U.S. Alerts
El Dorado Weather Logo
U.S. Radar Loop Conditions Map

U.S. Color Satellite North America Color Infrared Animated Satellite Loop

Interactive Wx Map Live U.S. Google Map Radar Thumbnail Image

US Precipitation 1 day, 24 hour precipitation map

US Temperatures US Conditions Map

US Climate Data US Conditions Map

Somerset, Kentucky 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
NWS Forecast for Somerset KY
National Weather Service Forecast for: Somerset KY
Issued by: National Weather Service Jackson, KY
Updated: 8:20 pm EDT Apr 5, 2026
 
Tonight

Tonight: Patchy frost after 4am.  Otherwise, mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm  in the evening.
Clear then
Patchy Frost
Monday

Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 65. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.
Areas Frost
then Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 37. West northwest wind around 5 mph becoming calm  in the evening.
Mostly Clear

Tuesday

Tuesday: Patchy frost before 8am.  Otherwise, sunny, with a high near 58. North northeast wind around 7 mph.
Patchy Frost
then Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 37. East northeast wind around 6 mph.
Mostly Clear

Wednesday

Wednesday: Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 72.
Patchy Frost
then Mostly
Sunny
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 46.
Mostly Cloudy

Thursday

Thursday: Mostly sunny, with a high near 73.
Mostly Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 50.
Mostly Clear

Lo 34 °F Hi 65 °F Lo 37 °F Hi 58 °F Lo 37 °F Hi 72 °F Lo 46 °F Hi 73 °F Lo 50 °F

Hazardous Weather Outlook
Frost Advisory
 

Tonight
 
Patchy frost after 4am. Otherwise, mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Monday
 
Areas of frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.
Monday Night
 
Mostly clear, with a low around 37. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
 
Patchy frost before 8am. Otherwise, sunny, with a high near 58. North northeast wind around 7 mph.
Tuesday Night
 
Mostly clear, with a low around 37. East northeast wind around 6 mph.
Wednesday
 
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 72.
Wednesday Night
 
Mostly cloudy, with a low around 46.
Thursday
 
Mostly sunny, with a high near 73.
Thursday Night
 
Mostly clear, with a low around 50.
Friday
 
Mostly sunny, with a high near 77.
Friday Night
 
Partly cloudy, with a low around 53.
Saturday
 
Sunny, with a high near 81.
Saturday Night
 
Mostly clear, with a low around 56.
Sunday
 
Mostly sunny, with a high near 84.

 

Forecast from NOAA-NWS for Somerset KY.

Weather Forecast Discussion
502
FXUS63 KJKL 052311
AFDJKL

AREA FORECAST DISCUSSION
National Weather Service Jackson KY
711 PM EDT Sun Apr 5 2026

.KEY MESSAGES...

- Cooler and drier air arrives and settle in through the first
  half of the week.

- A Frost Advisory is in effect for late tonight into Monday
  morning. Frost is also possible Monday night and Tuesday night,
  with a few of the normally colder and sheltered valley locations
  possibly experiencing a freeze Monday night and/or Tuesday
  night.

- Temperatures climb to 10 to 15 degrees above normal during the
  second half of the week, with rain-free weather expected.

&&

.UPDATE...
Issued at 711 PM EDT SUN APR 5 2026

Late day obs were blended into the forecast. Have also lowered
forecast min temps for tonight slightly in some valleys, with
coldest readings around 30.

&&

.SHORT TERM...(This evening through Monday night)
Issued at 244 PM EDT SUN APR 5 2026

An upper level trough with primary axis extending from the Great
Lakes south through the Ohio and Tennessee Valleys will gradually
lift northeast through the short-term period, with a shortwave
pushing a dry cold front southeast across the Ohio River Valley
late in the day Monday.

The main impactful forecast challenge will be the moderate to high
potential for frost to develop across the area both tonight and
again Monday night. There is high confidence for lows tonight in the
30s area-wide, but it appears valleys and low-lying areas will have
the best chance at frost with lows in the lower to mid 30s, while
higher elevations are looking more like mid to upper 30s for lows.
With agricultural areas in the colder valleys, a Frost Advisory
has been issued for tonight into Monday morning.

Similar conditions are expected Monday night with widespread lows in
the 30s once again, but will be complicated a bit by the passage of
a reinforcing cold front Monday evening into the early overnight.
There is some potential for sufficient mixing and cold advection
through the night to keep frost conditions from occurring, but still
think winds will decouple toward morning, especially in the valleys,
which should allow for widespread frost formation to occur. A few
isolated colder locations may reach freeze conditions.

.LONG TERM...(Tuesday through Sunday)
Issued at 251 PM EDT SUN APR 5 2026

Below normal temperatures are expected Tuesday in the wake of the
reinforcing cold front Monday evening/night, with highs only
reaching the mid 50s north to lower 60s south. Surface high pressure
will be moving off to the east, however, and allowing for return
southerly flow to develop by Wednesday afternoon. This sets up a
good scenario for a larger ridge-valley split for Tuesday
night/Wednesday morning, with the potential for frost/freeze
conditions once again, particularly in the valleys.

Southerly low-level flow will also support low humidity through
much of the week due to a downslope component off of higher
terrain to the south and southeast. Significant ridge-valley
splits in temperatures are thus expected during the overnight
periods through the week, with colder valleys possibly seeing
additional rounds of frost formation through at least Thursday
night.

Otherwise, the main story of the long-term period will be the
lengthy period of rain-free weather extending into next weekend,
and the strengthening warm advection resulting in temperatures
returning to 10 to 15 degrees above normal by late in the week.
Note that these temperatures, especially daytime highs, may trend
higher later this week as the deterministic NBM values are
currently on the lower side of the probabilistic envelope.

A cold front moving southeast toward the area late week into next
weekend may allow for a remote/low chance of showers and
thunderstorms Saturday afternoon. However, the vast majority of
model guidance at that time frame indicates the activity will
remain north of the Ohio River.

&&

.AVIATION...(For the 00Z TAFS through 00Z Monday evening)
ISSUED AT 711 PM EDT SUN APR 5 2026

VFR conditions will prevail through the period. Lingering fair wx
cu will dry up this evening, with no ceilings forecast then
through the day Monday.

&&

.JKL WATCHES/WARNINGS/ADVISORIES...
Frost Advisory from 1 AM to 10 AM EDT Monday for KYZ044-050>052-
058>060-068-069-079-080-083>088-104-106>120.

&&

$$

UPDATE...HAL
SHORT TERM...CMC
LONG TERM...CMC
AVIATION...HAL
View a Different U.S. Forecast Discussion Location
(In alphabetical order by state)



Forecast Discussion from: NOAA-NWS Script developed by: El Dorado Weather






Contact Us Contact Us Thumbnail | Mobile Mobile Phone Thumbnail
Private Policy | Terms & Conds | Consent Preferences | Cookie Policy
Never base any life decisions on weather information from this site or anywhere over the Internet.
Site is dedicated to our Lord & Savior Jesus Christ | Random Quotes of Jesus

Copyright © 2026 El Dorado Weather, Inc. | Site Designed By:  Webmaster Danny