New England Patriots at Seattle Seahawks
Wed 8:20 PM ETLumen Field
Conditions
OutdoorField TurfForecast pending
Vegas line
SEA -3.5O/U 44.5
NFL Weather & Betting Lines
NFL Week 1 Weather & Betting Lines
Week 1 · 16 games · September 13, 2026 · Updated Jul 20, 3:14 PM ET
Provisional · conditions may update
The Almanac's Take
Forecasts aren't posted yet for any of the 16 games, so there's nothing weather-specific to hang a bet on this week. The outdoor venues — Lumen Field, Acrisure Stadium, Arrowhead, MetLife, and the rest — will eventually have conditions attached, but right now every temp and wind reading is blank. What does stand out is the international game: SF-LA at Melbourne Cricket Ground plays indoors under a dome, conditions controlled, with a 48.5 total. Check back closer to kickoff for the outdoor updates, particularly Arrowhead and MetLife, where late-summer wind can quietly nudge those totals.
San Francisco 49ers at Los Angeles Rams
Thu 8:35 PM ETMelbourne Cricket Ground · Neutral site
Conditions
IndoorsMatrixTurf
Vegas line
LA -3O/U 48.5
Atlanta Falcons at Pittsburgh Steelers
Sun 1:00 PM ETAcrisure Stadium
Conditions
OutdoorGrassForecast pending
Vegas line
PIT -3O/U 41.5
Baltimore Ravens at Indianapolis Colts
Sun 1:00 PM ETLucas Oil Stadium
Conditions
Field Turf
Vegas line
BAL -3.5O/U 49.5
Buffalo Bills at Houston Texans
Sun 1:00 PM ETReliant Stadium
Conditions
AstroTurf
Vegas line
BUF -1.5O/U 44.5
Chicago Bears at Carolina Panthers
Sun 1:00 PM ETBank of America Stadium
Conditions
OutdoorGrassForecast pending
Vegas line
CHI -2.5O/U 44.5
Cleveland Browns at Jacksonville Jaguars
Sun 1:00 PM ETEverBank Stadium
Conditions
OutdoorGrassForecast pending
Vegas line
JAX -7.5O/U 40.5
New Orleans Saints at Detroit Lions
Sun 1:00 PM ETFord Field
Conditions
IndoorsField Turf
Vegas line
DET -7O/U 48.5
New York Jets at Tennessee Titans
Sun 1:00 PM ETNissan Stadium
Conditions
OutdoorGrassForecast pending
Vegas line
TEN -3O/U 39.5
Tampa Bay Buccaneers at Cincinnati Bengals
Sun 1:00 PM ETPaycor Stadium
Conditions
OutdoorField TurfForecast pending
Vegas line
CIN -3.5O/U 50.5
Arizona Cardinals at Los Angeles Chargers
Sun 4:25 PM ETSoFi Stadium
Conditions
IndoorsMatrixTurf
Vegas line
LAC -10.5O/U 45.5
Green Bay Packers at Minnesota Vikings
Sun 4:25 PM ETU.S. Bank Stadium
Conditions
IndoorsSportTurf
Vegas line
GB -1.5O/U 44.5
Miami Dolphins at Las Vegas Raiders
Sun 4:25 PM ETAllegiant Stadium
Conditions
IndoorsGrass
Vegas line
LV -3O/U 41.5
Washington Commanders at Philadelphia Eagles
Sun 4:25 PM ETLincoln Financial Field
Conditions
OutdoorGrassForecast pending
Vegas line
PHI -5.5O/U 46.5
Dallas Cowboys at New York Giants
Sun 8:20 PM ETMetLife Stadium
Conditions
OutdoorField TurfForecast pending
Vegas line
DAL -2.5O/U 48.5
Denver Broncos at Kansas City Chiefs
Mon 8:15 PM ETGEHA Field at Arrowhead Stadium
Conditions
OutdoorGrassForecast pending
Vegas line
KC -2.5O/U 42.5
Methodology
Conditions and venue come from the nflverse schedules feed. Temperature and wind are shown only when forecast — they are blank (never zero) for dome/closed-roof games and for outdoor games whose forecast hasn't posted yet. The spread is shown in favorite form; a positive home line in the source feed means the home team is favored. Lines are the market's, for context — not a betting recommendation.
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