MLB Weather Report — September 4, 2026

𝗗𝗲𝘁𝗿𝗼𝗶𝘁 𝗧𝗶𝗴𝗲𝗿𝘀 𝗮𝘁 𝗖𝗹𝗲𝘃𝗲𝗹𝗮𝗻𝗱 𝗚𝘂𝗮𝗿𝗱𝗶𝗮𝗻𝘀 — Game 1

Temperature: 77 degrees
Humidity: 83%
Rain: 30%
Wind: 7 mph blowing across the field from left to right
Impact: Some rain risk, but no major delay or postponement concern.

𝗠𝗶𝗹𝘄𝗮𝘂𝗸𝗲𝗲 𝗕𝗿𝗲𝘄𝗲𝗿𝘀 𝗮𝘁 𝗖𝗶𝗻𝗰𝗶𝗻𝗻𝗮𝘁𝗶 𝗥𝗲𝗱𝘀

Temperature: 95 degrees
Humidity: 46%
Rain: 6%
Wind: 7 mph blowing out
Impact: Extreme heat and outward wind create one of today’s better hitting environments.

𝗔𝘁𝗹𝗮𝗻𝘁𝗮 𝗕𝗿𝗮𝘃𝗲𝘀 𝗮𝘁 𝗣𝗵𝗶𝗹𝗮𝗱𝗲𝗹𝗽𝗵𝗶𝗮 𝗣𝗵𝗶𝗹𝗹𝗶𝗲𝘀

Temperature: 83 degrees
Humidity: 65%
Rain: 15%
Wind: 7 mph blowing across the field from left to right
Impact: Warm and moderately humid, but the crosswind should limit the weather’s effect on scoring.

𝗟𝗼𝘀 𝗔𝗻𝗴𝗲𝗹𝗲𝘀 𝗔𝗻𝗴𝗲𝗹𝘀 𝗮𝘁 𝗣𝗶𝘁𝘁𝘀𝗯𝘂𝗿𝗴𝗵 𝗣𝗶𝗿𝗮𝘁𝗲𝘀

Temperature: 80 degrees
Humidity: 80%
Rain: 27%
Wind: 6 mph blowing across the field from right to left
Impact: High humidity with a chance of passing showers. Brief delay risk, but postponement risk remains low.

𝗕𝗼𝘀𝘁𝗼𝗻 𝗥𝗲𝗱 𝗦𝗼𝘅 𝗮𝘁 𝗕𝗮𝗹𝘁𝗶𝗺𝗼𝗿𝗲 𝗢𝗿𝗶𝗼𝗹𝗲𝘀

Temperature: 85 degrees
Humidity: 64%
Rain: 39%
Wind: 6 mph blowing across the field from left to right
Impact: Warm conditions with the highest early rain risk on today’s slate. A delay is possible, but the rain threat is expected to decrease during the game.

𝗦𝗮𝗻 𝗙𝗿𝗮𝗻𝗰𝗶𝘀𝗰𝗼 𝗚𝗶𝗮𝗻𝘁𝘀 𝗮𝘁 𝗡𝗲𝘄 𝗬𝗼𝗿𝗸 𝗠𝗲𝘁𝘀

Temperature: 81 degrees
Humidity: 56%
Rain: 11%
Wind: 9 mph blowing in
Impact: The inward wind provides a modest advantage to pitchers and could suppress deeper fly balls.

𝗖𝗵𝗶𝗰𝗮𝗴𝗼 𝗖𝘂𝗯𝘀 𝗮𝘁 𝗠𝗶𝗮𝗺𝗶 𝗠𝗮𝗿𝗹𝗶𝗻𝘀

Outside temperature: 84 degrees
Outside humidity: 79%
Rain: 22%
Wind: 7 mph
Impact: Domed stadium. Weather should not affect play.

𝗗𝗲𝘁𝗿𝗼𝗶𝘁 𝗧𝗶𝗴𝗲𝗿𝘀 𝗮𝘁 𝗖𝗹𝗲𝘃𝗲𝗹𝗮𝗻𝗱 𝗚𝘂𝗮𝗿𝗱𝗶𝗮𝗻𝘀 — Game 2

Temperature: 77 degrees
Humidity: 84%
Rain: 27%
Wind: 6 mph blowing in
Impact: High humidity with some shower risk. No major postponement concern at this time.

𝗠𝗶𝗻𝗻𝗲𝘀𝗼𝘁𝗮 𝗧𝘄𝗶𝗻𝘀 𝗮𝘁 𝗖𝗵𝗶𝗰𝗮𝗴𝗼 𝗪𝗵𝗶𝘁𝗲 𝗦𝗼𝘅

Temperature: 90 degrees
Humidity: 58%
Rain: 3%
Wind: 9 mph blowing across the field from right to left
Impact: Hot conditions provide a mild boost to offense, but the wind is mostly neutral.

𝗧𝗮𝗺𝗽𝗮 𝗕𝗮𝘆 𝗥𝗮𝘆𝘀 𝗮𝘁 𝗧𝗲𝘅𝗮𝘀 𝗥𝗮𝗻𝗴𝗲𝗿𝘀

Outside temperature: 94 degrees
Outside humidity: 43%
Rain: 2%
Wind: 9 mph
Impact: Retractable-roof stadium. Weather should not affect play if the roof is closed.

𝗧𝗼𝗿𝗼𝗻𝘁𝗼 𝗕𝗹𝘂𝗲 𝗝𝗮𝘆𝘀 𝗮𝘁 𝗞𝗮𝗻𝘀𝗮𝘀 𝗖𝗶𝘁𝘆 𝗥𝗼𝘆𝗮𝗹𝘀

Temperature: 95 degrees
Humidity: 41%
Rain: 0%
Wind: 8 mph blowing out
Impact: Extreme heat and outward wind make this one of today’s strongest weather environments for offense.

𝗔𝗿𝗶𝘇𝗼𝗻𝗮 𝗗𝗶𝗮𝗺𝗼𝗻𝗱𝗯𝗮𝗰𝗸𝘀 𝗮𝘁 𝗛𝗼𝘂𝘀𝘁𝗼𝗻 𝗔𝘀𝘁𝗿𝗼𝘀

Outside temperature: 86 degrees
Outside humidity: 72%
Rain: 12%
Wind: 8 mph
Impact: Retractable-roof stadium. Weather should not affect play if the roof is closed.

𝗦𝘁. 𝗟𝗼𝘂𝗶𝘀 𝗖𝗮𝗿𝗱𝗶𝗻𝗮𝗹𝘀 𝗮𝘁 𝗖𝗼𝗹𝗼𝗿𝗮𝗱𝗼 𝗥𝗼𝗰𝗸𝗶𝗲𝘀

Temperature: 88 degrees
Humidity: 21%
Rain: 8%
Wind: 9 mph blowing across the field from right to left, potentially shifting slightly out later
Impact: Hot, dry air and Coors Field’s altitude create a favorable offensive environment despite the low humidity.

𝗡𝗲𝘄 𝗬𝗼𝗿𝗸 𝗬𝗮𝗻𝗸𝗲𝗲𝘀 𝗮𝘁 𝗦𝗮𝗻 𝗗𝗶𝗲𝗴𝗼 𝗣𝗮𝗱𝗿𝗲𝘀

Temperature: 72 degrees
Humidity: 71%
Rain: 0%
Wind: 9 mph blowing across the field from left to right
Impact: Comfortable conditions with a neutral crosswind and no weather concerns.

𝗔𝘁𝗵𝗹𝗲𝘁𝗶𝗰𝘀 𝗮𝘁 𝗦𝗲𝗮𝘁𝘁𝗹𝗲 𝗠𝗮𝗿𝗶𝗻𝗲𝗿𝘀

Outside temperature: 64 degrees
Outside humidity: 66%
Rain: 4%
Wind: 6 mph
Impact: Retractable-roof stadium. Weather should not affect play if the roof is closed.

𝗪𝗮𝘀𝗵𝗶𝗻𝗴𝘁𝗼𝗻 𝗡𝗮𝘁𝗶𝗼𝗻𝗮𝗹𝘀 𝗮𝘁 𝗟𝗼𝘀 𝗔𝗻𝗴𝗲𝗹𝗲𝘀 𝗗𝗼𝗱𝗴𝗲𝗿𝘀

Temperature: 72 degrees
Humidity: 68%
Rain: 0%
Wind: 8 mph blowing out
Impact: The outward wind provides a mild boost to fly-ball distance, but conditions are not extreme.

𝗞𝗘𝗬 𝗪𝗘𝗔𝗧𝗛𝗘𝗥 𝗧𝗔𝗞𝗘𝗔𝗪𝗔𝗬𝗦

Best hitting environments: Milwaukee–Cincinnati, Toronto–Kansas City and St. Louis–Colorado.

Best pitching weather: San Francisco–New York, with wind blowing in around 9 mph.

Games to monitor for rain: Los Angeles Angels–Pittsburgh and Boston–Baltimore.

No games are currently considered likely postponements.