	74°23°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	35%	27%	4
Sun 3p	Mostly sunny	75°24° (likely 73°23° to 77°25°)	75°24°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	33%	48%	3
Sun 4p	Sunny	75°24° (likely 73°23° to 77°25°)	75°24°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	33%	21%	2
Sun 5p	Mostly sunny	73°23° (likely 70°21° to 75°24°)	73°23°	0%	0 mph0 km/h, gusts 5 mph8 km/h	40%	22%	1
Sun 6p	Clear	70°21° (likely 66°19° to 70°21°)	70°21°	0%	0 mph0 km/h, gusts 5 mph7 km/h	42%	28%	0
Sun 7p	Cloudy	66°19° (likely 62°17° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	48%	59%	0
Sun 8p	Mostly clear	61°16° (likely 60°16° to 63°17°)	61°16°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	62%	52%	0
Sun 9p	Mostly clear	58°14° (likely 58°14° to 61°16°)	58°14°	0%	1 mph2 km/h from SSE, gusts 8 mph12 km/h	69%	35%	0
Sun 10p	Partly cloudy	57°14° (likely 56°13° to 59°15°)	57°14°	0%	0 mph0 km/h, gusts 8 mph13 km/h	72%	37%	0
Sun 11p	Clear	55°13° (likely 55°13° to 57°14°)	55°13°	0%	0 mph0 km/h, gusts 7 mph12 km/h	77%	20%	0
Mon 12a	Partly cloudy	54°12° (likely 53°12° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 8 mph12 km/h	80%	24%	0
Mon 1a	Mostly clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 7 mph11 km/h	86%	27%	0
Mon 2a	Mostly cloudy	51°11° (likely 51°11° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	86%	34%	0
Mon 3a	Partly cloudy	51°11° (likely 51°11° to 54°12°)	51°11°	0%	0 mph0 km/h, gusts 6 mph9 km/h	86%	50%	0
Mon 4a	Mostly cloudy	50°10° (likely 50°10° to 53°12°)	50°10°	0%	0 mph0 km/h, gusts 5 mph8 km/h	86%	64%	0
Mon 5a	Mostly clear	49°9° (likely 49°9° to 52°11°)	49°9°	0%	0 mph0 km/h, gusts 5 mph7 km/h	89%	41%	0
Mon 6a	Partly cloudy	48°9° (likely 48°9° to 52°11°)	48°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	93%	64%	0
Mon 7a	Cloudy	49°9° (likely 47°8° to 53°12°)	49°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	89%	91%	0
Mon 8a	Partly sunny	53°12° (likely 49°9° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 4 mph6 km/h	80%	86%	0

Days ahead

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

Today, Oct 24. Partly sunny. High 73°23°, low 47°8°. Typical 66°19° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 64°18°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Today: Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. East southeast wind around 3 mph.
Tonight: Mostly clear, with a low around 47. East southeast wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–74°23°
Low, likely
45°7°–47°8°
Typical high / low
66°19° / 42°6°
Wind
7 mph12 km/h, gusts 13 mph20 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 75°24°, low 48°9°. Typical 65°18° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 49°9°
  Dry
Official NWS forecast
Day: Sunny. High near 75, with temperatures falling to around 73 in the afternoon. South wind around 1 mph.
Night: Partly cloudy, with a low around 48. East southeast wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
46°8°–48°9°
Typical high / low
65°18° / 41°5°
Wind
7 mph12 km/h, gusts 15 mph23 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 76°24°, low 49°9°. Typical 65°18° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 62°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 51°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76. West southwest wind around 1 mph.
Night: Partly cloudy, with a low around 49. Wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–77°25°
Low, likely
47°8°–51°11°
Typical high / low
65°18° / 41°5°
Wind
6 mph9 km/h, gusts 11 mph18 km/h
UV peak
4
Tuesday, Oct 27. Mostly cloudy. High 73°23°, low 52°11°. Typical 64°18° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73. Southeast wind around 2 mph.
Night: Mostly cloudy, with a low around 52. Southeast wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–75°24°
Low, likely
46°8°–53°12°
Typical high / low
64°18° / 40°4°
Wind
6 mph10 km/h, gusts 13 mph22 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 76°24°, low 52°11°. Typical 64°18° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 76. South wind 1 to 7 mph.
Night: Mostly clear, with a low around 52. South wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–77°25°
Low, likely
49°9°–55°13°
Typical high / low
64°18° / 40°4°
Wind
9 mph14 km/h, gusts 17 mph27 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 76°24°, low 50°10°. Typical 63°17° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 76. South southwest wind around 7 mph.
Night: Mostly clear, with a low around 50. South wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–78°26°
Low, likely
47°8°–54°12°
Typical high / low
63°17° / 40°4°
Wind
9 mph15 km/h, gusts 21 mph33 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 75°24°, low 52°11°. Typical 63°17° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 78°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 75. South southeast wind around 5 mph.
Night: Mostly cloudy, with a low around 52. South southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–80°27°
Low, likely
48°9°–56°13°
Typical high / low
63°17° / 39°4°
Wind
7 mph11 km/h, gusts 16 mph26 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 74°23°, low 59°15°. Typical 62°17° / 39°4°. Rain 0.09 in2.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 62°17°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°20°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 64°18°
  40% chance · 0.02 in0.4 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
69°21°–79°26°
Low, likely
57°14°–61°16°
Typical high / low
62°17° / 39°4°
Wind
11 mph18 km/h, gusts 18 mph29 km/h
UV peak
3
Sunday, Nov 1. Rain. High 70°21°, low 62°17°. Typical 62°17° / 38°3°. Rain 0.62 in16 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 66°19°
  50% chance · 0.12 in3 mm
2. Afternoon
  noon–6 PM
  Rain, 70°21°
  40% chance · 0.19 in4.9 mm
3. Evening
  6 PM–midnight
  Rain, 64°18°
  40% chance · 0.25 in6.2 mm
4. Overnight
  midnight–6 AM
  Rain, 63°17°
  40% chance · 0.09 in2.3 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
69°21°–72°22°
Low, likely
58°14°–65°18°
Typical high / low
62°17° / 38°3°
Wind
23 mph37 km/h, gusts 45 mph72 km/h
UV peak
2
Monday, Nov 2. Rain. High 67°19°, low 57°14°. Typical 61°16° / 38°3°. Rain 0.33 in8.4 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 62°17°
  40% chance · 0.34 in8.5 mm
2. Afternoon
  noon–6 PM
  Drizzle, 63°17°
  40% chance · 0.28 in7.2 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°16°
  40% chance · 0.07 in1.7 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
61°16°–74°23°
Low, likely
49°9°–66°19°
Typical high / low
61°16° / 38°3°
Wind
23 mph37 km/h, gusts 43 mph68 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 73°, low 47°.
Tomorrow
Dry, high 75°, low 48°.
Monday
Dry, high 76°, low 49°.
Rest of week
Highs 67–76°; chance of precipitation on Sunday, Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PAH) (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

Wabash River at Mount Carmel

10 mi

Below flood stage

Level: 3.7 ft
Flow: 8,230 cfs

Forecast peak 3.7 ft Sat 1 PM

Reading from Sat 7:45 AM · NWS gauge page

White River (IN) at Petersburg

19 mi

Below flood stage

Level: 2.8 ft
Flow: 2,600 cfs

Forecast peak 2.8 ft Sat 1 PM

Reading from Sat 7:30 AM · NWS gauge page

Wabash River at Vincennes

23 mi

Below flood stage

Level: 4.2 ft
Flow: 4,970 cfs

Forecast peak 4.2 ft Wed 1 AM

Reading from Sat 7:45 AM · NWS gauge page

Patoka River at Princeton

3.0 mi

Below flood stage

Level: 4.6 ft
Flow: 319 cfs

Reading from Sat 7:45 AM · NWS gauge page

For your home

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

Heating this week

About 83% less heating than a typical week.

This week 15Typical 89

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 1
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 50°F).

Open the windows?

Today, 11:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

1 Wsw Princeton · official normals 1991–2020 · records 1897–2026

Oct 24, today vs a typical year

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

Last 7 days vs normal

On average 5°3° colder than normal (daily mean temperature).

−6°−3°SunOct 18
−4°−2°MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 52 min; Losing 2 min 16 s a day; shortest Dec 21, 1 h 22 min less
Golden hour: 5:23–6:16 PM; Morning 6:51–7:44 AM
Blue hour: 6:16–6:27 PM; Morning 6:41–6:51 AM; first light 6:41 AM

Stars tonight? Fair

Mostly clear 11 PM–6:42 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:23 AM · rises 4:57 PM
Full moon: Oct 25
New moon: Nov 9

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

Princeton, IN weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Wabash River at Mount Carmel

White River (IN) at Petersburg

Wabash River at Vincennes

Patoka River at Princeton

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? Fair

Moon