![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
Area Forecast Discussion
Issued by NWS Paducah, KY
Issued by NWS Paducah, KY
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
750 FXUS63 KPAH 131707 AFDPAH Area Forecast Discussion National Weather Service Paducah KY 1207 PM CDT Sat Jul 13 2024 .KEY MESSAGES... - An isolated shower or storm is possible today but most areas likely staying dry. - Above normal temperatures expected this weekend into early next week with heat indices around 100 degrees, and possibly around 105 degrees Monday and Tuesday. - Chances of showers and storms return by the middle of next week. && .DISCUSSION... Issued at 328 AM CDT Sat Jul 13 2024 Upper level troughing remains in place early this morning with WV imagery showing a positively tilted trough axis from the middle Mississippi Valley northeast into the Great Lakes. WV imagery also reveals a disturbance directly overhead the Quad State this morning with additional waves embedded upstream. Conditions are mostly quiet this morning with temperatures in the upper 60`s to lower 70`s. There are a few isolated showers around and this may continue for the next couple of hours given the upper level disturbance across the region. By the afternoon hours, models have the upper disturbance exiting the area, largely limiting ascent. With that said, there may still be some weak upper level divergence to work with so a few isolated showers are still possible across portions of the area. Temperatures will be warmer today with highs in the lower 90`s. Dewpoints in the lower 70`s will allow heat indices to rise into the upper 90`s to near 100 degrees. Upper troughing moves well east of the region on Sunday with ridging extending across much of the central CONUS. Dry weather is expected Sunday through much of Tuesday beneath ridging aloft. The main story will be the warm temperatures as highs rise into the mid 90`s. Continued southerly flow will bring higher dewpoints into the region increasing heat indices to near or exceeding 105 degrees. By Tuesday night into Wednesday the upper levels amplify as a strong trough moves across the Great Lakes sending a cold front through the region. This will bring increasing chances of showers and storms to the area Wednesday and Thursday. && .AVIATION /18Z TAFS THROUGH 18Z SUNDAY/... Issued at 1157 AM CDT Sat Jul 13 2024 Fairly quiet conditions are expected through this TAF issuance. VFR ceilings and vsbys will be the rule. A stray shower or storm may develop this afternoon, but the confidence in that happening is low enough to leave out of the TAF with this update. && .PAH WATCHES/WARNINGS/ADVISORIES... IL...None. MO...None. IN...None. KY...None. && $$ DISCUSSION...AD AVIATION...KC