Newark, Ohio Weather

57°F

Newark, Ohio, USA

Updated: 09/21/2026 5:40pm

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Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.

METRIC | IMPERIAL

Updated: 09/21/2026 @ 5:40pm (0 sec ago)

Temperature

Current Conditions

Forecast / Storm Prediction

Currently Outside: 57.6°F Cool
High Today 66.9°F 12:00 AM	Low Today 57.6°F 5:38 PM
Yest High 77.2°F 5:08 PM	Yest Low 66.9°F 11:59 PM
Sta* High 90.7°F 2024	Sta* Low 41.2°F 2020
* This Station's Records Since 1/2011
Rec* High 103.0°F 2005	Rec* Low 32.0°F 1999
* Records from Weather Underground



	Overcast and gloomy, Moderate rain
	Wind: NNW 0.4 Gusting to: 1.0 mph
	Rain: 0.29 in
	Current CBI Fire Danger: -1.3 of 100

This Afternoon Chance Rain Showers	Tonight Chance Rain Showers then Cloudy	Tuesday Cloudy then Slight Chance Rain Showers
Hi 63°F	Lo 56°F	Hi 67°F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	55°F
Last Hour:	0.6°F
High 12:03 AM:	64.4°F
Low 5:38 PM:	55.0°F
Record High:	83.5°F on Jul-4-2025
Record Low:	-40.7°F on May-14-2018
Wetbulb:	56.2°F
Leaf Wet:⁷	10
Indoor Temp:	78.7°F

Rain Today
Today:	0.29 in
Storm Rain:	0.46 in
Yesterday:	0.57 in
Last 7 Days:	0.79 in
Sep Rain:	3.59 in
Sep to Date Avg:¹⁰	0.00 in
Sep to Date Diff from Avg:¹⁰	3.59 in
Sep Avg:	0.92 in
Diff from Avg:	2.67 in
Season:¹	32.68 in
YTD Avg:¹¹	23.02 in
YTD Diff from Avg:¹¹	9.66 in
Last Rain Time/Date:	Sep-21-2026 at 5:02 PM
121 rain days in 2026
12 days in September 0 days since last rain

Current:	NNW 0.4 mph
1Hr Average:	0.2 mph
Wind Run:	1.69 miles
Wind Gust
Current:	1.0 mph
Today:	5.0 mph 3:46 PM
Month:	14.0 mph Sep-3
Year:	56.0 mph Feb-11
Record Gust:	56.0 mph Feb-11-2026

Sunlight:

12 h 16 m 10 s
of Sunlight Yesterday
12 h 13 m 49 s
of Sunlight Today Which is
2 min 21 sec shorter than
yesterday
12 h 11 m 27 s
of Sunlight Tomorrow
(Noon ?>)

(Midnight

Waxing Gibbous

79%
Illuminated

Humidity

Barometer

Current:	91%
Last Hour:	1%
High 4:17 AM:	94%
Low 3:14 PM:	90%
Record High:	99% Jan-22-2017
Record Low:	0% Mar-4-2022

Current:	31.018 inHg
Last Hour:	Steady
High 5:39 PM:	31.019
Low 3:16 AM:	30.908
Record High:	31.946 inHg Apr-23-2022
Record Low:	25.895 inHg Apr-12-2021

Heating Degree Days

Lightning Strikes

Wind Chill

Air

Today:	1.7
Sep:	3.5
2026 to Date:	2961.7
Cooling Degree Days
2026 to Date:	978.7

Last Min:	0
Last 5 Mins:	0
Last 30 Mins:	0
Last 60 Mins:	0
Last 12 Hrs:	0
Sep:	13077
2026 to Date:	64912

Current:	57.6°F
Low 5:38 PM:	57.6°F
Yesterday:	66.9°F
Record:	-31.2°F Dec-23-2022

Quality
Index⁶:
28

Good

Density:
1.27 kg/m³

Current UV Index

Current Solar Energy⁹

0.0

Sunburn in

720 Minutes

Highest:
12:00 AM
0.0

0 W/m²
0%
W/m² ⇒ SI

High Today:
1:48 PM
35 W/m²
Record:
2026 W/m²

Soil Conditions⁸

Irrigation Index⁵

Station All Time Records

Cloud Level

2.4 in:	3.0 cb \| 71°F
1.6 in:	4.0 cb \| 70°F
0.8 in:	5.0 cb \| 70°F
0.2 in:	6.0 cb \| 68°F
Growing conditions at the depth of: 0.2 in:
Soil moisture range is from 0-Wet to 200-Dry/Frozen

Updated at Midnight
Current ET:	0.01 in
7-Days Rain:	0.79 in
7-Days ET:	0.04 in
7-Day:	0.747 in
September:	3.27 in

HIGHS:	LOWS:
99.5°F Jun-21-2022	-12.5°F Jan-31-2026
Daytime Records
95.0°F°F Jun-24-2025	-2.6°F°F Jan-30-2019
Nitetime Records
85.5°F°F Jul-03-2026	-6.3°F°F Jan-01-2018
ICN:18 \| S3C2:4 \| Ajax 3.xx ISS:Ok \| CON:0.9 \| RCP:98%

METRIC | IMPERIAL

Updated: 09/21/2026 @ 5:40pm

¹ Rain season: Jan 1st to Dec 31st. ² Snow season July 1st to June 30th. ³ Snow manually measured usually around 7AM and 7PM. ⁵ Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present). ⁶ Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight. ⁷ Leaf Wetness is surface moisture on foliage. 0 being totally dry and 15 being totally saturated. ⁸ Soil moisture and temperatures are from sensors burried in the ground at the levels specified. ⁹ Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked. ¹⁰ Historical average only to day 21 of just the month of September for this station since 2011. ¹¹ Historical average rain this season to day 21 of September for this station since 2011.

NWS Weather Forecast - Outlook This Afternoon & Tonight

This
Afternoon

Chance Rain Showers

Hi 63°F

NWS forecast: A chance of rain showers. Cloudy, with a high near 63. Northeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs.

Tonight

Chance Rain Showers then Cloudy

Lo 56°F

NWS forecast: A chance of rain showers before 10pm. Cloudy, with a low around 56. Northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

NWS Short Term Weather Forecast

Tuesday Cloudy then Slight Chance Rain Showers	Tuesday Night Showers And T-Storms Likely	Wednesday Showers And T-Storms Likely	Wednesday Night Showers And T-Storms Likely	Thursday Partly Sunny	Thursday Night Partly Cloudy	Friday Sunny
Hi 67°F	Lo 56°F	Hi 64°F	Lo 53°F	Hi 67°F	Lo 47°F	Hi 67°F

Script by: Scott of BurnsvilleWeatherLIVE.com
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