Hartford, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Hartford, WI in one place.
Mostly cloudy, with a high near 63. Northeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for Hartford, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 7:22 PM CDT.
The active forecast window currently covers Oct 14 to Oct 19, 2026 for Hartford, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 7:22 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Hartford
Monday looks like the warmest upcoming period in Hartford at 65 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 20 to 25 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 7:22 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 50. East wind 5 to 10 mph.
Rain showers. Mostly cloudy, with a high near 60. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 1am. Mostly cloudy, with a low around 41. North wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Mostly sunny, with a high near 54. Northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Widespread frost after 1am. Mostly clear, with a low around 31. North wind 0 to 15 mph.
Widespread frost before 9am. Sunny, with a high near 58.
Clear, with a low around 37.
Sunny, with a high near 64.
Partly cloudy, with a low around 44.
Partly sunny, with a high near 65.
Mostly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Mostly Cloudy
|
63°F |
5 to 10 mph
NE
|
|
Wednesday Night
Oct 14
|
Mostly Cloudy
|
50°F |
5 to 10 mph
E
|
|
Thursday
Oct 15
|
Rain Showers
|
60°F |
5 to 10 mph
E
|
|
Thursday Night
Oct 15
|
Rain Showers
|
41°F |
5 to 20 mph
N
|
|
Friday
Oct 16
|
Mostly Sunny
|
54°F |
20 to 25 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear then Widespread Frost
|
31°F |
0 to 15 mph
N
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
58°F |
0 to 15 mph
W
|
|
Saturday Night
Oct 17
|
Clear
|
37°F |
10 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
64°F |
10 to 20 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
44°F |
5 to 15 mph
SW
|
|
Monday
Oct 19
|
Partly Sunny
|
65°F |
0 to 5 mph
SW
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
43°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hartford.
