MLB Weather Report — Sunday, September 27, 2026

Rain and wind are the key notes today. The Orioles–Yankees game has rain throughout its window and wind blowing in. Showers also threaten Mets–Nationals and Rays–Phillies, with strong northerly wind in Philadelphia. At Oracle Park, wind is forecast to blow out and strengthen as the Dodgers–Giants game progresses. Keep an eye on a possible thunderstorm near first pitch in Kansas City.

BALTIMORE ORIOLES @ NEW YORK YANKEES

Expect temperatures around 64–65 degrees. The rain chance is about 60%–75% through the game window, with rain forecast into the afternoon. Wind around 15–18 mph will be blowing IN. A delay is possible if the rain persists.

NEW YORK METS @ WASHINGTON NATIONALS

Temperatures should hold near 61–64 degrees. Showers are likely around first pitch, with the game-window rain chance around 50%–60%. Northwest wind of roughly 13–18 mph could gust near 32 mph.

TAMPA BAY RAYS @ PHILADELPHIA PHILLIES

Expect temperatures near 62–64 degrees and showers around the game window. The latest National Weather Service forecast puts the daytime rain chance near 90%. North wind of 15–20 mph will be blowing IN, with gusts up to about 35 mph. This game needs another weather check before first pitch.

LOS ANGELES DODGERS @ SAN FRANCISCO GIANTS

Temperatures should be near 60 degrees, with little rain risk. Wind will be blowing OUT at about 16 mph near first pitch and could strengthen toward 20–21 mph later in the game.

CLEVELAND GUARDIANS @ KANSAS CITY ROYALS

Temperatures should be around 70–74 degrees. The ballpark forecast shows a low rain chance and wind of 6–7 mph, initially blowing right to left. A separate hourly forecast shows a possible thunderstorm near the afternoon game window, so check radar before first pitch.

PITTSBURGH PIRATES @ DETROIT TIGERS

Expect clear skies and temperatures around 72–74 degrees. Rain is not expected. Wind of about 11–12 mph will blow LEFT TO RIGHT.

HOUSTON ASTROS @ ATHLETICS

Temperatures should rise from around 70 degrees at first pitch into the upper 70s. Rain is not expected. Wind should run about 7–9 mph.

COLORADO ROCKIES @ CHICAGO WHITE SOX

Expect temperatures around 64–66 degrees with no rain expected. Wind of 7–8 mph will blow LEFT TO RIGHT.

TEXAS RANGERS @ MINNESOTA TWINS

Temperatures should be around 67–69 degrees. The game-window rain chance is very low. Wind will be light, around 2 mph, blowing IN.

ARIZONA DIAMONDBACKS @ SAN DIEGO PADRES

Expect temperatures near 78–79 degrees and a rain chance around 4%–5%. Wind of 6–8 mph should blow OUT early, shifting more left to right later in the game.

The Cubs–Red Sox game is scheduled at Tropicana Field. Toronto, Milwaukee, Seattle and Miami also have roofed venues, so outdoor wind is not included for those games.