Washington Mystics vs Indiana Fever Picks and Prediction for Sunday September 20 2026

The Washington Mystics visit the Indiana Fever at Gainbridge Fieldhouse in Indianapolis, Indiana, on Sunday, September 20, 2026. Tipoff is scheduled for 4:00 PM ET with coverage on NBA TV, WTHR Channel 13 and MNMT. Washington enters at 25-16 overall and 12-9 on the road, while Indiana is 27-14 overall and 14-6 at home. The season series is tied 1-1, with Washington winning 104-102 in overtime at Indiana before the Fever responded with a 78-76 victory in Washington. DraftKings lists Indiana as a 6.5-point favorite at -105, Washington +6.5 at -115, and the total at 177.5 with the Over -105 and Under -115. Be sure to check out our free WNBA picks for more WNBA predictions throughout the season.

Washington Brings Strong Road Form to Indianapolis

Washington enters this matchup in fourth place in the Eastern Conference at 25-16 and just two games behind Indiana in the standings. The Mystics have been especially effective away from home, posting a 12-9 road record. They are also 4-1 across their last five games, with victories of 110-80, 80-73, 94-84 and 105-100 surrounding an 88-82 loss. Washington has scored 471 points and allowed 425 during that stretch, an average of 94.2 points scored and 85.0 allowed.

The season-long numbers are not quite as explosive. Washington averages 83.5 points per game while allowing 83.0, shoots 45% from the field and averages 37.7 rebounds. The Mystics also produce 19.7 assists, 3.8 blocks and 5.5 steals per game. Washington's biggest statistical advantage in this matchup comes on the glass, where its 37.7 rebounds per game comfortably exceed Indiana's 33.1.

That rebounding advantage and Washington's recent form make the 6.5-point spread interesting. The Mystics have already demonstrated that they can compete at Gainbridge Fieldhouse by winning the first meeting there in overtime. Washington has also been competitive defensively over its recent stretch, holding three of its last five opponents to 84 points or fewer. The challenge is dealing with an Indiana offense performing at a substantially higher level than Washington's season-long scoring numbers.

Indiana's Offense Has Shifted Into High Gear

Indiana enters at 27-14 and sits only a half-game behind first place in the Eastern Conference. The Fever have won three consecutive games and are coming off a 103-85 road victory. That followed wins of 111-91 and 113-90, giving Indiana three straight games with at least 103 points. The Fever are 3-2 over their last five overall, scoring 514 points and allowing 464, an average of 102.8 points scored and 92.8 allowed.

Indiana's full-season offensive numbers are just as impressive. The Fever average 97.1 points per game while allowing 90.8 and shoot 49% from the field. They average 33.1 rebounds, 20.9 assists, 3.9 blocks and 6.9 steals. Indiana owns significant advantages over Washington in scoring, shooting percentage, assists and steals, while Washington holds the stronger rebounding numbers and allows considerably fewer points per game.

There is one important availability question surrounding Indiana entering Sunday, which adds some uncertainty to laying nearly seven points. Even so, the Fever have been producing at an extremely high level recently and have a 14-6 record at Gainbridge Fieldhouse. Indiana has won each of its last three games by at least 18 points, so the Fever have shown more than enough recent scoring power to create separation if Washington cannot slow the pace.

Washington Mystics vs Indiana Fever Picks and Prediction

Pick: Washington Mystics +6.5 (-115)

Indiana is playing the better offensive basketball, but Washington +6.5 offers the stronger side position at this number. The Mystics are 4-1 over their last five, 12-9 on the road and have already won at Gainbridge Fieldhouse this season. Washington's 37.7 rebounds per game could also be important against an Indiana team averaging only 33.1. The Fever have been blowing teams out recently, but Washington presents a much stronger current profile than those recent opponents and has allowed only 85.0 points per game across its last five. With an important Indiana availability situation also unresolved, taking nearly seven points with Washington provides the better cushion in a matchup between two winning teams.

Pick: Over 177.5 (-105)

The Over 177.5 is the total pick. Indiana has scored 103, 111 and 113 points during its three-game winning streak, while Washington has reached at least 94 points in three of its last five and is coming off a 110-point performance. Indiana's last five games have averaged 195.6 combined points, while Washington's have averaged 179.2. The first two head-to-head meetings finished with 206 points in overtime and 154 in regulation, showing two very different versions of this matchup, but current offensive form points toward the higher-scoring version. With Indiana averaging 97.1 points for the season and Washington's offense producing 94.2 per game across its last five, 177.5 is reachable if the recent offensive pace carries into Sunday.

Final Picks: Washington Mystics +6.5 (-115) and Over 177.5 (-105)