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Wabash, IN 46992 Weather
Current conditions
Observed at Grissom Air Force Base / Peru · 59 min ago
Forecast
10-day-
Tonight
Mostly clear, with a low around 43. Wind around 0 mph.
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Thursday
Patchy fog before 10am. Sunny, with a high near 71. North wind 0 to 5 mph.
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Thursday Night
Mostly clear, with a low around 44. Northeast wind around 0 mph.
National Weather Service forecast updated 4 hrs ago.
Hourly
Hourly forecast- Now68°
- 7 PM65°
- 8 PM60°
- 9 PM53°
- 10 PM51°
- 11 PM50°
- Thu12 AM48°
- 1 AM47°
- 2 AM47°
- 3 AM45°
- 4 AM45°
- 5 AM44°
- 6 AM43°
- 7 AM43°
- 8 AM43°
- 9 AM45°
- 10 AM53°
- 11 AM59°
- 12 PM63°
- 1 PM66°
- 2 PM69°
- 3 PM70°
- 4 PM70°
- 5 PM71°
10-day forecast
Details- TodayOct 21Sunny43°70°
- ThuOct 22Patchy Fog then Sunny44°71°
- FriOct 23Sunny43°70°
- SatOct 24Sunny43°70°
- SunOct 25Mostly Sunny46°73°
- MonOct 26Mostly Sunny46°73°
- TueOct 27Partly Sunny43°66°
- WedOct 28Cloudy58°72°
- ThuOct 29Heavy showers0.26 in45°73°
- FriOct 30Sunny38°58°
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 near Wabash
More weather news- Back-to-back nights of frost prompt tips to protect plants across the Wabash Valley
TERRE HAUTE, Ind. (WTHI) - After back-to-back nights of frost across the Wabash Valley, homeowners may need to take extra steps to protect their plants and gardens. Ryan Cummins, co-owner of Apple House Home & Garden…
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Frosty Night Ahead for the Wabash ValleyWTHI-TV TERRE HAUTE, Ind. (WTHI) - This Afternoon, skies will be mostly sunny, and conditions will remain dry, with temperatures in the mid-50s before cooling down later today. Tonight: Temperatures will fall into the…
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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 IN EFFECT FOR TONIGHT AND EARLY SUNDAYWFIW FROST ADVISORY IN EFFECT FOR TONIGHT AND EARLY SUNDAY The next week is expected to be dry with temperatures fairly close to normal. A gradual warmup is expected. Longer range forecasts show above normal…
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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…
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Much colder weekend with a widespread frost/freeze Sunday (10/16/26)WPXI 10th annual free dental and hearing clinic by Mission of Mercy Pittsburgh gets underway Pursuit ends in crash into Pittsburgh Police cruiser in Oakland Western Pennsylvania School for Blind Children community…
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Storms possible with strong wind gusts possible FridayWPXI 10th annual free dental and hearing clinic by Mission of Mercy Pittsburgh gets underway Pursuit ends in crash into Pittsburgh Police cruiser in Oakland Western Pennsylvania School for Blind Children community…
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Storm Team 10: Gloomy and much cooler to end the work weekWTHI-TV TERRE HAUTE, Ind. (WTHI) - After record-breaking heat to start the week, cooler and fall-like weather has taken over the Wabash Valley. Showers will come to a brief end early in the morning with temperatures…
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Windy with rain showers and falling temps Friday(10/15/26) WPXI Western Pennsylvania School for Blind Children community celebrates White Cane Day with parade Antisemitic graffiti found on University of Pittsburgh campus Firefighters called to incident at chemical…
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Storm Team 10: Late showers and storms ahead of a major cooldownWTHI-TV TERRE HAUTE, Ind. (WTHI) - Watch for showers and storms today as cooler air tries to take over for the Wabash Valley. Rain showers will be more and more likely as the day progresses with highs in the lower 80’s…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Kokomo, 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
MonthlyMarion 2 N, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Kokomo 42 km
- Marion 30 km
- Logansport 44 km
- Huntington 30 km
- Warsaw 50 km
- Peru 20 km
- Bluffton 56 km
- Columbia City 50 km
- Elwood 57 km
- Mount Vernon 14 km
- Rochester 44 km
- Hartford City 54 km
Forecasters' discussion
From the National Weather Service office in IWX, issued 5 hrs ago
Key Messages
- Locally dense fog possible again early Thursday morning, especially along and south of US 24.
- Tranquil fall weather continues with mild temperatures and sunshine through this week into the weekend.
Discussion
Issued at 138 PM EDT Wed Oct 21 2026
Very few changes were made to the forecast today as a persistence forecast was largely utilized through the weekend. A large area of surface high pressure remains over the Northeastern US extending back across the Great Lakes. With amplified upper level ridging over the central CONUS building into the Great Lakes through the weekend, a tranquil week is ahead. Expect lots of sunshine, light winds, and highs generally in the upper 60s to low 70s each day. Sunday will be the warmest day of the week with the upper level ridge centered overhead and highs in the low to mid 70s. Little to no rainfall is expected over the next 7 days; We could see some showers out of a cold frontal passage early next week late Monday night into Tuesday but for now chances remain very low (15-20%) as it remains to be seen if there will be sufficient forcing and moisture available. Towards the middle of next week, temperature generally trend towards normal with highs around 60 degrees as the aforementioned synoptic pattern breaks down.
Locally dense fog is possible again overnight into Thursday morning, especially in northeast Indiana and northwest Ohio along and south of US 24. Light N/NE flow may allow for advection fog to develop again. Forecast soundings indicate potential for small dewpoint depressions as temperatures and dewpoints are both expected to be in the low 40s tonight. Much like last night, the best timeframe for dense fog will be between 3 AM to 11 AM EDT Thursday, with the lowest visibilities around daybreak. A SPS or Dense Fog Advisory may be needed overnight depending on trends and where any fog develops.
Aviation
Issued at 125 PM EDT Wed Oct 21 2026
Primary challenge, much like yesterday, revolves around fog/stratus development at KFWA overnight. Model signals seem to keep the worst just SE of KFWA, but a few indications at least some impacts remains. Will continue with a predominate MVFR vsby at KFWA, with the potential for greater impacts in the 9Z to 14Z window than currently forecasted. Any fog/stratus should burn off between 14 and 16Z. KSBN should be spared any impacts at this point.
Otherwise no flight concerns outside this window.
Iwx Watches
IN...None. OH...None. MI...None. MARINE...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.