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Current Weather in Hartshorn, MO

Updated: Mon Oct 12th 2026 12:45 AM CDT

Overcast

66^°F 19^°C

Feels Like 62^°F / 17^°C

Hartshorn, MO weather condition is Overcast and 66°F.

Today's Weather in Hartshorn,MO

The current weather in Hartshorn MO as of 12:45 AM CDT on Mon Oct 12th 2026, has a sky condition of Overcast with the visibility of 6 mile(s). It is 66 degrees fahrenheit but feels like 62 degrees with a forecasted high of 90 and low of 63. The barometric pressure is 29.98 - measured by inches of mercury - and is steady since its last observation. The humidity is 57 percent that's steady since the last report, with a dew point of 50 degrees fahrenheit which is steady. Wind direction is from the South-Southwest at 6.3 miles per hour, gusting at 21.3 miles per hour. Sunrise is at 7:11 AM and Sunset is at 6:34 PM. The moon phase is a Waxing Crescent moon rising at 9:29 AM with 5% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 29.98 inHg. steady
Humidity 57% steady
Heat Index 66°F
Wind from SSW. 6.3 mph
Wind Gust 21.3 miles per hour
Wind Chill 66°F
UV Index 0

Dew Point 50°F steady
Visibility 6 mi.
Sunrise 7:11 AM
Sunset 6:34 PM
Moonrise 9:29 AM
Moonset 7:28 PM
Moon Phase Waxing Crescent Moon 5%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

10 Day Forecast

Sunny

Sunny with a high of 90°F and a low of 63°F. 2% possible chance of rain predicted. Winds will be moderate, blowing around 14mph. Humidity levels are comfortable, sitting around 50%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 90° \| Lo 63°	50%	2%	0%	13.4 mph

Sunny

Sunny with a high of 92°F and a low of 66°F. 17% possible chance of rain predicted with an estimated 0.01in. Winds will be moderate, blowing around 12mph. Humidity levels are comfortable, sitting around 58%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 92° \| Lo 66°	58%	17% \| est. 0.01in	0%	11.6 mph

Light Rain Shower

Light Rain Shower with a high of 80°F and a low of 68°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.74in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 87%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 68°	87%	86% \| est. 0.74in	0%	9.2 mph

Scattered Showers

Scattered Showers with a high of 74°F and a low of 57°F. Probable rainfall forecasted, having an 89% chance with an estimated 0.37in. Winds will be moderate, blowing around 13mph. Expect high humidity with levels above 80% to 93%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 74° \| Lo 57°	93%	89% \| est. 0.37in	0%	13 mph

Sunny

Sunny with a high of 57°F and a low of 42°F. 4% possible chance of rain predicted. Winds will be moderate, blowing around 19mph. The humidity will be on the higher side, reaching around 61%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 57° \| Lo 42°	61%	4%	0%	18.6 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Hartshorn, MO weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Friday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 66^°F. The morning temperature of 63°^F is lowest at 7am with the daytime high of 90°^F at 3pm and a low around 69°^F at 10pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30^inHg at 7am and lowest being 29.86^inHg at 5pm.

Hourly Wind Speeds

The fastest wind is reported to be 13.4^mph at 3pm, while the slowest is 5.8^mph around 3am; expect wind gusts peaking 31.3^mph at 11pm.

More Weather Charts

Current National Weather

Heavy Rains and Flash Flooding Threaten Southwest; Winter Storm Hits Northern Rockies - 10-11 to 10-13

Updated Sun Oct 11th 2026, 2:40am PDT

Sunday's weather is significant with Post-Tropical Cyclone Rachel bringing heavy rain to Southern California, Nevada, and Utah. Possible rainfall could reach over three inches in the mountains. The potential for flash flooding is high, so folks in these areas should remain vigilant. This rain is driven by leftover moisture from the cyclone meeting a frontal boundary. By Monday, rain will still be a concern until the system weakens.

East Coast: Over Sunday and into Monday, Post-Tropical Cyclone Isaias is moving toward the central Appalachians, bringing showers and thunderstorms to the Mid-Atlantic and Northeast. Rainfall could lead to scattered flash flooding as Isaias heads back out into the Atlantic by Monday. Look for another round of rain, but less intense, by Tuesday with no major flooding expected.

Northern Rockies: Our first winter storm of the season is rolling into the Northern Rockies over the weekend, mainly affecting Montana. Here, cold air from the north is turning rain into snow, especially in the mountain regions, where snowfall could surpass a foot by Monday afternoon.

Central U.S.: Temperatures are unusually warm through Monday, with highs in the 80s and 90s across the Northern and Central Plains, even threatening daily records. Meanwhile, a cold front in the West will bring cooler 40-degree temperatures to the Northern High Plains on Sunday. In the Southeast and Northeast, temperatures will be more average, with 70s in the Southeast and 60s in the Northeast, influenced by cloud cover and rain from Isaias.

This weather report is valid for ZIP code 65479, accurately covering the area of Hartshorn, MO.