# Washington, DC weather forecast

Today in Washington, Wed 28 Oct: high 68.3 °F, low 50.0 °F, the median of 9 free forecasts (7 for the low). Station: Reagan National (KDCA). As of 2026-10-28T06:07Z.

| Day | High °F | Low °F | Source spread (highs) | Source spread (lows) | Forecasts | Rain chance | Rain in |
|---|---|---|---|---|---|---|---|
| Wed 28 Oct (rest of day) | 68.3 | 50.0 | 66.5–69.0 | 47.4–54.5 | 9 | <2% | 0.00 |
| Thu 29 Oct | 72.0 | 50.0 | 69.6–74.0 | 47.5–56.0 | 10 | <2% | 0.00 |
| Fri 30 Oct | 74.8 | 52.1 | 72.8–80.0 | 48.7–55.9 | 10 | <2% | 0.00 |
| Sat 31 Oct | 64.7 | 48.7 | 62.7–66.6 | 44.7–52.7 | 10 | <2% | 0.00 |
| Sun 1 Nov | 69.0 | 48.9 | 65.2–69.8 | 46.4–51.1 | 9 | 29% | 0.00 |
| Mon 2 Nov | 66.5 | 52.0 | 64.2–70.0 | 44.0–57.7 | 9 | 59% | 0.03 |
| Tue 3 Nov | 71.1 | 54.8 | 65.9–73.9 | 41.7–57.9 | 8 | 48% | 0.01 |

Rain today: 0.00 in so far at KDCA (hourly station reports to 1:52 am); rest of day <2% (n 3: ENS, GEFS, GEPS members' share, raw), 0.00 in. October: ≈ <0.01 in expected rest of month (0.00–<0.01).

Alerts: none (NWS).

Weather markets here: Kalshi and Polymarket high, low and rain. Station, rule and the number so far for each: https://groundhog.markets/p/washington#markets (API: https://groundhog.markets/api/v1/markets?place=washington).

Credits: NOAA/NWS (public domain); MET Norway, DWD, GeoNames (CC BY 4.0); ECCC (Open Licence); based on ECMWF data (CC BY 4.0; ECMWF accepts no liability); modified by groundhog. Full: groundhog.markets/credits
Page: https://groundhog.markets/p/washington