![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 Amarillo, TX
Issued by NWS Amarillo, TX
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
432 FXUS64 KAMA 102330 AFDAMA Area Forecast Discussion National Weather Service Amarillo TX 630 PM CDT Wed Jul 10 2024 ...New UPDATE, AVIATION... .UPDATE... Issued at 630 PM CDT Wed Jul 10 2024 Some isolated storms have formed across the Panhandles early this evening. These storms may last a few more hours before we lose daytime heating and they diminish. These storms may have moderate rain, small hail, and gusty downburst winds. Updated PoPs based on latest observational trends over the next few hours. The rest of the night looks to be very nice, with temperatures dropping into the 60s and light winds under 10 mph. Muscha && .SHORT TERM ... (This evening through Thursday night) Issued at 257 PM CDT Wed Jul 10 2024 High pressure continues to build over the region in the short term period. The progress is still somewhat slow, so moisture retention stays in place. However, chances for showers and thunderstorms these next two days will be quite isolated in coverage. Meanwhile, temperatures at the surface slowly rise as we enter the latter half of the week. Today, thunderstorms have already begun in the Oklahoma Panhandle and are slowly trudging towards the south. Later today, additional isolated convection is possible for the western half of the CWA. This morning`s sounding showed a PWAT value of 0.89 inches, which is indicative of the available moisture the atmosphere has for heavier rainfall. Therefore, rain rates are forecast to be on the higher end today, perhaps between 1-1.5"/hr. Nevertheless, the coverage will be minimal. So only a very few areas will receive this kind of rainfall; elsewhere, QPF values are at or near 0. Low instability and wind shear will disallow storms from pulsing up to severe limits today. Lightning and heavy rain will be the primary hazards. This activity should subside after day time heating is over. Tomorrow, high temperatures may reach 100 degrees in a few areas near the Canadian River Valley and in the Palo Duro Canyon. In other places, mid to upper 90`s are anticipated. In the afternoon, diurnal heating will instigate another round of thunderstorms across certain portions of the area. The coverage should stay isolated and the PoPs may change between zones as new CAM runs ensue. It will be something to watch as the day approaches. The activity should still remain non-severe. Rangel && .LONG TERM... (Friday through next Tuesday) Issued at 257 PM CDT Wed Jul 10 2024 An upper level ridge of high pressure will dominate the weather across our forecast area Friday through Monday. This suggests dry weather along with above normal temperatures for all periods of the long term forecast. Some of the traditional hotter locations, including the Palo Duro Canyon State Park, may have one or more days of max temperatures near or slightly above 100 degrees. The ridge may relax its grip on the southern high plains just a little on Tuesday such that the far western counties may have a low end threat on the order of a 20 percent chance for showers and thunderstorms Tuesday afternoon if medium range guidance is to verify. However, that is several days away and that forecast will likely change depending on where the upper level ridge is centered at that time. 02 && .AVIATION... (00Z TAFS) Issued at 630 PM CDT Wed Jul 10 2024 VFR conditions are forecast over the next 24 hours. A few isolated storms have formed but confidence in a storm being near a terminal is not high enough to mention over the next few hours. Winds will remain light around 10 kts or less unless a storm is near one of the sites. Additional isolated showers and storms are possible late in this TAF issuance but have not included any mentions at this time. Muscha && .PRELIMINARY POINT TEMPS/POPS... Amarillo TX 66 95 67 95 / 20 10 10 0 Beaver OK 66 97 66 98 / 20 0 0 0 Boise City OK 61 94 62 95 / 10 10 0 0 Borger TX 69 101 69 101 / 20 10 10 0 Boys Ranch TX 65 99 68 98 / 20 10 10 0 Canyon TX 65 94 65 94 / 20 10 10 0 Clarendon TX 67 95 68 95 / 20 10 10 0 Dalhart TX 61 95 62 96 / 20 10 0 0 Guymon OK 62 97 64 99 / 10 10 0 0 Hereford TX 64 96 65 95 / 20 10 10 0 Lipscomb TX 68 98 68 99 / 20 10 10 0 Pampa TX 66 96 67 96 / 20 10 10 0 Shamrock TX 67 97 66 98 / 20 10 10 0 Wellington TX 69 99 67 98 / 20 10 10 0 && .AMA WATCHES/WARNINGS/ADVISORIES... TX...None. OK...None. && $$ SHORT TERM...55 LONG TERM....02 AVIATION...05