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Princeton, IN 47670 Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Today
Sunny. High near 74, with temperatures falling to around 72 in the afternoon. North northeast wind 1 to 6 mph.
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Tonight
Clear. Low around 46, with temperatures rising to around 48 overnight. East northeast wind around 3 mph.
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Friday
Sunny, with a high near 72. East wind around 5 mph.
National Weather Service forecast updated 49 min ago.
Hourly
Hourly forecast- Now69°
- 1 PM72°
- 2 PM73°
- 3 PM74°
- 4 PM74°
- 5 PM72°
- 6 PM69°
- 7 PM64°
- 8 PM59°
- 9 PM57°
- 10 PM55°
- 11 PM53°
- Fri12 AM52°
- 1 AM51°
- 2 AM50°
- 3 AM49°
- 4 AM48°
- 5 AM48°
- 6 AM47°
- 7 AM46°
- 8 AM48°
- 9 AM53°
- 10 AM60°
- 11 AM65°
10-day forecast
Details- TodayOct 22Sunny46°74°
- FriOct 23Sunny47°72°
- SatOct 24Sunny47°73°
- SunOct 25Sunny48°76°
- MonOct 26Partly Sunny49°75°
- TueOct 27Partly Sunny51°72°
- WedOct 28Mostly Sunny50°72°
- ThuOct 29Light rain0.04 in45°65°
- FriOct 30Sunny38°55°
- SatOct 31Cloudy36°62°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Indiana
More weather news-
Extended dry pattern anchors central Indiana through early next week | Oct. 21, 2026INDIANAPOLIS (WISH) — Our mild and quiet stretch continues, with sunny skies and highs in the 70s for the next several days. The most significant weather concern through the workweek will be localized fog forming during…
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Farmer’s Almanac Drops Thanksgiving Forecast and If It’s Correct, Folks in Indiana & Kentucky Should Get Their Snow Shovels ReadyIn the past several years, Thanksgiving weather has been pretty warm. I don't recall the last time I saw snow on Thanksgiving in the Tri-State. We even spent Thanksgiving outside like a picnic a few years ago because it…
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Frost in Indiana could impact corn yields in isolated areasPurdue Extension’s corn specialist says the state’s first frost of the season could have an impact on corn yields. Dan Quinn tells Brownfield, “If the crop hasn’t reached maturity yet, then we have impacts from both…
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Cold Weather Brings a Hidden Danger for Indiana DriversOne simple habit and just a few seconds of your time each morning could help protect Indiana's critters and save you a lot of heartache this winter. With colder weather finally returning to Indiana, it's time for a…
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Warming Trend Arrives Across Central Indiana This WeekA warming trend is taking hold today, with temperatures rising steadily over the coming days. The 13Weather Blog breaks down how the change will shape conditions across the Indianapolis area. Expect milder afternoons…
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Overnight Frost Advisory for parts of Illinois, NW IndianaCBS News Colorado 10pm Saturday CBS News Detroit Weekend 11pm CBS News Los Angeles Weekend 9pm CBS News Philadelphia Weekend 11pm KDKA News Weekend 11pm CBS News Texas Weekend 10pm
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Dangerous Freeze Warnings for 38 Counties in Indiana as Temperatures PlummetFreeze Warnings are in effect for 38 counties in Indiana from early Sunday morning, with lows as cold as 30 degrees expected. The warnings cover central, northern, east central and southeast Indiana. Three National…
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Frost Advisory Saturday night for Kentucky, southern IndianaWHAS11 Frost Advisory Saturday night for Kentucky, southern Indiana Cover any sensitive vegetation in a cloth and bring in potted plants. The last time Louisville has a freeze was March 18, 2026. The normal first frost…
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Freeze watch in place for parts of central Indiana on Sunday morning | Oct. 16, 2026INDIANAPOLIS — A freeze watch has been issued for the eastern half of central Indiana. TONIGHT: Spotty showers are possible early on. Clouds decrease as the night goes on. Low temperatures in the upper 30s. Winds could…
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Dangerous Freeze Watch for Parts of Indiana and Michigan as Temperatures DropA Freeze Watch is in effect for northern, east central and southeast Indiana from late Saturday night through Sunday morning, with lows as cold as 31 degrees possible. A Frost Advisory comes first, for parts of northern…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- ThuModerate
- FriModerate
Evansville, IN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyEvansville Area, records since 1897. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Evansville 42 km
- Henderson 57 km
- Vincennes 36 km
- Jasper 56 km
- Washington 49 km
- Mount Carmel 18 km
- Mount Vernon 55 km
- Boonville 42 km
- Huntingburg 54 km
- Carmi 59 km
- Highland 34 km
- Lawrenceville 43 km
Forecasters' discussion
From the National Weather Service office in PAH, issued 1 day ago
Key Messages
- Areas of dense fog will continue late overnight into the morning hours near bodies of water.
- Generally clear and temperate conditions will remain through the weekend.
- A small chance of a shower exists early next week, though confidence is low.
Discussion
Issued at 1219 PM CDT Wed Oct 21 2026
An UL omega block has been established, with our CWA on the eastern edge of the 250 mb ridge as of 16z. As such, high surface pressure will be dominant until Monday at the earliest, leaving generally cloudless skies and seasonable, if not slightly above average, temperatures. Tuesday, long-range guidance suggests weak FROPA associated with the easterly progression of the UL trough, but vorticity and frontogenesis values are low, and 250 mb flow is only weakly perturbed. GFS and ECMWF 500 mb relative humidity prog <40%, so chances of widespread precipitation are minimal. A brief shower or two cannot be ruled out though, especially Tuesday morning in western parts of our coverage area.
Given weak surface flow, patchy areas of dense radiation fog are possible near bodies of water and in surrounding low-lying areas overnight through the morning. Widely scattered clouds tomorrow morning will not hinder the suns ability to quickly erode this fog, so expect the fog threat to be eliminated by 15z tomorrow.
Aviation
Issued at 1209 PM CDT Wed Oct 21 2026
High pressure will continue to bring calm or very light NE winds through the forecast period. Low-lying river valley fog development is expected again during the 11-13z Thursday period. Included this in the CGI and OWB TAFs where impacts are most likely. Otherwise, VFR conditions are expected.
Pah Watches
IL...None. MO...None. IN...None. KY...None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.