Midwinter lows in Muscoda sink below those of 94% of U.S. towns
Expect July afternoons of about 82°. By July afternoons alone, it runs cooler than 79% of U.S. towns. Decade by decade the climate has edged up, 1.1° above 1901–2000. Comfortable outdoor weather lasts from May to September, with highs of 70–82°.
A year in Muscoda at a glance
Each month’s typical high and low, and what it brings.
What stands out about Muscoda’s climate
Compared with towns across the U.S., with Muscoda’s place in Wisconsin beside it.
What a year in Muscoda feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 155 frost-free days a year
In half of years the last 32° night comes by May 3 and the first by October 7. Frost and day counts come from NOAA’s station at Boscobel Airport, 10 miles from the town’s center, 110 ft lower.
The 2023 USDA map puts Muscoda’s center in zone 4b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −20°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 40 inches of snow a winter
Snow, measured at Richland Ctr, WI, falls mostly in January and December. Precipitation (rain plus melted snow) adds up to 37 inches a year; June is the wettest month and January the driest. Rain or snow falls on about 120 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Muscoda
90% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Boscobel Airport.
Living with Muscoda’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
155 frost-free days in zone 4b. The last frost comes by May 3 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 7.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 5.8 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Muscoda from natural hazards, river flooding is the largest share (48%); heat waves, cold waves, winter storms and ice storms together are 20%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Muscoda and its neighbors
Every town next door is within a degree of Muscoda in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Muscoda’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Muscoda, WI | 10° | 82° | 37" | 40" |
| Fort Dodge, IA | 9° | 83° | 34" | 39" |
| Colchester, VT | 10° | 81° | 38" | 50" |
| Cottage Grove, MN | 7° | 82° | 33" | 41" |
| Plattsburgh, NY | 9° | 81° | 35" | 50" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Muscoda averaged 1.1° warmer than the 1900s. The biggest change is in December (+2.8°).
A smaller shift than in 71% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Muscoda compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Muscoda’s place among Wisconsin’s.
Muscoda weather by month
Highs, lows and precipitation from NOAA’s grid at Muscoda’s center; snow, wet days and snow on the ground from Richland Ctr, WI. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 27° | 10° | 1.2" | 11.3" | 10 | 23 | 8° – 31° |
| February | 32° | 14° | 1.2" | 9.8" | 8 | 21 | 10° – 35° |
| March | 44° | 25° | 2.1" | 5.0" | 8 | 11 | 27° – 50° |
| April | 58° | 35° | 3.8" | 1.1" | 12 | 1 | 38° – 52° |
| May | 70° | 47° | 4.3" | 0.0" | 13 | 0 | 52° – 65° |
| June | 79° | 57° | 5.4" | 0.0" | 12 | 0 | 64° – 72° |
| July | 82° | 61° | 4.5" | 0.0" | 11 | 0 | 65° – 78° |
| August | 80° | 59° | 4.0" | 0.0" | 10 | 0 | 64° – 76° |
| September | 73° | 51° | 3.7" | 0.0" | 10 | 0 | 56° – 67° |
| October | 60° | 39° | 2.7" | 0.1" | 10 | 0 | 45° – 56° |
| November | 45° | 28° | 2.1" | 2.4" | 8 | 3 | 28° – 46° |
| December | 32° | 17° | 1.5" | 10.7" | 10 | 17 | 10° – 35° |
| Year | 57° | 37° | 36.5" | 40.4" | 120 | 76 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 10° to 35°. June is the most reliable, staying within 8°.
Where Muscoda’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Muscoda’s center.
- Snow: Richland Ctr, WI.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Boscobel Airport, 10 miles from the town’s center, 110 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Muscoda’s climate
What is the weather like in Muscoda?
A typical July afternoon reaches 82°, a January night drops to 10°, and about 40 inches of snow falls in a normal winter. Colder January nights than 94% of U.S. towns; cooler July afternoons than 79% of U.S. towns.
How cold does it get in Muscoda in winter?
January nights average 10°. About 152 nights a year reach 32° or below and 20 reach 0° or below. In the coldest January of the last 30 years the month averaged 8°.
How much snow does Muscoda get?
About 40 inches in a normal winter at Richland Ctr, WI, most of it in January and December, with snow on the ground about 76 days a year.
How hot does it get in Muscoda?
July, with a typical high of 82° and a low of 61°. About 19 days a year reach 90° (Boscobel Airport).
When is the first and last frost in Muscoda?
In half of years the last spring frost (32°) comes by May 3 and the first fall frost by October 7, about 155 frost-free days, at Boscobel Airport.
What growing zone is Muscoda in?
Zone 4b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −20°.
What is the best time of year to visit Muscoda?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Muscoda getting warmer?
Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 71% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Muscoda.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.