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Current Weather in Chatham, OH

Updated: Thu Sep 17th 2026 4:15 AM EDT

Fog

69^°F 20^°C

Feels Like 74^°F / 23^°C

Chatham, OH weather condition is Fog and 69°F.

Today's Weather in Chatham,OH

The current weather in Chatham OH as of 4:15 AM EDT on Thu Sep 17th 2026, has a sky condition of Fog with the visibility of 0 mile(s). It is 69 degrees fahrenheit but feels like 74 degrees with a forecasted high of 81 and low of 68. The barometric pressure is 30.22 - measured by inches of mercury - and is steady since its last observation. The humidity is 99 percent that's rising since the last report, with a dew point of 68 degrees fahrenheit which is falling. Wind direction is from the Northwest at 2.5 miles per hour, gusting at 2.5 miles per hour. Sunrise is at 7:10 AM and Sunset is at 7:34 PM. The moon phase is a First Quarter moon rising at 2:33 PM with 42% illumination. Thank you for listening to the weather report from LocalConditions.com!

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Barometer 30.22 inHg. steady
Humidity 99% rising
Heat Index 69°F
Wind from NW. 2.5 mph
Wind Gust 2.5 miles per hour
Wind Chill 69°F
UV Index 0

Dew Point 68°F falling
Visibility 0 mi.
Sunrise 7:10 AM
Sunset 7:34 PM
Moonrise 2:33 PM
Moonset 11:10 PM
Moon Phase First Quarter Moon 42%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Fog

Fog with a high of 81°F and a low of 68°F. Probable rainfall forecasted, having a 79% chance with an estimated 0.08in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 91%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 81° \| Lo 68°	91%	79% \| est. 0.08in	0%	9.4 mph

Overcast

Overcast with a high of 72°F and a low of 61°F. 15% possible chance of rain predicted. Winds will be moderate, blowing around 12mph. The humidity will be on the higher side, reaching around 74%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 72° \| Lo 61°	74%	15%	0%	11.6 mph

Overcast

Overcast with a high of 77°F and a low of 58°F. Probable rainfall forecasted, having a 73% chance with an estimated 0.19in. Winds will be light at 10mph at times. The humidity will be on the higher side, reaching around 75%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 58°	75%	73% \| est. 0.19in	0%	9.4 mph

Light Rain Shower

Light Rain Shower with a high of 75°F and a low of 57°F. Rainfall is expected, having a 92% chance with 0.39in estimated precipitation. Winds will be moderate, blowing around 13mph. Expect high humidity with levels above 80% to 94%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 75° \| Lo 57°	94%	92% \| est. 0.39in	0%	12.3 mph

Overcast

Overcast with a high of 78°F and a low of 50°F. Probable rainfall forecasted, having an 81% chance with an estimated 0.17in. Winds will be moderate, blowing around 14mph. Expect high humidity with levels above 80% to 83%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 78° \| Lo 50°	83%	81% \| est. 0.17in	0%	13.6 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Chatham, OH weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Monday, 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 69^°F. The morning temperature of 69°^F is lowest at 1am with the daytime high of 81°^F at 2pm and a low around 68°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.25^inHg at 12am and lowest being 30.13^inHg at 5pm.

Hourly Wind Speeds

The fastest wind is reported to be 9.4^mph at 3pm, while the slowest is 1.3^mph around 3am; expect wind gusts peaking 13.7^mph at 7pm.

More Weather Charts

Current National Weather

Storms and Heat Hit Central U.S. 09-15 to 09-17

Updated Tue Sep 15th 2026, 8:34am PDT

The next few days will bring widespread showers and thunderstorms across the Southern Rockies, Plains, and Missouri Valley. A slow-moving cold front is interacting with a moist and unstable airmass due to a deep cyclone in Ontario, leading to heavy rainfall here. Be prepared for possible flash flooding in areas from northeast Kansas to central Iowa, with a Flood Watch in effect. Severe wind gusts could accompany the most intense storms in the Plains today.

Rain in the Southwest

Southwest and Southern Rockies regions will also see heavy rainfall as monsoonal moisture moves ahead of a strong upper-trough. Keep an eye on local forecasts as conditions can change rapidly.

Florida Rain Showers

A stationary front over the Florida Peninsula means daily downpours, but excessive rainfall isn't expected. Just keep an umbrella handy if you're in that area.

Dangerous Heat Continues

Across the South-Central U.S., late-summer heat persists, particularly in the Southern Plains and Mid/Lower Mississippi Valley. Temperatures will soar into the upper 90s and low 100s. Unfortunately, this hazardous heat will stick around, with Heat Advisories in place from the Texas coastline to the Missouri Bootheel. Expect record-challenging highs in some areas.

Temperature differences today will be notable as well, with cooler air behind the front (70s and upper 60s) contrasted by the hotter temperatures ahead of it.