Weather in Bismarck

United States · North Dakota · 46.8083, -100.7837

Today Now 3:02 PM

+48° Overcast

Hourly forecast

Today10/13 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Bismarck

Forecast in words

Today

Mostly cloudy throughout the day, high +48°, low +41°. Light wind, up to 10 mph. No rain expected.

Tomorrow

Tomorrow fog: daytime +57°, nighttime +36°, 9° warmer.

Week

Seven days ahead fall within +32°…+72°. Weekly maximum — +72° (Sat). Nighttime weekly low: +32° (Fri). Days with precipitation — Thu. Clear days — 5. Peak wind: Thu, 25 mph. Second half of the week is warmer than the first.

Week vs norm

  1. Today 10/13 +48° −12° usually +60°
  2. Tomorrow 10/14 +57° −2° usually +59°
  3. Thu 10/15 +50° −9° usually +59°
  4. Fri 10/16 +52° −6° usually +58°
  5. Sat 10/17 +72° +14° usually +58°
  6. Sun 10/18 +61° +4° usually +57°
  7. Mon 10/19 +63° +6° usually +56°
  8. Tue 10/20 +70° +14° usually +56°

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, October 13

Today is cooler than usual for this date.

  • Heat record +68° 1996
  • Cold record +23° 2009
  • Most precipitation 1.7 in 2021
  • Strongest gust 51 mph 2022

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in Bismarck

Today is about 10° colder than usual for October.

Climate normals by month, Bismarck
Month Daytime / Nighttime Average Precipitation in
Jan +23° / +7° +14° 0.8
Feb +28° / +10° +18° 0.8
Mar +40° / +21° +29° 1.1
Apr +54° / +32° +42° 2.1
May +68° / +45° +55° 3.1
Jun +78° / +56° +66° 3.7
Jul +84° / +61° +72° 3.1
Aug +84° / +59° +71° 2.3
Sep +75° / +51° +62° 1.8
Oct +58° / +38° +47° 1.9
Nov +41° / +24° +31° 1.0
Dec +28° / +12° +19° 0.9

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 7:58 AM | 6:59 PM
Moon 11:36 AM | 7:59 PM
Moon phase Waxing crescent 9%
Next solar eclipse
Calculating for this city…

Weather in the region